{"product_id":"mexican-opals-matrix-closeout-bag-3-mixed-shaped","title":"Closeout Bag of 3 Mixed Shaped  Mexican Opals","description":"\u003cp\u003eThese Mexican opals are naturally encased in a sandstone-like matrix for an earthy, organic look. The surrounding matrix adds stability and makes each stone easier to set. Fire (play-of-color) ranges from light to moderate—shine direct light on the stones to see subtle flashes come alive. Each stone is one-of-a-kind in shape, color, and pattern.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNatural Mexican opals in matrix for added stability during setting\u003c\/li\u003e\n\u003cli\u003eLight to moderate fire; best viewed under direct light\u003c\/li\u003e\n\u003cli\u003eUnique shapes and patterns—no two stones are alike\u003c\/li\u003e\n\u003cli\u003eGreat for bezel settings and organic design aesthetics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e3 Mexican opals per bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. Size Range\u003c\/th\u003e\n\u003ctd\u003e28 × 21 mm – 10 × 5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Shapes\u003c\/th\u003e\n\u003ctd\u003eOvals, rounds, pears, and freeform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Type\u003c\/th\u003e\n\u003ctd\u003eGenuine Mexican opal in matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompared to High Opalescence Mexican Opals, these are generally larger with more matrix, producing softer flashes and a more rugged, earthy appeal.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAvoid ultrasonic and steam cleaners.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eProtect from sudden temperature changes, which can damage opal.\u003c\/li\u003e\n\u003cli\u003eWipe gently with a soft, damp cloth; avoid harsh chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":46650555728086,"sku":"990.202","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/990.202_thumb_bdaf7fcb-728e-4fc7-947c-7f41390a59b8.jpg?v=1742326839","url":"https:\/\/www.ottofrei.com\/products\/mexican-opals-matrix-closeout-bag-3-mixed-shaped","provider":"Otto Frei","version":"1.0","type":"link"}