















[Koshu Precious Stones plusthree] Citrine 5.121ct Loose
The name citrine comes from the French word "citron," which means lemon. As its name suggests, it is a gemstone characterized by its fruit-like yellow color. Its mineral name is natural quartz, which means it is a crystal. Quartz is the king of minerals, with a stable supply and easy care, but it is also a stone with an outstanding variety and depth. Koshu Precious Stone Cut Plus Three Akatsuki x Hoshizakura Cut
This is the new Koshu Kikkiko plus three "Akatsuki x Hoshizakura Cut" by Yoichi Fukazawa, the creator of Koshu Kikkiko . It comes with a special patch .
Type: Loose (natural stone)
・Stone name: Citrine
Weight: 5.121ct
・Size: 11.7 x 11.5 mm
Shape: Custom cut
・Scratches/chips: S
Inclusions: S
Note: Heating is usually performed.
*Citrine is generally a gemstone that has been heated.
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip case)
▷For more information about citrine
Citrine characteristics, counterfeits, value etc.
*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: 12551762
Choose options




![Limited to 10 stones: London Blue Diamond Gacha Loose Stone (including 3.6mm, VS-SI grade equivalent, treated) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/collage_1dd1e829-df9f-4e76-a142-640265f55415.png?v=1787212042&width=2000)

![[Use the #202509 Campaign] 2025 New Year's Lucky Bag 🎍 Gem Gacha Lucky Bag with 4 or more gemstones (worth ¥25,000) [Discount for bulk purchase of lucky bags]](http://store.karatz.jp/cdn/shop/files/gazou.png?v=1785994448&width=1254)
![Limited to 10 stones: Madagascar pink sapphire (heart-shaped, including padparadscha color, approximately 3 x 2.3 mm) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/collage_e3bc2b9c-c542-42ee-9a4d-e3f647d927ae.png?v=1787118079&width=2000)
![Limited to 10 stones: Madagascar pink sapphire (heart-shaped, including padparadscha color, approximately 3 x 2.3 mm) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/collage_9109ca4b-cf51-4ed2-9859-1a3f6b317f8b.png?v=1787121427&width=2000)


![[On sale at 10 PM on 7/X] "Limited 10 Stones" Pink Diamond Gacha "Multiple Purchase Discount Available"](http://store.karatz.jp/cdn/shop/files/2026-08-2017.07.21.png?v=1787213265&width=1281)


















![[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)
