[Rouge cut] Almandine garnet 1.725ct loose
Sale price¥8,800
Pink zoisite from Tanzania 6.7mm/1.393ct loose (peach tanzanite)
Sale price¥148,000
Colombian pyrite in emerald 7.836ct loose
Sale price¥398,000
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.464ct Loose
Sale price¥11,800
Mali Garnet (Grossular/Andradite Garnet) 4.7mm/0.655ct Loose
Sale price¥14,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.498ct Loose
Sale price¥9,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.497ct Loose
Sale price¥9,800
UV type mint garnet 0.461ct loose
Sale price¥5,980
UV type mint garnet 0.435ct loose
Sale price¥5,980
UV type mint garnet 0.429ct loose
Sale price¥5,980
UV type mint garnet 0.521ct loose
Sale price¥6,980
Brazilian Paraiba tourmaline 0.370ct loose (CuO:1.0%, MnO:1.2%)
Sale price¥69,800
Paraiba tourmaline from Mozambique 0.351ct loose
Sale price¥19,800
Paraiba tourmaline from Mozambique 0.266ct loose
Sale price¥29,800
Unheated Brazilian Paraiba tourmaline 0.108ct loose
Sale price¥128,000
Bicolor tanzanite 1.165ct rough stone from Tanzania
Sale price¥9,800
Bicolor tanzanite 1.161ct rough stone from Tanzania
Sale price¥8,800
Bicolor tanzanite 1.121ct rough stone from Tanzania
Sale price¥8,800
Bicolor tanzanite 0.551ct raw stone from Tanzania
Sale price¥5,980
Bicolor tanzanite 0.492ct raw stone from Tanzania
Sale price¥8,800
Paraiba tourmaline from Brazil 0.144ct loose (CuO:0.9%,MnO:2.8%)
Sale price¥55,800
Bicolor tourmaline 0.418ct loose
Sale price¥5,980
Bekily Blue Garnet from Madagascar (color change garnet) 0.346ct loose
Sale price¥25,800
Bekily Blue Garnet from Madagascar (color change garnet) 0.239ct loose
Sale price¥17,800
Iron opal 166.771ct loose
Sale price¥29,800
Iron opal 141.838ct loose
Sale price¥18,800
Iron opal 124.468ct loose
Sale price¥16,800
Lapis lazuli 28mm/171.543ct loose
Sale price¥8,800
Mexican cantera opal 14.740ct loose
Sale price¥18,800
Iron opal 187.734ct loose
Sale price¥29,800
Iron opal 161.698ct loose
Sale price¥22,800
Mari Garnet (Grossular/Andradite Garnet) 5.5mm/0.808ct Loose
Sale price¥6,980
Australian boulder opal 1.026ct loose
Sale price¥6,980
Australian boulder opal 1.027ct loose
Sale price¥6,980
Australian boulder opal 0.874ct loose
Sale price¥4,980
Australian boulder opal 0.721ct loose
Sale price¥5,980
Australian boulder opal 1.156ct loose
Sale price¥5,980
Australian boulder opal 1.173ct loose
Sale price¥5,980
Australian boulder opal 0.982ct loose
Sale price¥6,980
Australian boulder opal 1.868ct loose
Sale price¥29,800
Australian boulder opal 1.675ct loose
Sale price¥29,800
Australian boulder opal 28.880ct loose
Sale price¥69,800
Bicolor tourmaline 18.401ct rough stone (indigolite tourmaline)]
Sale price¥32,800
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.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.
