{"product_id":"samarium-yag-orange-glow-lab-garnet","title":"Samarium YAG, Orange Glow Lab Garnet","description":"\u003cp\u003eThese are orange glowing samarium YAG (Yttrium Aluminum Garnet) with an orange-yellow base color and strong orange fluorescence. Each individual stone is labelled with its carat weight and letter in the photo and they can be purchased individually.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis is an unusual lab garnet, samarium-doped YAG.  This material is mostly used for measuring pressure in high-pressure diamond anvil experiments--the color of its fluorescence actually changes depending on how much pressure it is feeling.  It is an uncommon material so we actually convinced one of our suppliers to grow a crystal of it for us--they had never grown Sm:YAG before so it is an experimental boule.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith a hardness of 8.5, SmYAG is ideal for use in all kinds of jewelry.\u003c\/p\u003e","brand":"Turtle's Hoard","offers":[{"title":"Round, 3mm, avg 0.15ct","offer_id":51270064898336,"sku":"Gem_YAGSm_Rnd_3","price":11.0,"currency_code":"USD","in_stock":false},{"title":"Round, 5mm, avg 0.7ct","offer_id":51270064931104,"sku":"Gem_YAGSm_Rnd_5","price":28.0,"currency_code":"USD","in_stock":false},{"title":"Round, 7mm, avg 1.8ct","offer_id":51270064963872,"sku":"Gem_YAGSm_Rnd_7","price":70.0,"currency_code":"USD","in_stock":false},{"title":"Round, 8mm, avg 2.8ct","offer_id":51270064996640,"sku":"Gem_YAGSm_Rnd_8","price":106.0,"currency_code":"USD","in_stock":true},{"title":"Round, 9mm, avg 3.9ct","offer_id":51270065029408,"sku":"Gem_YAGSm_Rnd_9","price":142.0,"currency_code":"USD","in_stock":true},{"title":"Round, 10mm, avg 5.3ct","offer_id":51270065062176,"sku":"Gem_YAGSm_Rnd_10","price":186.0,"currency_code":"USD","in_stock":true},{"title":"Oval, 8x6.5mm, avg 2.26ct","offer_id":51270065094944,"sku":"Gem_YAGSm_00120260225","price":97.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/6794\/0384\/files\/sam.jpg?v=1731727970","url":"https:\/\/store.gemsofscience.com\/products\/samarium-yag-orange-glow-lab-garnet","provider":"Gems Of Science","version":"1.0","type":"link"}