Tanzanian Zircon 1.237 ct Loose Stone [Listing 12563381]
Sale price¥15,800
[On Sale 10 PM, July 11] Brazilian Amphibole in Danburite, 1.361ct Loose
Sale price¥14,800
[Listing 12563380] Unset 1.077ct Tanzanian Zircon
Sale price¥12,800
[Published on 12563384] Tanzanian Zircon 2.053ct Loose
Sale price¥19,800
Brazilian Dendritic Agate 1.679ct Loose Stone
Sale price¥5,980
Brazilian Dendritic Agate 2.788ct Loose Stone
Sale price¥6,980
Montana Agate 9.528ct Loose
Sale price¥8,800
Oregon Sunstone from the United States 0.736ct loose stone
Sale price¥8,800
Pakistani Axinite 0.500ct loose stone (green tint)
Sale price¥12,800
Synthetic Moissanite 0.634ct loose stone
Sale price¥9,800
Australian Rainbow Lattice Sunstone 1.746ct Loose Stone
Sale price¥12,800
Brazilian Bicolor Tourmaline 7.2mm/1.326ct Loose Stone
Sale price¥18,800
[On sale June 21, 10 PM JST] Tanzania Zircon 3.643ct Loose Stone
Sale price¥22,800
Bicolor tourmaline 1.329ct loose
Sale price¥9,800
Madagascar sphene 0.838ct loose stone
Sale price¥9,800
Brazilian Flower Quartz 7.064ct Loose Stone
Sale price¥14,800
Brazilian Flower Quartz 4.666ct Loose Stone
Sale price¥9,800
[On sale May 10th, 10 PM JST] Madagascar Andalusite 2.187ct Loose Stone
Sale price¥32,800
Loose Brown Diamond 0.290ct (FANCY BROWN, SI-2)
Sale price¥15,800
Mexican Cantera Opal 17.284ct Loose
Sale price¥39,800
Mexican Cantera Opal 7.520 ct Loose Stone with Appraisal
Sale price¥24,800
Mexican Cantera Opal 5.811 ct Loose Stone with Certificate
Sale price¥29,800
[Sale on 5/5 at 10 PM] Brazilian Dendritic Agate 7.063ct Loose Stone
Sale price¥3,980

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.



















































