Indian Moonstone 6.2mm/0.749ct Loose
Sale price¥7,980
Colombian emerald 3.5mm/0.150ct loose stone
Sale price¥22,800
Pakistani Lazurite (Azurite) 0.123ct loose stone
Sale price¥45,800
Brazilian bicolor tourmaline 0.914ct loose stone
Sale price¥12,800
Burmese Ruby 0.418ct Loose Stone Japan-Germany
Sale price¥29,800
Myanmar Ruby 0.283ct Loose
Sale price¥25,800
Emerald 0.484ct loose
Sale price¥7,980
Madagascar Pink Tourmaline 0.543ct Loose Stone
Sale price¥12,800
Pakistani Veirinite 0.096ct loose stone
Sale price¥9,800
Australian Black Opal 0.386ct Loose Stone
Sale price¥29,800
Brazilian Green Tourmaline 0.703ct Loose Stone
Sale price¥15,800
Brazilian Green Tourmaline 0.764ct Loose Stone
Sale price¥8,800
Sri Lankan Blue Sapphire 0.226ct Loose
Sale price¥14,800
Mexican Fire Opal 0.780ct Loose
Sale price¥12,800
Rhodochrosite from South Africa 4.2mm/0.409ct loose
Sale price¥39,800
Diamond (cabochon cut) 0.183ct loose
Sale price¥24,800
Brazilian Paraiba Tourmaline in Quartz 4.5mm/0.284ct Loose Stone
Sale price¥19,800
Kenyan Gold Sheen Sapphire 3.6mm/0.302ct Loose Stone
Sale price¥29,800
Kenyan Gold Sheen Sapphire 3.5mm/0.273ct Loose Stone
Sale price¥19,800
Brazilian Bicolor Pink Euclase 0.236ct Loose Stone, Japan-Germany
Sale price¥110,000
Brazilian Imperial Topaz 0.764ct Loose Stone
Sale price¥18,800
Brazilian bicolor tourmaline 0.845ct loose stone
Sale price¥12,800
Myanmar Podretteite 0.834ct loose stone
Sale price¥298,000
Indian Moss Agate 0.755ct Loose Stone
Sale price¥6,980
【11/2 22時販売】パキスタン産ヴェイリネナイト 0.051ctルース
Sale price¥12,800
【11/2 22時販売】パキスタン産ヴェイリネナイト 0.051ctルース
Sale price¥12,800
【11/2 22時販売】スリランカ産ブルーサファイア 0.518ctルース 鑑別書
Sale price¥29,800
【11/1 22時販売】メキシコ産ファイアオパール(ファセットカット) 0.747ctルース
Sale price¥12,800
Brazilian Tourmaline 0.858ct Loose Stone
Sale price¥15,800
Brazilian pink tourmaline 0.844ct loose stone
Sale price¥18,800
Brazilian Green Tourmaline 0.350ct Loose
Sale price¥8,800
Brazilian Lazurite (Azurite) 0.071ct loose stone
Sale price¥22,800
【10/29 22時販売】ナイジェリア産グリーンベリル 4.0mm/0.232ctルース
Sale price¥6,980
【10/27 22時販売】ナイジェリア産グリーンベリル 0.306ctルース
Sale price¥7,980
【10/27 22時販売】ナイジェリア産グリーンベリル 0.144ctルース
Sale price¥6,980
【10/27 22時販売】ナイジェリア産グリーンベリル 0.213ctルース
Sale price¥8,800
【10/27 22時販売】ナイジェリア産グリーンベリル 0.348ctルース
Sale price¥8,800
【10/30 22時販売】アメリカ産オレンジベニトアイト(ピーチベニトアイト) 0.057ctルース 鑑別書
Sale price¥69,800
【10/30 22時販売】スリランカ産イエローサファイア 0.937ctルース
Sale price¥29,800
【10/30 22時販売】スリランカ産ピンクサファイア 0.524ctルース
Sale price¥22,800

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.



















































