{"product_id":"faceted-yb-yag-gemstones-light-blue-laser-garnet","title":"Faceted Yb:YAG Gemstones, Light Blue Fantasy Cut Laser Garnets","description":"\u003cp\u003eThese are faceted light blue ytterbium YAG, a type of blue laser garnet.  The color varies from light greyish-blue to more saturated blue-green.\u003c\/p\u003e\n\u003cp\u003eYb:YAG is an uncommon type of YAG, grown for use in some infrared lasers including ones used for high power engraving.  While it is used in a variety of infrared laser systems it is surprisingly hard to actually get as industrial scrap--this is because the material is usually annealed immediately after growth, which makes it suitable for use in lasers but also removes the color.\u003c\/p\u003e\n\u003cp\u003eYAG has a high hardness (8.5), a solid RI (1.83), and good dispersion.  It is ideal for use in all kinds of jewelry.\u003c\/p\u003e","brand":"Turtle's Hoard","offers":[{"title":"Fantasy Round, 14mm, 13.5ct","offer_id":51375190114592,"sku":"Gem_YagYb_Rnd14","price":203.0,"currency_code":"USD","in_stock":false},{"title":"Fantasy Round, 15mm, 16.3ct","offer_id":51375190147360,"sku":"Gem_YagYb_Rnd15","price":242.0,"currency_code":"USD","in_stock":true},{"title":"Fantasy Round, 16mm, 22.3ct","offer_id":51375190180128,"sku":"Gem_YagYb_Rnd16","price":320.0,"currency_code":"USD","in_stock":true},{"title":"Pale Spiral Round, 16mm, 18.5ct","offer_id":51375190212896,"sku":"Gem_YagYb_Spr16","price":271.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 16.3x13.8mm, 17ct","offer_id":51375190245664,"sku":"Gem_YagYb_00120260324","price":251.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 21x15mm, 27.9ct","offer_id":51375190278432,"sku":"Gem_YagYb_00220260324","price":389.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 16.7x12.7mm, 15.5ct","offer_id":51375190311200,"sku":"Gem_YagYb_00320260324","price":231.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 18x11mm, 16.9ct","offer_id":51375190343968,"sku":"Gem_YagYb_00420260324","price":250.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 18.4x12.7mm, 20.3ct","offer_id":51375190376736,"sku":"Gem_YagYb_00520260324","price":295.0,"currency_code":"USD","in_stock":true},{"title":"Rectangle, 16x12.5mm, 22.1ct","offer_id":51375190409504,"sku":"Gem_YagYb_00620260324","price":318.0,"currency_code":"USD","in_stock":true},{"title":"Rectangle, 19.6x14.7mm, 36.7ct","offer_id":51375190442272,"sku":"Gem_YagYb_00720260324","price":486.0,"currency_code":"USD","in_stock":true},{"title":"Rectangle, 21x16.2mm, 49ct","offer_id":51375190475040,"sku":"Gem_YagYb_00820260324","price":637.0,"currency_code":"USD","in_stock":true},{"title":"Pear, 16.1x10.8mm, 9.8ct","offer_id":51383004823840,"sku":"Gem_YagYb_00920260324","price":150.0,"currency_code":"USD","in_stock":false},{"title":"Pear, 16.2x10.6mm, 11.8ct","offer_id":51383004856608,"sku":"Gem_YagYb_01020260324","price":179.0,"currency_code":"USD","in_stock":true},{"title":"Pear, 19.8x13.6mm, 22ct","offer_id":51383004889376,"sku":"Gem_YagYb_01120260324","price":316.0,"currency_code":"USD","in_stock":true},{"title":"Pear, 22.4x14.8mm, 23.9ct","offer_id":51383004922144,"sku":"Gem_YagYb_01220260324","price":340.0,"currency_code":"USD","in_stock":true},{"title":"Pear, 23x13.3mm, 27.2ct","offer_id":51383004954912,"sku":"Gem_YagYb_01320260324","price":380.0,"currency_code":"USD","in_stock":true},{"title":"Pear, 21.6x14mm, 28.4ct","offer_id":51383004987680,"sku":"Gem_YagYb_01420260324","price":395.0,"currency_code":"USD","in_stock":true},{"title":"Teardrop (with droplet bubble), 21.2x10mm, 11.1ct","offer_id":51383005020448,"sku":"Gem_YagYb_01520260324","price":169.0,"currency_code":"USD","in_stock":true},{"title":"Teardrop, 24.6x10.6mm, 19.1ct","offer_id":51383005053216,"sku":"Gem_YagYb_01620260324","price":279.0,"currency_code":"USD","in_stock":false},{"title":"Teardrop, 25.3x12.3mm, 23.3ct","offer_id":51383005085984,"sku":"Gem_YagYb_01720260324","price":333.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/6794\/0384\/files\/Yb_YAG_Fantasy_Gems_507ca00a-1f99-4434-acc1-eaf1f4e5e718.jpg?v=1774558569","url":"https:\/\/store.gemsofscience.com\/products\/faceted-yb-yag-gemstones-light-blue-laser-garnet","provider":"Gems Of Science","version":"1.0","type":"link"}