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ヘミモルファイト 34.490ctルース

Hemimorphite 34.490ct loose Sale price¥55,800
ヘミモルファイト 11.133ctルース

[Posted 12543727] Hemimorphite 11.133ct loose Sale price¥59,800
ヘミモルファイト 9.282ctルース

[Posted 12543726] Hemimorphite 9.282ct loose Sale price¥59,800
ヘミモルファイト 16.864ctルース

[Posted 12543725] Hemimorphite 16.864ct loose Sale price¥79,800
ヘミモルファイト 9.286ctルース

[Posted 12543724] Hemimorphite 9.286ct loose Sale price¥59,800
コンゴ産ヘミモルファイト 64.144ctルース

[Posted 12543723] Hemimorphite 64.144ct loose Sale price¥198,000
コンゴ産ヘミモルファイト 0.432ctルース

Hemimorphite from Congo 0.432ct loose Sale price¥6,980
Limited Stock! Single Loose Tourmaline Gacha Stones with Special Cuts, Including Sakura In Cut (from Congo) and Dandelion Cut (from Brazil) (Multiple Purchase Discounts Available)

Limited Stock! Single Loose Tourmaline Gacha Stones with Special Cuts, Including Sakura In Cut (from Congo) and Dandelion Cut (from Brazil) (Multiple Purchase Discounts Available) Sale price¥4,980
ヘミモルファイト 29.778ctルース

Hemimorphite 29.778ct loose Sale price¥79,800
コンゴ産ピンクトルマリン 0.825ctルース

Congo Pink Tourmaline 6.0mm/0.825ct Loose Stone Sale price¥29,800
コンゴ産ピンクトルマリン 0.798ctルース

Congo Pink Tourmaline 5.9mm/0.798ct Loose Stone Sale price¥25,800
コンゴ産ピンクトルマリン 5.0mm/0.463ctルース

Congo Pink Tourmaline 5.0mm/0.463ct Loose Stone Sale price¥24,800
ヘミモルファイト 18.750ctルース

Hemimorphite 18.750ct loose Sale price¥39,800
ヘミモルファイト 9.849ctルース

Congo hemimorphite 9.849ct loose stone Sale price¥49,800
アンデシン 18.643ctルース 日独鑑

Congo Andesine 18.643ct Loose Stone Japan-Germany Exchange Sale price¥69,800
コンゴ産ダイオプテーズ 29.012ct原石

Congo Dioptase 29.012ct rough stone Sale price¥5,980
コンゴ産ダイオプテーズ 24.371ct原石

Congo Dioptase 24.371ct rough stone Sale price¥9,800
コンゴ産ダイオプテーズ 24.892ct原石

Congo Dioptase 24.892ct rough stone Sale price¥9,800
コンゴ産ダイオプテーズ 46.537ct原石

Congo Dioptase 46.537ct rough stone Sale price¥18,800
コンゴ産ダイオプテーズ 52.488ct原石

Congo Dioptase 52.488ct rough stone Sale price¥19,800
コンゴ産ダイオプテーズ 79.498ct原石

Congo Dioptase 79.498ct rough stone Sale price¥31,800
コンゴ産ダイオプテーズ 34.022ct原石

Congo Dioptase 34.022ct rough stone Sale price¥15,800
コンゴ産ダイオプテーズ 85.471ct原石

Congo Dioptase 85.471ct rough stone Sale price¥34,800
コンゴ産カロライト 1.481ctルース

Congo Carolite 6.2mm/1.481ct Loose Stone Japan-Germany Scale Sale price¥29,800
Sold out コンゴ産ヘミモルファイト 0.537ctルース

Hemimorphite from Congo 0.537ct loose
Sold out ヘミモルファイト 2.504ctルース

Hemimorphite 2.504ct loose
Sold out コンゴ産マラカイト 34.667ctルース ワッペン付

Congo Malachite 34.667ct Loose Patch
Sold out コンゴ産ダイオプテーズ 32.632ct原石

Congo Dioptase 32.632ct rough stone
Sold out コンゴ産カロライト 2.390ctルース

Congo Carolite 2.390ct Loose Stone, Japan-Germany Scale

Sold out コンゴ産ヘミモルファイト 1.639ctルース

Hemimorphite from Congo 1.639ct loose

KARATZ Custom Made

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.

KARATZ・Five Commitments

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.