![[12/14 22:00] Brazilian Yellow Beryl 0.913ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC052923_b87467a6-d08c-4b40-a579-b64ebb94e8e8.jpg?v=1765586665&width=4000)
[12/14 22:00] Brazilian Yellow Beryl 0.913ct Loose Stone
Sale price¥8,800
![[12/10 22:00 Sale] Indian Moonstone 6.1mm/0.878ct Loose Stone (Rose Cut)](http://store.karatz.jp/cdn/shop/files/PC032133_305a91c4-6921-466f-b86b-6196b85216e3.jpg?v=1765630124&width=4000)
[12/23 22:00] Mexican Fire Opal 1.283ct Loose
Sale price¥29,800
![[12/21 22:00] Rainbow Garnet (Andradite Garnet) 7.0mm/2.135ct Loose Stone from Tenkawa Village, Nara Prefecture](http://store.karatz.jp/cdn/shop/files/PC093949.jpg?v=1766222522&width=4000)
![[12/17 22:00] Brazilian Dumortierite in Quartz 2.012ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC093183.jpg?v=1765758494&width=4000)
[12/17 22:00] Brazilian Dumortierite in Quartz 2.012ct Loose Stone
Sale price¥14,800
[11/29 22:00] Tanzanian Almandine Garnet 2.697ct Loose Stone
Sale price¥18,800
![[12/15 22:00] Tanzanian Almandine Garnet 6.4mm/1.271ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PB141041_c9a32be9-19cd-4cd6-bd95-3411fa020fb2.jpg?v=1765689867&width=3230)
[12/15 22:00] Tanzanian Almandine Garnet 6.4mm/1.271ct Loose Stone
Sale price¥12,800
[11/18 22:00 Sale] Australian Prehnite 1.705ct Loose Stone
Sale price¥9,800
[11/16 22:00 Sale] Synthetic Rutile 1.407ct Loose Stone
Sale price¥18,800
[11/14 22:00 Sale] Brazilian Rose Amethyst 0.793ct Loose Stone
Sale price¥15,800
[On Sale 11/3 at 10pm] Tanzanian Sunstone 0.980ct Loose
Sale price¥9,800
[11/2 22:00] Brazilian Dumortierite in Quartz 2.074ct Loose Stone
Sale price¥25,800
[On sale 11/6 at 10pm] Madagascar Andalusite 1.967ct Loose Stone
Sale price¥29,800
[11/7 22:00] Brazilian Bicolor Tourmaline 2.341ct Loose Stone
Sale price¥79,800
[11/1 22:00 Sale] Brazilian Pink Tourmaline 1.515ct Loose Stone
Sale price¥98,000
Brazilian citrine 1.125ct loose stone
Sale price¥9,800
[11/1 22:00 Sale] Brazilian London Blue Topaz 1.281ct Loose
Sale price¥12,800
[11/1 22:00 Sale] Brazilian London Blue Topaz 1.950ct Loose
Sale price¥15,800
[11/1 22:00 Sale] Brazilian Elestial Amethyst 1.378ct Loose Stone
Sale price¥12,800
[11/1 22:00 Sale] Brazilian Elestial Amethyst 0.970ct Loose Stone
Sale price¥7,980
[11/1 22:00 Sale] Brazilian Elestial Amethyst 1.586ct Loose Stone
Sale price¥8,800
[11/18 22:00 Sale] Colombian Euclase 1.817ct Loose Stone
Sale price¥29,800
Vietnamese aquamarine 0.574ct loose stone
Sale price¥8,800
Kunzite from Afghanistan 4.331ct loose stone
Sale price¥8,800
Brazilian Color-Shifting Amethyst 0.849ct Loose Stone
Sale price¥8,800
Australian boulder opal 1.457ct loose stone
Sale price¥9,800
Australian Prehnite 1.758ct loose stone
Sale price¥9,800
[12551692] Colombian Trapiche Emerald 0.538ct Rough Stone
Sale price¥22,800
Indian moonstone 1.046ct loose stone
Sale price¥9,800
Brazilian Petalite 1.197ct Loose Stone
Sale price¥7,980
Brazilian Lavender Quartz (Scorolite) 0.797ct Loose Stone
Sale price¥7,980
Cambodian Blue Zircon (Ratanakiri Blue) 2.822ct Loose Stone
Sale price¥98,000
Cambodian Blue Zircon (Ratanakiri Blue) 2.232ct Loose Stone
Sale price¥79,800
Cambodian Blue Zircon (Ratanakiri Blue) 1.513ct Loose Stone
Sale price¥59,800
Zimbabwean sphene 0.990ct loose stone
Sale price¥12,800
Colombian Trapiche Emerald 1.448ct Loose
Sale price¥69,800
Mongolian Bicolor Andesine 0.944ct Loose Stone
Sale price¥15,800
Mozambique rubellite 1.406ct loose stone
Sale price¥69,800
Brazilian Green Spodumene 2.029ct Loose Stone
Sale price¥12,800
Brazilian Elestial Amethyst 0.809ct Loose Stone
Sale price¥6,980
Brazilian Dumortierite in Quartz 1.911ct Loose Stone
Sale price¥8,800
Indian Moonstone 6.2mm/0.810ct Loose
Sale price¥8,800
Indian Moonstone 6.2mm/0.775ct Loose Stone
Sale price¥7,980
Ethiopian Opal 6.6mm/0.635ct Loose
Sale price¥9,800
1.527ct Australian Prehnite Loose Stone
Sale price¥12,800
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.
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.