

























[Sakura Shape] YAG (Yttrium Aluminum Garnet) 7.0mm/1.985ct {Collaboration} Loose Patch
The history of simulants manufactured as diamond substitutes goes back to the late 1940s, when synthetic rutile was produced , followed by strontium titanate in the 1950s, and the artificial gemstone " YAG (Yttrium Aluminum Garnet)" which was in circulation around 1970. Also known as YAG, it is an artificial stone that is a cousin of gadolinium gallium garnet (GGG) .
This is a Sakura -shaped YAG from Shimizu Kiseki. It comes with a special patch .
*This is a collaboration product between Shimizu Kiseki and Caratz.
Type: Loose stone (synthetic stone, artificial stone, treated stone)
・Stone name: YAG (yttrium aluminum garnet)
Weight: 1.985ct
・Size: 7.0 x 7.0 mm
Shape: Custom cut
・Scratches/chips: S
Inclusions: S
·remarks:---
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip 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.
・[Select by stone] Simple order
・[Select from stones] Semi-custom
*If you would like an image of the stone in the frame, would like to discuss a full order, or have any other concerns or questions, please feel free to contact us here .
*Raw stones are not available. There are also some stones that cannot be handled.
*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment 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: 12554530
Choose options



![[22602646 listed] [Karafuri] Pt850 Blue Sapphire 0.66ct Ring](http://store.karatz.jp/cdn/shop/files/P6170202_1ac6e840-8600-4f0d-94d0-3423e27f023f.jpg?v=1783315956&width=4000)
![[22602649 Published] [Colorful] Pt900 Blue Sapphire 0.52ct Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P6236380.jpg?v=1782196612&width=4000)
![[Item 22602648] [Colorflee] Pt900 Blue Sapphire 2.67ct Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P6236367_d1b217b4-8e40-4c1f-887a-77188fafad06.jpg?v=1783316274&width=4000)
![[Published on 22602650] [Colorful] K9 Blue Sapphire Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P6236079.jpg?v=1782196948&width=4000)
![[Listed as 22602651] [Colorful] K9 Ruby Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P6236155.jpg?v=1782197562&width=4000)
![[Listed in 22602653] [Colorflee] Black Opal 3.17ct Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P6236246.jpg?v=1782197908&width=4000)
![[Restock on June 27th at 10 PM] Authentic Gemstone Encyclopedia 3D Stickers Vol. 1: The Big Five Gems](http://store.karatz.jp/cdn/shop/files/IMG_3658.jpg?v=1781061036&width=3384)




















![[Jeweler's tools] 4-piece set including loupe (10x magnification), tweezers, and 2 loose stones](http://store.karatz.jp/cdn/shop/files/P4130575.jpg?v=1776126091&width=4000)
![[Jeweler's Tools] 3 black light loose pieces (ruby, red spinel rough, oil-in-quartz) with rechargeable battery](http://store.karatz.jp/cdn/shop/files/collage_c90ad5e1-b47a-49f9-b7d7-d75e04cd883a.png?v=1724920180&width=2000)