{"title":"Aquamarine \u0026 Beryl","description":"\u003cp\u003eOur current selection of aquamarine and the other beryls — golden heliodor and peach-pink morganite. Valued for clarity, size and clean, luminous color.\u003c\/p\u003e\u003cp\u003eEmerald, the green beryl, has its \u003ca href=\"\/collections\/emerald\"\u003eown collection\u003c\/a\u003e. Each stone is selected individually and disclosed in full, and rated stones carry an \u003ca href=\"\/pages\/otzera-50\"\u003eOtzera 50\u003c\/a\u003e score judged against their own species.\u003c\/p\u003e","products":[{"product_id":"10-32-ct-natural-golden-beryl-heliodor","title":"10.32 ct Natural Golden Beryl — Heliodor","description":"\u003cp class=\"p2\"\u003eA substantial natural golden beryl distinguished by its warm yellow color, impressive size and elegant oval shape. Weighing \u003cb\u003e10.32 carats\u003c\/b\u003e, this transparent heliodor presents a bright, honey-gold appearance with broad flashes of light across the body of the stone.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eHeliodor is the golden-yellow variety of beryl—the same mineral family that includes emerald and aquamarine. Its inviting color and strong transparency make it especially attractive as a collector gemstone, while its generous dimensions give it the presence needed for a distinctive custom jewel. \u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eGemstone Details\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eGemstone:\u003c\/b\u003e Natural Heliodor \/ Golden Beryl\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eWeight:\u003c\/b\u003e 10.32 carats\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eShape:\u003c\/b\u003e Oval\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eCut:\u003c\/b\u003e Modified brilliant cut\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eMeasurements:\u003c\/b\u003e 18.75 × 11.27 × 8.26 mm\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eTransparency:\u003c\/b\u003e Transparent\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Moderate Yellow\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eClarity Grade:\u003c\/b\u003e VS1\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003ePolish:\u003c\/b\u003e Very Good\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eSymmetry:\u003c\/b\u003e Excellent\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eOverall Cut Grade:\u003c\/b\u003e Very Well Made\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eTable:\u003c\/b\u003e 44%\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eTotal Depth:\u003c\/b\u003e 73.3%\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eEnhancement:\u003c\/b\u003e None — no gemological evidence of enhancement detected\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eLaboratory:\u003c\/b\u003e Professional Gem Sciences Laboratory\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eReport Number:\u003c\/b\u003e 42120004\u003c\/li\u003e\n\u003cli class=\"li4\"\u003e\n\u003cb\u003eReport Date:\u003c\/b\u003e August 30, 2019\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p5\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eWith its unusually large size, warm golden color and lively cut, this heliodor offers both visual impact and collector appeal. It can be appreciated as a loose specimen or used as the centerpiece of a bold ring, pendant or bespoke jewelry design.\u003c\/p\u003e","brand":"otzera","offers":[{"title":"Default Title","offer_id":50974903599351,"sku":"7553214","price":625.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/10.32GoldenBeryl.png?v=1785158711"},{"product_id":"aquamarine-otz-2026-01628","title":"3.22 ct Blue Emerald-Cut Aquamarine","description":"\u003cp\u003eBright blue color and a classic emerald cut give this 3.22 ct aquamarine a crisp, elegant look with strong face-up presence. Minor windowing and extinction, light polish issues, and a small pavilion feather are reflected in its Otzera 50 evaluation. Otzera 50: 36\/50 - Distinguished.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003cbr\u003eHeated (standard for aquamarine). Most aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51034350420215,"sku":"OTZ-2026-01628","price":965.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01628-b.jpg?v=1786962925"},{"product_id":"aquamarine-otz-2026-01638","title":"9.05 ct Natural Nigerian Aquamarine","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003cbr\u003eAt 9.05 carats, this Nigerian aquamarine offers impressive presence in a cushion modified brilliant cut. Its cool blue appearance and substantial size make it an appealing collector stone with the scale to work equally well in a statement setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003cbr\u003eGemstone: Natural Aquamarine\u003cbr\u003eSpecies: Beryl\u003cbr\u003eWeight: 9.05 ct\u003cbr\u003eShape \/ Cut: Cushion Modified Brilliant\u003cbr\u003eMeasurements: 15.52 × 11.70 × 8.34 mm\u003cbr\u003eOrigin: Nigeria\u003cbr\u003eTreatment: Heated (standard for aquamarine)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003cbr\u003eOtzera 50: 37\/50 — Distinguished\u003cbr\u003eFace-Up Performance: 68%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003cbr\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003cbr\u003eAquamarine is generally suitable for jewelry wear. Clean with warm water, mild soap and a soft brush; avoid harsh chemicals and thermal shock.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003cbr\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51138651226359,"sku":"OTZ-2026-01638","price":3150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01638-aquamarine-3.jpg?v=1789008057"},{"product_id":"3-85-ct-golden-beryl-heliodor","title":"3.85 ct Golden Beryl — Heliodor","description":"\u003ch3\u003eCollector's Note\u003c\/h3\u003e\u003cp\u003eWarm golden-yellow color and a lively cushion modified brilliant cut define this 3.85 ct natural heliodor. The stone has strong face-up brightness and an appealing broad outline, giving it an easy, sunny presence that works equally well for a collector or a custom jewelry project.\u003c\/p\u003e\u003ch3\u003eGemstone Details\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Golden Beryl (Heliodor)\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.85 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Cushion Modified Brilliant\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 11.02 × 9.02 × 6.21 mm\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Golden Yellow\u003cbr\u003e\u003cstrong\u003eClarity:\u003c\/strong\u003e A faint fingerprint inclusion is visible under magnification.\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/p\u003e\u003ch3\u003eO50 Collector Evaluation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 34\/50 — Collectible\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 90%\u003c\/p\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eGolden beryl is generally sold as mined; its warm color is natural.\u003c\/p\u003e\u003ch3\u003eCare \u0026amp; Setting\u003c\/h3\u003e\u003cp\u003eBeryl is suitable for jewelry wear with sensible care. Clean with warm water, mild soap and a soft brush; avoid sharp impacts and harsh chemicals.\u003c\/p\u003e\u003ch3\u003eDigital Gem Passport\u003c\/h3\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51187947831543,"sku":"OTZ-2026-01663","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01663-golden-beryl-heliodor-1_f72e469d-d4f1-486f-b5d7-1bb2227d54f9.jpg?v=1789846308"},{"product_id":"3-07-ct-antique-cut-aquamarine","title":"3.07 ct Antique-Cut Aquamarine","description":"\u003ch3\u003eCollector's Note\u003c\/h3\u003e\u003cp\u003eA soft, refreshing blue aquamarine with an unusual antique-style cushion mixed cut. At 3.07 ct, the stone has a generous face-up spread and the distinctive personality of an older cutting style, offering something quite different from the uniform precision of modern commercial aquamarine.\u003c\/p\u003e\u003ch3\u003eGemstone Details\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Aquamarine\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.07 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Cushion Mixed Cut\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 9.01 × 8.08 × 6.24 mm\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Light Blue\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e Heated (standard for aquamarine)\u003c\/p\u003e\u003ch3\u003eO50 Collector Evaluation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 25\/50 — Discovery\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 65%\u003c\/p\u003e\u003ch3\u003eProvenance \/ Collector Significance\u003c\/h3\u003e\u003cp\u003eThe unusual cutting style gives this stone particular collector charm. Its appeal lies in the individuality of the antique-style proportions rather than the visual uniformity of a contemporary precision cut.\u003c\/p\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\u003ch3\u003eCare \u0026amp; Setting\u003c\/h3\u003e\u003cp\u003eAquamarine is suitable for jewelry wear with sensible care. Clean with warm water, mild soap and a soft brush; avoid sharp impacts and harsh chemicals.\u003c\/p\u003e\u003ch3\u003eDigital Gem Passport\u003c\/h3\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details, collector notes and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51188425851127,"sku":"OTZ-2026-01667","price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01667-aquamarine-1.jpg?v=1789856833"},{"product_id":"15-18-ct-natural-morganite-pear-cut","title":"15.18 ct Natural Morganite — Pear Cut","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA substantial 15.18 ct natural morganite with a graceful elongated pear silhouette and soft blush-peach color. Its generous size gives the stone real visual presence, while fine internal needles remain subtle to the unaided eye and add natural character under magnification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Morganite\u003cbr\u003e\n\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.18 ct\u003cbr\u003e\n\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Pear Modified Brilliant\u003cbr\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 24.74 × 14.74 × 8.23 mm\u003cbr\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Fine loupe-visible needles; minor facet abrasion noted under close inspection\u003cbr\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e Heated (standard for morganite)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 39\/50 — Distinguished\u003cbr\u003e\n\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 80%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMost morganite is gently heated to clear yellowish tones and refine its pink-to-peach color. The result is permanent and needs no special care.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMorganite is suitable for jewelry wear with sensible care. Clean with warm water, mild soap and a soft brush; avoid sharp impacts, harsh chemicals and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details, condition notes and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51188916257015,"sku":"OTZ-2026-01669","price":2890.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01669-morganite-1.jpg?v=1789874816"},{"product_id":"23-93-ct-golden-beryl-heliodor","title":"23.93 ct Golden Beryl — Heliodor","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA commanding 23.93 ct golden beryl with saturated golden-yellow color and exceptionally strong face-up performance. Precision manufacturing, excellent symmetry and lively brilliance give this large cushion a crisp, energetic appearance, while its scale makes it especially impressive as a collector stone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Golden Beryl (Heliodor)\u003cbr\u003e\n\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 23.93 ct\u003cbr\u003e\n\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Cushion Modified Brilliant\u003cbr\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 18.20 × 18.14 × 12.33 mm\u003cbr\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Eye-visible fingerprint-style inclusions\u003cbr\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 40\/50 — Distinguished\u003cbr\u003e\n\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 90%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGolden beryl is generally sold as mined; its warm color is natural.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBeryl is suitable for jewelry wear with sensible care. Clean with warm water, mild soap and a soft brush; avoid sharp impacts, harsh chemicals and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details, clarity observations and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51188916289783,"sku":"OTZ-2026-01670","price":3240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01670-golden-beryl-heliodor-1.jpg?v=1789874840"},{"product_id":"11-26-ct-natural-nigerian-aquamarine","title":"11.26 ct Natural Nigerian Aquamarine","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003cbr\u003eAn impressive 11.26 ct natural aquamarine from Nigeria with crisp oval modified brilliant cutting, strong brightness and an open, lively face-up presentation. Its attractive blue color, substantial size and well-balanced cut give the stone excellent presence while retaining a clean, elegant look.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003cbr\u003eGemstone: Natural Aquamarine\u003cbr\u003eSpecies: Beryl\u003cbr\u003eWeight: 11.26 ct\u003cbr\u003eShape \/ Cut: Oval Modified Brilliant\u003cbr\u003eMeasurements: 17.30 × 12.17 × 9.60 mm\u003cbr\u003eOrigin: Nigeria\u003cbr\u003eTreatment: Heated (standard for aquamarine)\u003cbr\u003eClarity: Loupe-visible needles and liquid inclusions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003cbr\u003eOtzera 50: 40\/50 — Distinguished\u003cbr\u003eFace-Up Performance: 90%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003cbr\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003cbr\u003eAquamarine is generally suitable for jewelry wear. Clean with warm water, mild soap and a soft brush; avoid harsh chemicals and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003cbr\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51211375247607,"sku":"OTZ-2026-01673","price":4950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01673-nigerian-aquamarine-1_4981ac36-8c53-4c73-844e-acce4532343b.png?v=1790286144"},{"product_id":"6-73-ct-natural-morganite-precision-round-cut","title":"6.73 ct Natural Morganite — Precision Round Cut","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003cbr\u003eA bright 6.73 ct morganite with a delicate pale peach-pink color and a precision round modified brilliant cut. The stone presents a clean, balanced face-up appearance with strong symmetry and lively brilliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Morganite\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.73 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Round Modified Brilliant\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 12.10–12.02 × 8.83 mm\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Pale peach-pink\u003cbr\u003e\u003cstrong\u003eTransparency:\u003c\/strong\u003e Transparent\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e Heated (standard for morganite)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 34\/50 — Collectible\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 78%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003cbr\u003eMost morganite is gently heated to clear yellowish tones and refine its pink-to-peach color. The result is permanent and needs no special care.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003cbr\u003eMorganite is suitable for jewelry wear with reasonable care. Clean with warm water, mild soap and a soft brush; avoid hard impacts and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003cbr\u003eAccompanied by an Otzera Digital Gem Passport preserving the gemstone's identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51222166700279,"sku":"OTZ-2026-01717","price":1295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01717-morganite-1.jpg?v=1790471514"},{"product_id":"6-72-ct-natural-yellow-beryl-heliodor-emerald-cut","title":"6.72 ct Natural Yellow Beryl — Heliodor Emerald Cut","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003cbr\u003eA transparent 6.72 ct yellow beryl, also known as heliodor, fashioned in a classic emerald cut. Its pale yellow color and broad step facets give the stone a clean, understated look with a distinctly architectural character.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Heliodor \/ Yellow Beryl\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.72 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Emerald Cut\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 13.56 × 8.70 × 7.56 mm\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Pale yellow \u003cbr\u003e\u003cstrong\u003eTransparency:\u003c\/strong\u003e Transparent\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 27\/50 — Discovery\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 63%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003cbr\u003eGolden beryl is generally sold as mined; its warm color is natural.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003cbr\u003eBeryl is suitable for jewelry wear with reasonable care. Clean with warm water, mild soap and a soft brush; avoid hard impacts and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003cbr\u003eAccompanied by an Otzera Digital Gem Passport preserving the gemstone's identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51222166733047,"sku":"OTZ-2026-01718","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01718-heliodor-1.jpg?v=1790471459"},{"product_id":"39-06-ct-aquamarine-emerald-cut","title":"39.06 ct Aquamarine — Emerald Cut","description":"\u003cp\u003e\u003cstrong\u003eCollector’s Note\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn unusually substantial 39.06-carat aquamarine with a crisp emerald cut and cool, open blue appearance. Its exceptional scale gives this stone immediate presence while the step-cut geometry emphasizes its transparency and clean architectural form.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGemstone: Aquamarine\u003cbr\u003eSpecies: Beryl\u003cbr\u003eWeight: 39.06 ct\u003cbr\u003eCut: Emerald Cut\u003cbr\u003eDimensions: 20.46 × 18.90 × 12.45 mm\u003cbr\u003eTreatment: Heated (standard for aquamarine)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eO50 Score: 37\/50 — Distinguished\u003cbr\u003eFace-Up Performance: 70%\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOtzera ID: OTZ-2026-01733\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51229570334967,"sku":"OTZ-2026-01733","price":6845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01733-1_24939c3f-35b8-42b1-bb43-c447ed886017.jpg?v=1790650780"},{"product_id":"2-38-ct-heliodor-round-modified-brilliant","title":"2.38 ct Heliodor — Round Modified Brilliant","description":"\u003ch3\u003eCollector's Note\u003c\/h3\u003e\u003cp\u003eA bright yellow heliodor distinguished by an unusual experimental cutting style. The pavilion facets bow inward in a swirling pattern, giving this 2.38 ct beryl a distinctive optical character beyond a conventional round brilliant.\u003c\/p\u003e\u003ch3\u003eGemstone Details\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Heliodor (Yellow Beryl)\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.38 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Round Modified Brilliant\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 9.08–9.10 × 6.73 mm\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/p\u003e\u003ch3\u003eO50 Collector Evaluation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 30 — Collectible\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 65%\u003c\/p\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eGolden beryl is generally sold as mined; its warm color is natural.\u003c\/p\u003e\u003ch3\u003eCare \u0026amp; Setting\u003c\/h3\u003e\u003cp\u003eBeryl is suitable for jewelry with appropriate protection from hard knocks. Clean with warm water, mild soap and a soft brush.\u003c\/p\u003e\u003ch3\u003eDigital Gem Passport\u003c\/h3\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51231738233079,"sku":"OTZ-2026-01723","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01723-heliodor-1.jpg?v=1790696165"},{"product_id":"2-53-ct-aquamarine-oval-mixed-cut","title":"2.53 ct Aquamarine — Oval Mixed Cut","description":"\u003ch3\u003eCollector's Note\u003c\/h3\u003e\u003cp\u003eA light, icy-blue aquamarine with a pleasing 2.53 ct presence and classic oval mixed cut. The stone shows attractive brightness and a clean, open presentation, with loupe-visible inclusions noted in the Otzera evaluation.\u003c\/p\u003e\u003ch3\u003eGemstone Details\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Aquamarine\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.53 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Oval Mixed Cut\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 9.91 × 7.87 × 5.43 mm\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e Heated (standard for aquamarine)\u003c\/p\u003e\u003ch3\u003eO50 Collector Evaluation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 29 — Collectible\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 73%\u003c\/p\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\u003ch3\u003eCare \u0026amp; Setting\u003c\/h3\u003e\u003cp\u003eAquamarine is suitable for jewelry with sensible protection from hard knocks. Clean with warm water, mild soap and a soft brush.\u003c\/p\u003e\u003ch3\u003eDigital Gem Passport\u003c\/h3\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51231738495223,"sku":"OTZ-2026-01725","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01725-aquamarine-1.jpg?v=1790696193"},{"product_id":"3-87-ct-heliodor-cushion-modified-brilliant","title":"3.87 ct Heliodor — Cushion Modified Brilliant","description":"\u003ch3\u003eCollector's Note\u003c\/h3\u003e\u003cp\u003eA substantial 3.87 ct heliodor with saturated golden-yellow color and a broad cushion outline. The modified brilliant faceting gives the stone lively reflections and a strong presence, making the combination of size, color and shape especially appealing for a collector or custom setting.\u003c\/p\u003e\u003ch3\u003eGemstone Details\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Heliodor (Yellow Beryl)\u003cbr\u003e\u003cstrong\u003eSpecies:\u003c\/strong\u003e Beryl\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.87 ct\u003cbr\u003e\u003cstrong\u003eShape \/ Cut:\u003c\/strong\u003e Cushion Modified Brilliant\u003cbr\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 11.11 × 9.13 × 6.33 mm\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e None\u003c\/p\u003e\u003ch3\u003eO50 Collector Evaluation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eOtzera 50:\u003c\/strong\u003e 32 — Collectible\u003cbr\u003e\u003cstrong\u003eFace-Up Performance:\u003c\/strong\u003e 75%\u003c\/p\u003e\u003ch3\u003eTreatment\u003c\/h3\u003e\u003cp\u003eGolden beryl is generally sold as mined; its warm color is natural.\u003c\/p\u003e\u003ch3\u003eCare \u0026amp; Setting\u003c\/h3\u003e\u003cp\u003eBeryl is suitable for jewelry with appropriate protection from hard knocks. Clean with warm water, mild soap and a soft brush.\u003c\/p\u003e\u003ch3\u003eDigital Gem Passport\u003c\/h3\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51231739314423,"sku":"OTZ-2026-01727","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01727-heliodor-1.jpg?v=1790696208"},{"product_id":"11-71-ct-morganite-heart-modified-brilliant-cut","title":"11.71 ct Morganite — Heart Modified Brilliant Cut","description":"\u003ch2\u003eCollector’s Note\u003c\/h2\u003e\n\u003cp\u003eSoft peach-pink color and a romantic heart silhouette give this natural Brazilian morganite its charm. At 11.71 ct and just over 15 mm across, it makes a generous statement, with broad facets that invite a closer look at the warm pastel color. A lovely centerpiece for a personal collection or a bespoke jewel with a sentimental connection.\u003c\/p\u003e\n\u003ch2\u003eGemstone Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGemstone: Natural morganite\u003c\/li\u003e\n\u003cli\u003eSpecies: Beryl\u003c\/li\u003e\n\u003cli\u003eWeight: 11.71 ct\u003c\/li\u003e\n\u003cli\u003eShape \/ Cut: Heart Modified Brilliant Cut\u003c\/li\u003e\n\u003cli\u003eMeasurements: 15.19 x 15.15 x 9.90 mm\u003c\/li\u003e\n\u003cli\u003eOrigin: Brazil\u003c\/li\u003e\n\u003cli\u003eTreatment: Heated (standard for morganite)\u003c\/li\u003e\n\u003cli\u003eOtzera ID: OTZ-2026-01761\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOtzera 50\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e24\/50 — Discovery\u003c\/strong\u003e\u003cbr\u003eFace-Up Performance Index: 45%\u003c\/p\u003e\n\u003ch2\u003eTreatment\u003c\/h2\u003e\n\u003cp\u003eMost morganite is gently heated to clear yellowish tones and refine its pink-to-peach color. The result is permanent and needs no special care.\u003c\/p\u003e\n\u003ch2\u003eCare\u003c\/h2\u003e\n\u003cp\u003eClean with lukewarm water, mild soap and a soft brush. Protect from hard knocks and sudden temperature changes.\u003c\/p\u003e\n\u003cp\u003ePhotographs show this individual gemstone. Color may vary with lighting and screen settings.\u003c\/p\u003e\u003ch2\u003eDigital Gem Passport\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/otzera.com\/pages\/passport\/otz-2026-01761\"\u003eView this gemstone’s Digital Gem Passport\u003c\/a\u003e for its permanent record and Otzera 50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default","offer_id":51502595997943,"sku":"OTZ-2026-01761","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/11.71_morganite_1.jpg?v=1793197058"},{"product_id":"2-51-ct-aquamarine-emerald-cut","title":"2.51 ct Aquamarine — Emerald Cut","description":"\u003ch2\u003eCollector’s Note\u003c\/h2\u003e\u003cp\u003eCool blue color and long, parallel facets give this natural Pakistani aquamarine a clean, architectural beauty. The emerald cut creates broad reflections of light, with clipped corners completing its elegant outline. At 2.51 ct and 10.3 mm long, it has the presence to anchor a refined pendant or ring and the appeal to stand on its own in a gemstone collection.\u003c\/p\u003e\u003ch2\u003eGemstone Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGemstone: Natural aquamarine\u003c\/li\u003e\n\u003cli\u003eSpecies: Beryl\u003c\/li\u003e\n\u003cli\u003eWeight: 2.51 ct\u003c\/li\u003e\n\u003cli\u003eShape \/ Cut: Emerald Cut\u003c\/li\u003e\n\u003cli\u003eMeasurements: 10.3 x 6.7 x 5.0 mm\u003c\/li\u003e\n\u003cli\u003eOrigin: Pakistan\u003c\/li\u003e\n\u003cli\u003eTreatment: Heated (standard for aquamarine)\u003c\/li\u003e\n\u003cli\u003eOtzera ID: OTZ-2026-01768\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOtzera 50\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e35\/50 — Distinguished\u003c\/strong\u003e\u003cbr\u003eFace-Up Performance Index: 83%\u003c\/p\u003e\u003ch2\u003eTreatment\u003c\/h2\u003e\u003cp\u003eMost aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.\u003c\/p\u003e\u003ch2\u003eCare\u003c\/h2\u003e\u003cp\u003eClean gently with lukewarm water, mild soap and a soft brush. Protect from hard knocks and sudden temperature changes.\u003c\/p\u003e\u003cp\u003ePhotographs show this individual gemstone. Color may vary with lighting and screen settings.\u003c\/p\u003e\u003ch2\u003eDigital Gem Passport\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/otzera.com\/pages\/passport\/otz-2026-01768\"\u003eView this gemstone’s Digital Gem Passport\u003c\/a\u003e for its permanent record and Otzera 50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51505274257655,"sku":"OTZ-2026-01768","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01768-1-4k.jpg?v=1793202596"}],"url":"https:\/\/otzera.com\/collections\/aquamarine-beryl.oembed","provider":"Otzera","version":"1.0","type":"link"}