{"product_id":"6-53-ct-mexican-fire-opal-triangular-modified-brilliant","title":"6.53 ct Mexican Fire Opal — Triangular Modified Brilliant","description":"\u003cp\u003e\u003cstrong\u003eCollector's Note\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA vivid 6.53 ct Mexican fire opal with saturated orange bodycolor and a dramatic triangular modified brilliant cut. The combination of high transparency, strong brightness and an unconventional geometric outline gives the stone a bold, contemporary collector presence.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGemstone Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGemstone: Fire Opal\u003cbr\u003eSpecies: Opal\u003cbr\u003eWeight: 6.53 ct\u003cbr\u003eShape \/ Cut: Triangular Modified Brilliant\u003cbr\u003eMeasurements: 17.94 × 14.28 × 8.37 mm\u003cbr\u003eOrigin: Mexico\u003cbr\u003eTreatment: None\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eO50 Collector Evaluation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOtzera 50: 44\/50 — Signature\u003cbr\u003eFace-Up Performance: 90%\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, treatment status and O50 evaluation.\u003c\/p\u003e","brand":"Otzera","offers":[{"title":"Default Title","offer_id":51233274855671,"sku":"OTZ-2026-01745","price":7500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9999\/6919\/files\/OTZ-2026-01745-1.jpg?v=1790712096","url":"https:\/\/otzera.com\/products\/6-53-ct-mexican-fire-opal-triangular-modified-brilliant","provider":"Otzera","version":"1.0","type":"link"}