{"product_id":"lab-grown-black-opal-round-cabochon","title":"Lab-Grown Black Opal – Round Cabochon","description":"\u003cp\u003eA lab-grown black opal polished as a round cabochon: a dark body lit with vivid flashes of blue, green and red. Each stone is cut to order in the calibrated size you choose, so it fits a standard setting for a ring, pendant or earrings. Opal is October's birthstone.\u003c\/p\u003e\n\u003ctable class=\"juv-gem-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGemstone\u003c\/th\u003e\n\u003ctd\u003eLab-grown opal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eDark body with play-of-colour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCut\u003c\/th\u003e\n\u003ctd\u003eRound cabochon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSizes\u003c\/th\u003e\n\u003ctd\u003e5 mm to 14 mm, calibrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApproximate, shown with each size. The exact weight depends on the proportions of your stone.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHardness\u003c\/th\u003e\n\u003ctd\u003eAbout 5.5 to 6.5 on the Mohs scale. Best for pendants and earrings, or a protective setting for a ring worn every day.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDispatch\u003c\/th\u003e\n\u003ctd\u003eCut to order. Dispatched in about 14 days.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFree 30-day returns with a prepaid label.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eNeed a different size or shape? We cut to your specification. \u003ca href=\"\/en-ae\/pages\/bespoke-designs\"\u003eAsk us about a custom cut\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eImage for illustration. Every stone is cut to order.\u003c\/em\u003e\u003c\/p\u003e","brand":"Juvetti","offers":[{"title":"5 mm · ~0.3 ct","offer_id":57882018807974,"sku":"LGS-OB-RD-5","price":1069.0,"currency_code":"AED","in_stock":true},{"title":"6 mm · ~0.6 ct","offer_id":57882018840742,"sku":"LGS-OB-RD-6","price":1234.0,"currency_code":"AED","in_stock":true},{"title":"7 mm · ~0.9 ct","offer_id":57882018873510,"sku":"LGS-OB-RD-7","price":1508.0,"currency_code":"AED","in_stock":true},{"title":"8 mm · ~1.4 ct","offer_id":57882018906278,"sku":"LGS-OB-RD-8","price":1809.0,"currency_code":"AED","in_stock":true},{"title":"9 mm · ~2.0 ct","offer_id":57882018939046,"sku":"LGS-OB-RD-9","price":2248.0,"currency_code":"AED","in_stock":true},{"title":"10 mm · ~2.7 ct","offer_id":57882018971814,"sku":"LGS-OB-RD-10","price":2796.0,"currency_code":"AED","in_stock":true},{"title":"11 mm · ~3.7 ct","offer_id":57882019004582,"sku":"LGS-OB-RD-11","price":3481.0,"currency_code":"AED","in_stock":true},{"title":"12 mm · ~4.8 ct","offer_id":57882019037350,"sku":"LGS-OB-RD-12","price":4276.0,"currency_code":"AED","in_stock":true},{"title":"13 mm · ~6.0 ct","offer_id":57882019070118,"sku":"LGS-OB-RD-13","price":5262.0,"currency_code":"AED","in_stock":true},{"title":"14 mm · ~7.5 ct","offer_id":57882019102886,"sku":"LGS-OB-RD-14","price":6386.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0336\/0643\/4948\/files\/black-lab-grown-opal-round-cabochon-juvetti.jpg?v=1793141195","url":"https:\/\/www.juvetti.com\/en-ae\/products\/lab-grown-black-opal-round-cabochon","provider":"Juvetti","version":"1.0","type":"link"}