Brazilian bicolor tourmaline 6.928ct loose stone (bicolor blue tourmaline)
Sale price¥298,000
Brazilian Blue Tourmaline 0.196ct Loose
Sale price¥8,800
1.455ct Mozambique Blue Tourmaline Loose
Sale price¥29,800
Brazilian Blue Tourmaline 0.660ct Loose
Sale price¥18,800
Blue tourmaline 0.369ct loose Japanese-German book
Sale price¥8,800
Blue tourmaline from Afghanistan 4.5mm/0.326ct loose
Sale price¥8,800
Blue tourmaline from Afghanistan 0.502ct loose
Sale price¥12,800
Blue tourmaline from Afghanistan 0.448ct loose
Sale price¥11,800
Blue tourmaline from Afghanistan 0.311ct loose
Sale price¥9,800
Blue tourmaline from Afghanistan 0.279ct loose
Sale price¥8,800
Blue tourmaline from Afghanistan 0.213ct loose
Sale price¥5,980
Blue tourmaline from Afghanistan 0.209ct loose
Sale price¥6,980
Blue tourmaline from Afghanistan 3.5mm/0.178ct loose
Sale price¥6,980
Brazilian blue tourmaline 0.376ct loose
Sale price¥8,800
Blue tourmaline 1.520ct loose
Sale price¥22,800
Blue tourmaline 1.320ct loose
Sale price¥19,800
Blue tourmaline 1.060ct loose
Sale price¥15,800
Blue tourmaline 3 stone set 0.620ct loose
Sale price¥9,800
Blue tourmaline 1.060ct loose
Sale price¥19,800
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.
