{"product_id":"round-faceted-imitation-blue-zircon-synthetic-spinel-1-8mm","title":"Round Faceted Imitation Blue Zircon","description":"\u003cp\u003eThis lab-created blue Spinel delivers the rich ocean blue hue characteristic of zircon, without zircon's inherent brittleness. Composed of synthetic Spinel, these calibrated round faceted stones serve as an excellent zircon simulant for jewelry setting, casting, and resale applications. Available in a wide range of sizes from 1.00mm to 8.00mm, they are well-suited for a variety of mounting styles and production needs.\u003c\/p\u003e\n\n\u003cp\u003eThese stones are generally safe for stone-in-place casting, though some risk of damage can occur depending on casting conditions. For cleaning, warm soapy water is recommended. Use of an ultrasonic cleaner or steam cleaner is usually safe.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZircon simulant\u003c\/strong\u003e with a vivid ocean blue color\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposed of synthetic Spinel\u003c\/strong\u003e — lab-created for consistency and durability\u003c\/li\u003e\n\u003cli\u003eReduced brittleness compared to natural zircon\u003c\/li\u003e\n\u003cli\u003eGenerally safe for stone-in-place casting\u003c\/li\u003e\n\u003cli\u003eCompatible with ultrasonic and steam cleaning in most applications\u003c\/li\u003e\n\u003cli\u003eWide size range from 1.00mm to 8.00mm for versatile use\u003c\/li\u003e\n\u003cli\u003eCalibrated sizing for reliable fit in standard settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Type\u003c\/th\u003e\n\u003ctd\u003eImitation \/ Simulant (Zircon Simulant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSynthetic Spinel (Lab-Created)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003ctd\u003eRound Faceted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlue (Ocean Blue \/ Zircon Blue)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Tolerance\u003c\/th\u003e\n\u003ctd\u003e±0.10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCasting Compatibility\u003c\/th\u003e\n\u003ctd\u003eGenerally safe for stone-in-place casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCleaning\u003c\/th\u003e\n\u003ctd\u003eWarm soapy water; ultrasonic and steam usually safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\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\u003e910-C10\u003c\/td\u003e\n\u003ctd\u003e1.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C15\u003c\/td\u003e\n\u003ctd\u003e1.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C20\u003c\/td\u003e\n\u003ctd\u003e2.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C22\u003c\/td\u003e\n\u003ctd\u003e2.25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C25\u003c\/td\u003e\n\u003ctd\u003e2.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C27\u003c\/td\u003e\n\u003ctd\u003e2.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C30\u003c\/td\u003e\n\u003ctd\u003e3.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C32\u003c\/td\u003e\n\u003ctd\u003e3.25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C35\u003c\/td\u003e\n\u003ctd\u003e3.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C37\u003c\/td\u003e\n\u003ctd\u003e3.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C40\u003c\/td\u003e\n\u003ctd\u003e4.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C45\u003c\/td\u003e\n\u003ctd\u003e4.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C50\u003c\/td\u003e\n\u003ctd\u003e5.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C55\u003c\/td\u003e\n\u003ctd\u003e5.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C60\u003c\/td\u003e\n\u003ctd\u003e6.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C65\u003c\/td\u003e\n\u003ctd\u003e6.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C70\u003c\/td\u003e\n\u003ctd\u003e7.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910-C80\u003c\/td\u003e\n\u003ctd\u003e8.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrated gemstone sizes may vary slightly ±0.10mm.\u003c\/li\u003e\n\u003cli\u003eWhile generally safe for stone-in-place casting, some risk of damage can occur; test under your specific casting conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"1.00mm","offer_id":47551814467798,"sku":"910-C10","price":0.6,"currency_code":"USD","in_stock":true},{"title":"1.50mm","offer_id":47551814926550,"sku":"910-C15","price":0.65,"currency_code":"USD","in_stock":true},{"title":"2.00mm","offer_id":47551814959318,"sku":"910-C20","price":0.75,"currency_code":"USD","in_stock":true},{"title":"2.25mm","offer_id":47551814500566,"sku":"910-C22","price":2.1,"currency_code":"USD","in_stock":true},{"title":"2.50mm","offer_id":47551814992086,"sku":"910-C25","price":1.8,"currency_code":"USD","in_stock":true},{"title":"2.75mm","offer_id":47551814533334,"sku":"910-C27","price":2.55,"currency_code":"USD","in_stock":true},{"title":"3.00mm","offer_id":47551814566102,"sku":"910-C30","price":2.65,"currency_code":"USD","in_stock":true},{"title":"3.25mm","offer_id":47551814598870,"sku":"910-C32","price":2.9,"currency_code":"USD","in_stock":true},{"title":"3.50mm","offer_id":47551814631638,"sku":"910-C35","price":3.3,"currency_code":"USD","in_stock":true},{"title":"3.75mm","offer_id":47551814664406,"sku":"910-C37","price":3.33,"currency_code":"USD","in_stock":true},{"title":"4.00mm","offer_id":47551814697174,"sku":"910-C40","price":3.9,"currency_code":"USD","in_stock":true},{"title":"4.50mm","offer_id":47551814729942,"sku":"910-C45","price":4.0,"currency_code":"USD","in_stock":true},{"title":"5.00mm","offer_id":47551814762710,"sku":"910-C50","price":4.5,"currency_code":"USD","in_stock":true},{"title":"5.50mm","offer_id":47551815024854,"sku":"910-C55","price":5.0,"currency_code":"USD","in_stock":true},{"title":"6.00mm","offer_id":47551814795478,"sku":"910-C60","price":6.1,"currency_code":"USD","in_stock":true},{"title":"6.50mm","offer_id":47551814828246,"sku":"910-C65","price":7.95,"currency_code":"USD","in_stock":true},{"title":"7.00mm","offer_id":47551814861014,"sku":"910-C70","price":9.0,"currency_code":"USD","in_stock":true},{"title":"8.00mm","offer_id":47551814893782,"sku":"910-C80","price":14.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/round-faceted-imitation-blue-zircon-otto-frei.jpg?v=1719954584","url":"https:\/\/www.ottofrei.com\/products\/round-faceted-imitation-blue-zircon-synthetic-spinel-1-8mm","provider":"Otto Frei","version":"1.0","type":"link"}