Ethiopian Opal 167.191ct Rough Stone
Sale price¥39,800
[Koshu Precious Stones Plusthree] Ametrine 5.170ct Loose Patch
Sale price¥45,800
Myanmar Podretteite 0.238ct loose stone Nissaiho
Sale price¥35,800
Myanmar Pink Taaffeite 0.340ct Loose GIT
Sale price¥39,800
Spanish Sphalerite 7.0mm/1.753ct loose stone
Sale price¥35,800
Bolivian Ametrine 31.854ct loose stone
Sale price¥49,800
Bolivian Ametrine 16.867ct loose stone
Sale price¥39,800
Spanish Sphalerite 9.2mm/3.980ct loose stone
Sale price¥49,800
[12550851] 2.944ct Mozambique pink tourmaline loose stone
Sale price¥49,800
[Updated 12552163] Benitoite 0.099ct loose stone
Sale price¥34,800
Solo (Simple Order Earring Frame/Chain Type)
Sale price¥44,800
American Red Beryl 0.147ct Loose
Sale price¥39,800
American Red Beryl 0.132ct Loose
Sale price¥33,800
Blue watermelon tourmaline 6.815ct loose
Sale price¥49,800
2.055ct Bicolor Sphalerite from Spain
Sale price¥39,800
Tanzanian Kornerupine 0.356ct loose stone
Sale price¥49,800
Tanzanite 1.891ct loose stone
Sale price¥39,800
Tanzanian Kornerupine 0.391ct loose stone
Sale price¥39,800
Kunzite from Afghanistan 12mm/8.834ct loose stone
Sale price¥39,800
Synthetic Moissanite 8.679ct loose stone
Sale price¥39,800
Mozambique Elbaite Tourmaline 1.793ct Loose Stone
Sale price¥49,800
Russian Demantoid Garnet (Horsetail) 0.297ct Loose
Sale price¥39,800
Sri Lankan Star Sapphire 6.477ct Loose
Sale price¥49,800
Madagascar Bekiri Blue Garnet (Color Change Garnet) 0.352ct Loose Stone
Sale price¥39,800
Brazilian Paraiba Tourmaline 0.177ct loose stone (CuO: 2.1%, MnO: 1.3%)
Sale price¥45,800
Colombian Trapiche Emerald 0.746ct Loose
Sale price¥39,800
Tanzanian Kornerupine 0.298ct loose stone
Sale price¥35,800
Zimbabwean Euclase 0.058ct loose stone
Sale price¥39,800

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.