[11/14 22:00] Brazilian Rubellite 5.4mm/0.595ct Loose Stone
Sale price¥9,800
[11/14 22:00 Sale] Madagascar Pezzottaite 0.198ct Loose Stone
Sale price¥15,800
Pakistani Peridot 1.176ct Loose Stone
Sale price¥9,800
[On Sale 11/23 10pm] Tanzanite from Tanzania 7.4mm/1.747ct Loose Stone
Sale price¥59,800
[11/7 22:00] Brazilian Dumortierite in Quartz 1.909ct Loose Stone
Sale price¥9,800
[On Sale 11/7 at 10pm] Madagascar Apatite 6.0mm/0.901ct Loose Stone
Sale price¥9,800
[11/7 22:00] Australian Prehnite 3.751ct Loose Stone
Sale price¥9,800
![[On sale November 1st at 10 PM] [Limited to 12 stones] Brazilian Indigolite Tourmaline Gacha Loose Stone (4x3mm, Oval Cut) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/PA230072.jpg?v=1761804822&width=4000)
[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 Amblygonite/Montebrasite 0.644ct Loose Stone
Sale price¥9,800
Brazilian Paraiba Tourmaline in Quartz 0.780ct Loose Stone
Sale price¥15,800
Brazilian citrine 5.4mm/0.769ct loose stone
Sale price¥6,980
Brazilian citrine 1.125ct loose stone
Sale price¥9,800
[11/18 22:00 Sale] Brazilian Citrine 1.962ct Loose Stone
Sale price¥9,800
Brazilian citrine 1.659ct loose stone
Sale price¥9,800
Brazilian citrine 1.644ct loose stone
Sale price¥9,800
[10/31 22:00 Sale] Sri Lankan Purple Spinel 1.060ct Loose
Sale price¥98,000
Russian Demantoid Garnet (Horsetail) 3.8mm/0.280ct Loose Stone
Sale price¥49,800
[On Sale 11/23 10pm] Greenland Ruby 0.737ct Loose Stone with Certificate
Sale price¥45,800
[On Sale 11/23 10pm] Greenland Ruby 0.360ct Loose Stone with Certificate
Sale price¥69,800
Russian Alexandrite 2.8mm/0.111ct Loose Stone
Sale price¥69,800
0.167ct loose alexandrite from Russia
Sale price¥98,000
Russian Alexandrite 0.083ct loose stone
Sale price¥69,800
Russian Alexandrite 0.074ct loose stone
Sale price¥59,800
Russian Alexandrite 0.049ct loose stone
Sale price¥49,800
Russian Alexandrite 2/5mm/0.070ct Loose Stone
Sale price¥59,800
[10/31 22:00 Sale] German Auchenite 0.063ct Loose Stone
Sale price¥29,800
[10/31 22:00 Sale] German Auchenite 0.073ct Loose Stone
Sale price¥32,800
[11/1 22:00 Sale] Mozambique Rhodolite Garnet 0.835ct Loose Stone
Sale price¥12,800
[11/1 22:00 Sale] Tanzanian Spessartine Garnet 0.383ct Loose Stone
Sale price¥12,800
[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] Zimbabwean Bicolor Euclase 0.398ct Loose Stone
Sale price¥39,800
[11/1 22:00 Sale] Brazilian Elestial Amethyst 1.586ct Loose Stone
Sale price¥8,800
[11/18 22:00] Brazilian Dumortierite in Quartz 1.414ct 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.