Mozambique Rubellite 1.706ct Loose Stone
Sale price¥39,800
Mozambican Rubellite 1.141ct Loose Gemstone
Sale price¥29,800
[Ref: 12564456] Mozambique Aquamarine 0.837ct Loose Stone
Sale price¥9,800
Mozambique Almandine Garnet 1.144ct Loose Stone
Sale price¥15,800
Mozambique rubellite 2.752ct loose stone
Sale price¥69,800
Mozambique Rubellite 2.141ct Loose Stone
Sale price¥69,800
Almandine garnet 2.421ct loose
Sale price¥16,800
Mozambique Pink Tourmaline 1.122ct Loose Stone (Contains CuO)
Sale price¥39,800
Mozambique Aquamarine 4.9mm/0.463ct Loose Stone
Sale price¥8,800
0.416ct Loose Mozambique Ruby with Gemstone Identification Report
Sale price¥29,800
[12550887] Paraiba Tourmaline from Mozambique 0.784ct loose stone
Sale price¥128,000
[12550851] 2.944ct Mozambique pink tourmaline loose stone
Sale price¥39,800
0.464 ct Mozambique Ruby Loose Stone with Identification Report
Sale price¥29,800
Mozambique pink spinel 0.670ct loose stone
Sale price¥22,800
Mozambique Aquamarine 0.216ct Loose Stone
Sale price¥6,980
Unheated Mozambique Ruby 2.7mm/0.135ct Loose
Sale price¥19,800
Mozambique Pink Sapphire 0.276ct Loose (Hot Pink Sapphire)
Sale price¥9,800
Mozambique Almandine Garnet 17.770ct Loose Stone
Sale price¥98,000
Yellow tourmaline 0.277ct loose
Sale price¥6,980
3.073ct Mozambique Almandine Garnet Loose Stone
Sale price¥22,800
Mozambican Rhodolite Garnet 1.890ct Loose Stone
Sale price¥18,800
Mozambican Almandine Garnet 1.363ct Loose Stone
Sale price¥12,800
Paraiba tourmaline from Mozambique 0.240ct loose
Sale price¥29,800
Paraiba tourmaline from Mozambique 0.414ct loose
Sale price¥45,800
Paraiba tourmaline from Mozambique 0.246ct loose
Sale price¥35,800
[Rouge cut] Almandine garnet 4.632ct loose
Sale price¥14,800
Mozambique Almandine Garnet 6.7mm/1.228ct Loose Stone
Sale price¥9,800
Mozambique Almandine Garnet 4.8nmm/0.545ct Loose Stone
Sale price¥8,800
0.175ct loose hot pink sapphire from Mozambique
Sale price¥15,800
0.933 ct loose Mozambican rubellite
Sale price¥25,800
0.227 ct Loose Pink Spinel from Mozambique
Sale price¥12,800
Paraiba tourmaline from Mozambique 1.057ct loose
Sale price¥29,800
Paraiba tourmaline from Mozambique 0.516ct loose
Sale price¥39,800
Paraiba tourmaline from Mozambique 0.270ct loose
Sale price¥18,800
Mozambique Ruby 0.544ct Loose Stone with Certificate of Authenticity
Sale price¥39,800
[Rouge cut] Almandine garnet 2.090ct loose
Sale price¥8,800
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.