[On Sale at 10pm on 10/22] Indian Iolite Sunstone 0.228ct Loose
Sale price¥6,980
[On Sale at 10pm on 10/22] Indian Iolite Sunstone 0.321ct Loose
Sale price¥8,800
[10/11 22:00 Sale] Madagascar Iolite 0.707ct Loose Stone
Sale price¥12,800
[Konpeito] Iolite 3.330ct loose
Sale price¥25,800
Madagascar Iolite 2.272ct loose stone
Sale price¥19,800
Madagascar Iolite 3.129ct loose stone
Sale price¥39,800
Madagascar Golden Iolite (Cordierite) 7.6mm/1.477ct Loose Stone
Sale price¥29,800
Golden Iolite (Cordierite) 0.221ct loose stone
Sale price¥7,980
K18 Indian Iolite Sunstone 0.73ct Tanzanite Ring
Sale price¥188,000
[12552306] Iolite 14.158ct loose stone
Sale price¥258,000
Golden Iolite (Cordierite) 0.321ct loose stone
Sale price¥12,800
Bloodshot Iolite Sunstone 2.121ct Loose
Sale price¥14,800
Bloodshot Iolite Sunstone 1.250ct Loose
Sale price¥12,800
[Konpeito] Iolite 3.170ct loose
Sale price¥27,800
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.