[Item 12565148] Ruby 0.552ct Loose Stone
Sale price¥14,800
[Item 22602848] K14WG Akoya Pearl Earrings with Identification Report
Sale price¥19,800
[Item No. 22602835] K18 Akoya Pearl Earrings with Appraisal Certificate
Sale price¥22,800
[Item No. 12564322] Burmese Red Spinel 0.176ct Loose Gemstone
Sale price¥17,800
[Item No. 12560796] Brazilian Elestial Amethyst 1.965ct Loose Stone
Sale price¥18,800
Brazilian Mint-Colored Tourmaline 0.294ct Loose Stone
Sale price¥15,800
Mozambique Almandine Garnet 1.144ct Loose Stone
Sale price¥15,800
Australian Black Opal 0.421ct Loose Stone
Sale price¥18,800
[Item 12564248] Madagascar Sapphire 0.385ct Loose Stone
Sale price¥18,800
[Available 10/10 at 10 PM] Hemimorphite from Congo, 3.363ct loose stone
Sale price¥18,800
[Available 10/10 at 10 PM] Brazilian Yellow Beryl 0.952ct Loose Gemstone
Sale price¥14,800
[Available Oct 12, 10 PM] Indian Iolite Sunstone 1.113ct Loose Gemstone
Sale price¥11,800
[On sale Oct 15, 10 PM] Sri Lankan Moonstone 0.922ct Loose Gemstone
Sale price¥12,800
[On sale 10/12 at 22:00] Sri Lankan Uva Moonstone 0.740ct Loose Stone
Sale price¥14,800
【Available 10/12 at 10:00 PM】 Pakistani Vayrynenite 0.075ct Loose Stone
Sale price¥16,800
[Available 10/12 at 10 PM] Pakistani Vayrynenite 0.067ct Loose Gemstone
Sale price¥14,800
[10/12 10 PM Release] Vayrynenite from Pakistan, 0.064ct Loose Gemstone
Sale price¥14,800
[10/12 10 PM Release] Pakistani Väyrynenite 0.099ct Loose Gemstone
Sale price¥22,800
[Item 12564461] Dominican Republic Larimar 3.420ct Loose Gemstone
Sale price¥12,800
[Item 12564471] Australian Boulder Opal 4.444ct Loose Gemstone
Sale price¥17,800
[12563017 listed] Pink Sapphire 0.143ct Loose Stone
Sale price¥12,800
[Ref: 12564306] Brazilian Emerald Cat's Eye 0.582ct Loose Gemstone
Sale price¥22,800
[Available Oct 3, 10 PM] Pakistani Väyrynenite 0.066ct Loose Gemstone
Sale price¥14,800
[Available 10/3, 10 PM] Pakistan Vayrynenite 0.076ct Loose Gemstone
Sale price¥16,800
[Available 10/3, 10 PM] Pakistani Väyrynenite 0.095ct Loose Gemstone
Sale price¥19,800
[10/3 10 PM Release] Afghan Hauyne 0.093ct Loose Stone
Sale price¥22,800
[10/3 10 PM Sale] Afghan Hauyne 0.095ct Loose Gemstone
Sale price¥18,800
[Available 10/3, 10:00 PM] Afghan Hauyne 0.067ct Loose Stone
Sale price¥12,800
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.