Cabochon Cut
Brazilian Paraiba Tourmaline in Quartz 0.812ct Loose Stone
Sale price¥15,800
Australian white opal 3.138ct loose
Sale price¥12,800
Australian white opal 1.830ct loose
Sale price¥9,800
Australian white opal 2.092ct loose stone
Sale price¥9,800
Ethiopian honeycomb opal 2.414ct loose stone
Sale price¥24,800
Orange Hackmanite from Afghanistan 1.101ct loose stone
Sale price¥19,800
Brazilian Garden Quartz 5.592ct Loose Stone
Sale price¥12,800
Brazilian Rubellite Cat's Eye 1.484ct Loose Stone
Sale price¥39,800
Brazilian Paraiba Tourmaline 3.1mm/0.139ct loose stone
Sale price¥32,800
Brazilian Paraiba Tourmaline 3.1mm/0.121ct Loose Stone
Sale price¥27,800
Brazilian Paraiba Tourmaline in Quartz 8.0mm/1.290ct Loose Stone
Sale price¥25,800
Brazilian Paraiba Tourmaline in Quartz 1.271ct Loose Stone
Sale price¥22,800
Brazilian Paraiba Tourmaline in Quartz 1.571ct Loose Stone
Sale price¥29,800
Brazilian Paraiba Tourmaline in Quartz 1.428ct Loose Stone
Sale price¥32,800
Brazilian Paraiba Tourmaline in Quartz 1.618ct Loose Stone
Sale price¥25,800
Brazilian Paraiba Tourmaline in Quartz 2.403ct loose stone
Sale price¥45,800
Brazilian Paraiba Tourmaline in Quartz 1.917ct loose stone
Sale price¥42,800
Brazilian Quartz (Striped Quartz) 15.019ct Loose Patch
Sale price¥8,800
Mexican Cantera Opal 10.927ct Loose
Sale price¥18,800
Mexican Cantera Opal 19.732ct Loose
Sale price¥24,800
Synthetic Opal (Synthetic Black Opal) 1.467ct Loose
Sale price¥12,800
Synthetic Opal (Synthetic Black Opal) 10.910ct Loose
Sale price¥69,800
Synthetic Opal (Synthetic Black Opal) 1.532ct Loose
Sale price¥15,800
Mexican Fire Opal 8.082ct Loose
Sale price¥39,800
Mexican Fire Opal 0.921ct Loose
Sale price¥14,800
Mexican Fire Opal 1.670ct Loose
Sale price¥29,800
Mexican Cantera Opal 3.984ct Loose
Sale price¥29,800
Mexican Fire Opal 1.755ct Loose
Sale price¥29,800
Mexican Fire Opal 1.341ct Loose
Sale price¥39,800
Oregon Sunstone from the United States 2.467ct loose stone
Sale price¥9,800
Australian Opal 6.799ct Loose Stone, Japan-Germany Exchange
Sale price¥59,800
Hokkaido Opal 12.492ct Loose Patch
Sale price¥7,980
Brazilian emerald in quartz 2.810ct loose stone
Sale price¥4,980
Brazilian emerald in quartz 2.332ct loose stone
Sale price¥3,980
Brazilian Quartz 13.991ct Loose Patch
Sale price¥9,800
Australian Green Opal 4.990ct Loose
Sale price¥9,800
Indian Alexandrite Cat's Eye 0.228ct Loose Stone
Sale price¥8,800
Mexican Cantera Opal 5.647ct Loose
Sale price¥19,800
Mexican Cantera Opal 2.809ct Loose
Sale price¥25,800
Mexican Cantera Opal 3.280ct Loose
Sale price¥9,800
Mexican Cantera Opal 4.973ct Loose
Sale price¥15,800
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.
