Indian Parrot Chrysoberyl 3.2mm/0.190ct Loose Stone
Sale price¥15,800
Indonesian Parasitic Peridot Cat's Eye 0.797ct Loose Stone
Sale price¥268,000
Yellow diamond 0.212ct loose (FANCY DEEP ORANGY YELLOW, VS1)
Sale price¥45,800
Yellow diamond 0.188ct loose (FANCY INTENSE YELLOW, VS1)
Sale price¥47,800
Andesine Labradorite (also known as Blue Moonstone) 1.096ct loose stone
Sale price¥45,800
[E33 Shinjuku] Alexandrite 0.272ct loose stone
Sale price¥59,800
Almandine Garnet 1.388ct Loose Stone
Sale price¥12,800
Almandine Garnet 0.762ct Loose Stone
Sale price¥9,800
American Red Beryl 0.120ct Loose
Sale price¥29,800
American benitoite 0.098ct loose
Sale price¥25,800
American Peridot 0.528ct Loose Stone
Sale price¥8,800
![[E33 Shinjuku] American Benitoite 2.8mm/0.104ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P2168630.jpg?v=1753574371&width=3096)
[E33 Shinjuku] American Benitoite 2.8mm/0.104ct Loose Stone
Sale price¥28,800
Oregon Sunstone from the United States 6mm/0.849ct loose stone
Sale price¥22,800
American Anthill Garnet (Chrome Pyrope Garnet) 5mm/0.540ct Loose
Sale price¥22,800
Oregon Sunstone from the United States 0.372ct loose stone
Sale price¥12,800
Mangano tantalite from Afghanistan 0.233ct loose
Sale price¥39,800
[E33 Shinjuku] Afghanistan Hackmanite 0.115ct Loose Stone
Sale price¥22,800
Afghanistan Blue Tourmaline 5.0mm/0.457ct Loose Stone
Sale price¥19,800
Afghanistan Bicolor Tourmaline 1.653ct Loose Stone
Sale price¥49,800
Afghanistan Bicolor Tourmaline 0.672ct Loose Stone
Sale price¥9,800
Afghanistan Bicolor Tourmaline 0.673ct Loose Stone
Sale price¥15,800
Afghanistan Seafoam Tourmaline 0.429ct Loose Stone
Sale price¥25,800
Afghanistan Seafoam Tourmaline 0.253ct Loose Stone
Sale price¥15,800
Kunzite 8.4mm/2.908ct loose stone
Sale price¥19,800
Kunzite from Afghanistan 4.992ct loose stone
Sale price¥15,800
Kunzite from Afghanistan 1.857ct loose stone
Sale price¥18,800
Kunzite from Afghanistan 2.938ct loose stone
Sale price¥9,800
Afghanite from Afghanistan 0.193ct loose stone
Sale price¥39,800
Aquamarine in quartz 18.954ct rough stone
Sale price¥15,800
Aquamarine 0.709ct loose stone
Sale price¥18,800
Aquamarine 0.568ct loose stone
Sale price¥6,980
Aquamarine 0.519ct loose
Sale price¥8,800
Aquamarine 0.398ct loose stone
Sale price¥8,800
Aquamarine 0.327ct loose stone
Sale price¥9,800
YAG (Yttrium Aluminum Garnet) 7mm/1.686ct Loose Stone
Sale price¥12,800
YAG (Yttrium Aluminum Garnet) 6.5mm/1.548ct loose stone
Sale price¥12,800
YAG (Yttrium Aluminum Garnet) 5.0mm/0.672ct loose stone
Sale price¥9,800
![[E33 Shinjuku] Pt950 Myanmar Gray Spinel (Platinum Spinel) 5.5mm/0.685ct Black Diamond Ring](http://store.karatz.jp/cdn/shop/files/collage_9d2c63d9-eb14-4afd-9368-cacc817cec80.png?v=1756858734&width=2000)
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.