{"product_id":"oval-denim-lapis-lazuli-cabochon-6x4-16x12mm","title":"Oval Denim Lapis Cabochon","description":"\u003cp\u003eLapis Lazuli has been mined in the mountains of Afghanistan for more than 6,000 years — these mountains are the world's oldest known commercial gemstone mines. Prized throughout history, Lapis Lazuli's vivid blue was once valued as highly as sapphire and was ground into pigment to produce blue dye long before synthetic alternatives existed.\u003c\/p\u003e\u003cp\u003eLapis Lazuli is technically a rock, composed of several minerals: lazurite, pyrite, and calcite in varying amounts. Lazurite provides the characteristic blue color, calcite produces white veining, and pyrite appears as gold flecks. The highest quality Lapis Lazuli displays a pure, vivid royal blue with little to no calcite or pyrite present.\u003c\/p\u003e\u003cp\u003eThese oval cabochons are cut from \u003cstrong\u003eDenim Lapis\u003c\/strong\u003e, named for its resemblance to denim fabric. Denim Lapis displays a light to medium blue color with more prominent white calcite streaking, offering a softer, distinctive appearance that stands apart from deeper royal blue material. Denim Lapis serves as a \u003cstrong\u003efine alternative for the December birthstone\u003c\/strong\u003e and is well-suited for a wide range of jewelry settings.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDenim Lapis Lazuli\u003c\/strong\u003e — light to medium blue with characteristic white calcite streaking\u003c\/li\u003e\n\u003cli\u003eOval cabochon cut for versatile setting use\u003c\/li\u003e\n\u003cli\u003eNatural gemstone material — no treatments applied\u003c\/li\u003e\n\u003cli\u003eNamed for its visual resemblance to denim fabric\u003c\/li\u003e\n\u003cli\u003eSuitable as a December birthstone alternative\u003c\/li\u003e\n\u003cli\u003eCare: clean with warm, soapy water only — avoid ultrasonic and steam cleaners\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Type\u003c\/th\u003e\n\u003ctd\u003eDenim Lapis Lazuli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCut\u003c\/th\u003e\n\u003ctd\u003eOval Cabochon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eComposition\u003c\/th\u003e\n\u003ctd\u003eLazurite, pyrite, and calcite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCare\u003c\/th\u003e\n\u003ctd\u003eWarm soapy water; avoid ultrasonic and steam cleaners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D00\u003c\/td\u003e\n\u003ctd\u003e6x4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D05\u003c\/td\u003e\n\u003ctd\u003e8x6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D10\u003c\/td\u003e\n\u003ctd\u003e10x8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D15\u003c\/td\u003e\n\u003ctd\u003e12x10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D20\u003c\/td\u003e\n\u003ctd\u003e14x10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e935-D25\u003c\/td\u003e\n\u003ctd\u003e16x12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"6x4mm","offer_id":47551794118870,"sku":"935-D00","price":3.5,"currency_code":"USD","in_stock":true},{"title":"8x6mm","offer_id":47551794151638,"sku":"935-D05","price":5.0,"currency_code":"USD","in_stock":true},{"title":"10x8mm","offer_id":47551794184406,"sku":"935-D10","price":5.5,"currency_code":"USD","in_stock":true},{"title":"12x10mm","offer_id":47551794217174,"sku":"935-D15","price":6.0,"currency_code":"USD","in_stock":true},{"title":"14x10mm","offer_id":47551794249942,"sku":"935-D20","price":7.0,"currency_code":"USD","in_stock":true},{"title":"16x12mm","offer_id":47551794282710,"sku":"935-D25","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/oval-denim-lapis-cabochon-otto-frei.jpg?v=1719954620","url":"https:\/\/www.ottofrei.com\/products\/oval-denim-lapis-lazuli-cabochon-6x4-16x12mm","provider":"Otto Frei","version":"1.0","type":"link"}