Mexican Fire Opal 1.330ct Loose (Contralus Opal)
Sale price¥19,800
Mexican Fire Opal 1.610ct Loose (Contralus Opal)
Sale price¥19,800
Oregon Sunstone from the United States 0.554ct loose stone
Sale price¥7,980
Oregon Sunstone from the United States 1.198ct loose stone
Sale price¥8,800
Myanmar pink spinel 0.520ct loose stone
Sale price¥12,800
South African Rhodochrosite 0.990ct Loose Stone by Nikkei
Sale price¥128,000
Purple spinel 0.955ct loose stone
Sale price¥19,800
Tanzanian Golden Sheen Sapphire 3.8mm/0.301ct Loose Stone
Sale price¥13,800

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.



















































