![[12560183] Mexican Fire Opal (Faceted) 0.207ct Loose](http://store.karatz.jp/cdn/shop/files/P8084548_bc56aff9-2161-409d-861c-3da78d7018eb.jpg?v=1755911284&width=3336)
[12560183] Mexican Fire Opal (Faceted) 0.207ct Loose
Sale price¥12,800
[8/12 22:00 Sale] Madagascar Grandidierite 0.169ct Loose Stone
Sale price¥15,800
[On sale at 10pm on August 14th] Alexandrite 0.272ct loose stone
Sale price¥59,800
[8/8 22:00] Brazilian Dumortierite in Quartz 1.117ct Loose Stone
Sale price¥8,800
[8/8 22:00] Brazilian Aquamarine 0.627ct Loose Stone
Sale price¥6,980
[8/10 22:00 Sale] Myanmar Red Spinel 0.174ct Loose
Sale price¥8,800
[On Sale at 10pm on August 10th] Australian Prehnite 1.527ct Loose Stone
Sale price¥12,800
[8/12 22:00 Sale] Brazilian London Blue Topaz 0.429ct Loose
Sale price¥6,980
[8/13 22:00 Sale] Brazilian London Blue Topaz 0.389ct Loose
Sale price¥6,980
[8/12 22:00 Sale] Brazilian London Blue Topaz 0.579ct Loose
Sale price¥6,980
[On Sale at 10 PM on August 7th] Colombian Emerald Rough Stone 6.590ct
Sale price¥15,800
Benitoite 0.091ct loose
Sale price¥22,800
Red beryl 0.096ct loose
Sale price¥22,800
Red beryl 0.079ct loose
Sale price¥18,800
Yellow tourmaline 2.290ct loose
Sale price¥8,800
Australian boulder opal 13.190ct loose
Sale price¥18,800
Pink fluorite 12.690ct loose
Sale price¥9,800
Pink fluorite 6.530ct loose
Sale price¥5,980
Synthetic Moissanite 0.714ct loose stone
Sale price¥6,980
Prehnite 0.818ct loose stone
Sale price¥3,980
Synthetic Moissanite 0.358ct loose stone
Sale price¥3,980
Synthetic Moissanite 0.491ct loose stone
Sale price¥4,980
[25.06CP] Synthetic Alexandrite 1.552ct Loose Stone
Sale price¥18,800
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 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.