Emerald Cut
![[On Sale at 10 PM on August 11th] Afghanistan Oil-Free Emerald 0.100ct Loose GIA](http://store.karatz.jp/cdn/shop/files/P7111592_98142a6f-80c3-4a13-a3fb-bec4bd6d515a.jpg?v=1754698988&width=2102)
![[On Sale at 10 PM on August 11th] 0.060ct Loose GIA Emerald from Madagascar, No Oil](http://store.karatz.jp/cdn/shop/files/P7111504_2a68ed93-d0a2-40e9-bf36-967ced39df1c.jpg?v=1754697292&width=2156)
Brazilian Alexandrite 0.044ct Loose Stone (Emerald Cut)
Sale price¥15,800
Nigerian green beryl 0.437ct loose stone
Sale price¥9,800
Afghanistan Lazurite in Sodalite 0.579ct Loose Stone
Sale price¥9,800
Brazilian Unheated Bicolor Paraiba Tourmaline 0.105ct Loose GIA
Sale price¥198,000
Colombian emerald 0.202ct loose stone
Sale price¥59,800
Zimbabwean Euclase 0.169ct Loose Stone with Certificate of Authenticity
Sale price¥39,800
Brazilian bicolor topaz 3.098ct loose stone
Sale price¥29,800
American Red Beryl 0.217ct Loose
Sale price¥49,800
Pakistani Axinite (Blue Tint) 0.815ct Loose Stone
Sale price¥45,800
Sri Lankan saffron 0.517ct loose stone, Japan-German
Sale price¥59,800
Bicolor sapphire 0.301ct loose
Sale price¥18,800
[On sale 7/3 at 22:00] Madagascar bicolor sapphire 0.188ct loose stone
Sale price¥12,800
[On sale 7/3 at 10pm] Madagascar sphene 0.602ct loose stone
Sale price¥9,800
[On sale 7/3 at 10pm] Madagascar sphene 0.556ct loose stone
Sale price¥9,800
[On sale 7/3 at 10pm] Madagascar sphene 0.531ct loose stone
Sale price¥8,800
Namibian Jeremejevite 0.055ct loose stone with certificate
Sale price¥15,800
Namibian Jeremejevite 0.066ct loose stone with certificate
Sale price¥18,800
Namibian Jeremejevite 0.147ct loose stone with certificate
Sale price¥29,800
Brazilian Bicolor Topaz 0.973ct Loose Stone
Sale price¥12,800
Madagascar Aquamarine 1.678ct Loose Stone
Sale price¥15,800
Madagascar Blue Sapphire 0.890ct Loose
Sale price¥39,800
American Benitoite 0.150ct loose stone (emerald cut)
Sale price¥69,800
Oregon Sunstone from the United States 1.951ct loose stone
Sale price¥12,800
Namibian Jeremejevite 0.171ct loose stone
Sale price¥39,800
Namibian Jeremejevite 0.127ct loose stone
Sale price¥29,800
Pakistani Axinite 1.190ct loose stone (green tint)
Sale price¥39,800
Dendritic Opal 3.041ct Loose
Sale price¥18,800
Pakistani Axinite (Green Tint) 1.389ct Loose Stone
Sale price¥39,800
Afghanistan Lazurite in Sodalite 0.581ct Loose Stone
Sale price¥18,800
Pakistani Axinite (Blue Tint) 0.300ct Loose
Sale price¥7,980
Ruby 0.258ct loose
Sale price¥18,800
American Red Beryl 0.260ct Loose
Sale price¥69,800
Cambodian Blue Zircon (Ratanakiri Blue) 6.771ct Loose
Sale price¥168,000
Afghanistan Bicolor Tourmaline 1.653ct Loose Stone
Sale price¥49,800
Tanzania UV type bicolor tsavorite 0.947ct loose stone
Sale price¥39,800
Brazilian Morganite 0.633ct loose stone
Sale price¥9,800
Madagascar Green Sapphire 0.435ct Loose
Sale price¥13,800
White Topaz 2.563ct Loose (Needle-in Topaz)
Sale price¥5,980
Cambodian Blue Zircon 0.431ct Loose
Sale price¥7,980
Namibian Jeremejevite 0.069ct loose stone with certificate
Sale price¥19,800
Brazilian Alexandrite 0.056ct loose stone
Sale price¥22,800
Brazilian bicolor topaz 1.932ct 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.
業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。
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.