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The history of simulants manufactured as diamond substitutes dates back to the late 1940s, when synthetic rutile was produced , followed by strontium titanate in the 1950s, and finally YAG (yttrium aluminum garnet) , an artificial gemstone that was in circulation around 1970. Also known as Yag, this artificial gemstone is a cousin of gadolinium gallium garnet (GGG) .
Yukinko Cut
Type: Loose stone (synthetic stone, artificial stone, treated stone)
Stone name: YAG (yttrium aluminum garnet)
・Weight: 2.221ct
・Size: 8.0 x 7.0 mm
Shape: Custom cut Scratches/chips: S
・Inclusions: S
·remarks:---
・Accessories: Certificate of Authenticity (JTL (Jewel Trading Laboratory)), loose stone case (if it does not fit, a clear zippered case will be provided)
*We strive to make the colors in the photos as close to the actual product as possible, but they may look slightly different from the actual product depending on the lighting conditions during photography and the monitor settings you are using. Also, some photos may have been taken using a penlight.
*For information on scratches, chips, treatments, and inclusions, please click here .
*For other frequently asked questions, please click here .
karatz_item_id: 12560396
Type: Loose stone (synthetic stone, artificial stone, treated stone)
Stone name: YAG (yttrium aluminum garnet)
・Weight: 2.221ct
・Size: 8.0 x 7.0 mm
Shape: Custom cut Scratches/chips: S
・Inclusions: S
·remarks:---
・Accessories: Certificate of Authenticity (JTL (Jewel Trading Laboratory)), loose stone case (if it does not fit, a clear zippered case will be provided)
*We strive to make the colors in the photos as close to the actual product as possible, but they may look slightly different from the actual product depending on the lighting conditions during photography and the monitor settings you are using. Also, some photos may have been taken using a penlight.
*For information on scratches, chips, treatments, and inclusions, please click here .
*For other frequently asked questions, please click here .
karatz_item_id: 12560396
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[12560396] YAG (Yttrium Aluminum Garnet) 2.221ct Loose Stone
Sale price¥39,800
Regular price



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