{"product_id":"9-04-ct-mexican-fire-opal-triangular-modified-brilliant","title":"9.04 ct Mexican Fire Opal — Triangular Modified Brilliant","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn extraordinary 9.04 ct fire opal from Mexico, combining substantial size, highly saturated orange color and a distinctive triangular modified brilliant cut. The stone is recorded as loupe-clean and delivers exceptional face-up performance, making it an especially strong example for a serious fire-opal collection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGemstone: Fire Opal\u003cbr\u003eSpecies: Opal\u003cbr\u003eWeight: 9.04 ct\u003cbr\u003eShape \/ Cut: Triangular Modified Brilliant\u003cbr\u003eMeasurements: 17.88 × 14.30 × 10.63 mm\u003cbr\u003eOrigin: Mexico\u003cbr\u003eTreatment: None\u003cbr\u003eClarity: Loupe-clean\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOtzera 50: 46\/50 — Exceptional\u003cbr\u003eFace-Up Performance: 98%\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTreatment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMexican fire opal is not treated; its glowing body color is natural.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCare \u0026amp; Setting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOpal requires gentle care. Clean with a soft damp cloth or mild soapy water; avoid ultrasonic or steam cleaning, harsh chemicals, prolonged heat and sudden temperature changes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDigital Gem Passport\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAccompanied by an Otzera Digital Gem Passport preserving its identifying details, origin, clarity observation and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51234302525687,"sku":"OTZ-2026-01750","price":12200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01750-1.jpg?v=1790737074","url":"https:\/\/otzera.com\/products\/9-04-ct-mexican-fire-opal-triangular-modified-brilliant","provider":"Otzera","version":"1.0","type":"link"}