Brazilian lepidocrocite in quartz 2.225ct loose
Sale price¥4,980
Brazilian lepidocrocite in quartz 1.621ct loose
Sale price¥3,980
【12/31 22時販売】《限定20石》ブラジル産パライバトルマリン(カボションカット約2.2ｍｍ)《複数購入割引有》
Sale price¥9,800
![[Available at 10 PM on December 21st] Limited to 20 stones: Neon-colored Paraiba gacha containing Brazilian Paraiba tourmaline (CuO: 2.3%, MnO: 2.6%) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/7_f9f34301-eb3e-4d15-9da0-8f6e42a390b4.png?v=1766104838&width=2000)
![[12/13 22:00] Brazilian Dumortierite in Quartz 1.779ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC052164_42ad1654-2515-4b7b-b323-95e863cc8ff9.jpg?v=1765587852&width=4000)
![[12/19 22:00 Sale] Brazilian Dumortierite in Quartz 1.995ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC093289.jpg?v=1765933121&width=4000)
![[12/17 22:00] Brazilian Dumortierite in Quartz 1.924ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC093131.jpg?v=1765758430&width=4000)
![[Available at 10 PM on November 30th] Rare Stone Gacha 💎 Cinnabar, Brazilian Paraiba Tourmaline 0.21ct, Red Beryl, Benitoite, and Axinite (Multiple Purchase Discounts Available)](http://store.karatz.jp/cdn/shop/files/2_7507f0eb-5f93-4b43-bcb7-4f5a7d99e336.png?v=1763859868&width=1500)
![[On sale at 10 PM on November 15th] Limited to 8 stones: 1 loose Brazilian ametrine (concave cut, average 10 carats) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/PB130286.jpg?v=1763173719&width=4000)
![[On Sale November 1st at 10 PM] [Limited to 15 Stones] Rare Stone Gacha! 💎 Brazilian Paraiba Tourmaline 0.240ct, Taaffeite, Shinsha, Benitoite, and More [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/collage_ea7879a8-bd74-4c84-a6b6-8e0bf18a5631.png?v=1761893443&width=2250)
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.