![[Listed at Shinjuku Marui Annex 202511] [Available at 10:00 PM on December 5th] YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct Loose Stone](http://store.karatz.jp/cdn/shop/files/yag-65mm1548ct-257679.jpg?v=1764892582&width=1200)
![[Listed at Shinjuku Marui Annex 202511] [Available at 10:00 PM on December 5th] YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct Loose Stone](http://store.karatz.jp/cdn/shop/files/yag-65mm1548ct-329445.jpg?v=1764892582&width=1200)
























[Listed at Shinjuku Marui Annex 202511] [Available at 10:00 PM on December 5th] YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct Loose Stone
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) , a synthetic gemstone that was in circulation around 1970. Also known as Yag, this synthetic gemstone is a cousin of gadolinium gallium garnet (GGG) . This is a Portuguese cut cut by Sri Lankan cutter Sanjay. It measures 6.5mm.
Type: Loose stone (synthetic stone, artificial stone, treated stone)
Stone name: YAG (yttrium aluminum garnet)
・Weight: 1.548ct
Size: 6.8 x 6.8 mm
Scratches/chips: S
・Inclusions: S
·remarks:---
Accessories: Caratz quality guarantee, case
▷We accept jewelry processing.If you would like to have your jewelry processed, please order along with the frame of your choice from the link below.
・Simple order [Select by stone]
・[Select from stones] Semi-order
*If you would like an image photo of the stone in the frame, would like to discuss a full order, or have any other questions or concerns, please feel free to contact us here .
*Rough stones are not available. There are also some stones that cannot be used.
*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: 12539521
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![[Listed at Shinjuku Marui Annex 202511] [Available at 10:00 PM on December 5th] YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct Loose Stone](http://store.karatz.jp/cdn/shop/files/yag-65mm1548ct-257679.jpg?v=1764892582&width=1200)
![[Listed at Shinjuku Marui Annex 202511] [Available at 10:00 PM on December 5th] YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct Loose Stone](http://store.karatz.jp/cdn/shop/files/yag-65mm1548ct-329445.jpg?v=1764892582&width=1200)




































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