![(For Mochizuki templates (set to public!)) [For Mr./Ms.] Additional fee for ring processing](http://store.karatz.jp/cdn/shop/files/P1010056_d5274189-8633-4e78-b7af-3d83bf7b3a12.webp?v=1740555767&width=1400)
![《Limited to 8 stones》 [Mr. Sanjay] Hackmanite or Sodalite 1 stone loose (maximum 3.63 ct)《Multiple purchase discount available》](http://store.karatz.jp/cdn/shop/files/P2010092_173a76f3-d629-443f-bb31-98ab1fccbd1a.jpg?v=1706772810&width=4000)
![Yuichiro Abe goods set [gadget case & compact mirror]](http://store.karatz.jp/cdn/shop/files/collage_6b41efe7-388b-48b4-91b9-1f88a5c5db57.jpg?v=1687846202&width=4000)
![Yuichiro Abe Goods Set [Mug & Compact Mirror]](http://store.karatz.jp/cdn/shop/files/collage_7a9ccfa1-e0e2-4501-b754-d0b408e831c1.jpg?v=1687846081&width=4000)
![[Available 10/12 at 22:00] <limited to sets> Benitoite gradation 6-stone set including orange benitoite (peach benitoite) (1.75mm, includes top quality) <multi-purchase discount available></multi-purchase></limited>](http://store.karatz.jp/cdn/shop/files/PA102481_7334fa54-1784-4195-a873-0f7ca044c7da.jpg?v=1791609336&width=2103)
![[Available 9/12 at 10 PM] 《Limited to 10 stones》 Gemstone Gacha featuring top-color benitoite (regularly 32,800 yen), Saint-J blue zircon, and other gems with beautiful fire 《Multi-buy discount available》](http://store.karatz.jp/cdn/shop/files/collage_cef71878-5df4-47a3-9161-a0110c6af502.png?v=1789017207&width=2000)
![[On sale 8/12, 10 PM] "Limited to 10 stones" Strong Fire Gem Gacha featuring 3mm Benitoite and Blue Zircon, normally 42,800 yen (multiple purchase discount available)](http://store.karatz.jp/cdn/shop/files/collage_278d67ff-f62b-4a8b-9e44-16602ef86502.png?v=1786093945&width=2000)
![[On sale May 24th at 10 PM] "Limited to 12 Stones" Blue Gemstone Gacha 💎 Brazil Paraiba Tourmaline (CuO: 1.5%, MnO: 3.2%) and Zimbabwe Euclase, normally priced at ¥35,800, and more! (Multiple purchase discount available)](http://store.karatz.jp/cdn/shop/files/P1010002_2b7e0b49-712e-480c-b01b-243e8d925a3e.jpg?v=1781241884&width=4000)
[Option] Milling
Sale price¥8,800
![Limited Edition of 7 Montana Sapphires (Rock Creek Mine) Gacha (Pear Shape, Approx. 5 x 3mm) [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/PC160141.jpg?v=1766185869&width=4000)
Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.
So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.
KARATZ's Initiatives and Social Contributions
We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.
KARATZ Books
These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.
jeweler's tools
For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.