Indian Alexandrite Cat's Eye 0.643ct Loose Stone
Sale price¥18,800
Myanmar Purple Spinel 0.311ct Loose Stone
Sale price¥8,800
Madagascar pink sapphire 0.486ct loose stone
Sale price¥12,800
Brazilian Alexandrite 0.147ct loose stone (princess cut)
Sale price¥29,800
Blue beryl (Macis beryl) 0.172ct loose stone
Sale price¥8,800
Yellow sapphire from Sri Lanka 0.375ct loose
Sale price¥12,800
Madagascar sapphire 0.206ct loose stone
Sale price¥12,800
Madagascar Yellow Sapphire 0.493ct Loose
Sale price¥9,800
Unheated Sri Lankan purple sapphire 0.986ct loose stone
Sale price¥9,800
Australian Rainbow Lattice Sunstone 1.313ct Loose Stone
Sale price¥12,800
Australian Rainbow Lattice Sunstone 1.914ct Loose Stone
Sale price¥19,800
Australian Rainbow Lattice Sunstone 1.231ct Loose Stone
Sale price¥19,800
Australian Rainbow Lattice Sunstone 0.633ct Loose Stone
Sale price¥8,800
Australian Rainbow Lattice Sunstone 0.795ct Loose Stone
Sale price¥8,800
Australian Rainbow Lattice Sunstone 0.879ct Loose Stone
Sale price¥9,800
Australian Rainbow Lattice Sunstone 0.712ct Loose Stone
Sale price¥12,800
Canadian Shortite 0.423ct Loose Stone, Japan-Germany Mirror
Sale price¥69,800
Afghanistan Bicolor Tourmaline 2.664ct Loose Stone (Seafoam Tourmaline)
Sale price¥128,000
Brazilian Alexandrite 2.8mm/0.100ct Loose Stone
Sale price¥19,800
Brazilian Green Tourmaline 1.031ct Loose Stone
Sale price¥22,800
Sri Lankan Star Sapphire 0.899ct Loose
Sale price¥9,800
Brazilian Pink Tourmaline 0.772ct Loose Stone
Sale price¥12,800
Sri Lankan magnetite 6.245ct loose stone by Nikkei
Sale price¥22,800
Sri Lankan Yellow Sapphire 0.297ct Loose
Sale price¥8,800
Sri Lankan Yellow Sapphire 0.300ct Loose
Sale price¥12,800
Colombian Trapiche Emerald 0.811ct Loose
Sale price¥59,800
Mozambique Almandine Garnet 1.237ct Loose Stone
Sale price¥12,800
Tanzania Peristerite 0.461ct loose stone
Sale price¥9,800
Sri Lankan Yellow Sapphire 0.557ct Loose
Sale price¥12,800
Brazilian Alexandrite 0.052ct loose stone
Sale price¥9,800
Madagascar pink sapphire 0.466ct loose stone
Sale price¥12,800
Sri Lankan Star Sapphire 5.0mm/0.892ct Loose Stone
Sale price¥9,800
Myanmar color change zircon 0.626ct loose stone
Sale price¥55,800
Mongolian color change andesine 0.717ct loose stone
Sale price¥9,800
Colombian emerald 0.126ct loose stone
Sale price¥15,800
Colombian emerald 3.7mm/0.207ct loose stone
Sale price¥22,800
Tanzanite from Tanzania 1.053ct loose stone
Sale price¥25,800
Tanzanite from Tanzania 0.432ct loose stone
Sale price¥9,800
Tanzanite from Tanzania 0.580ct loose stone
Sale price¥14,800

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.