Indigolite tourmaline 0.691ct loose
Sale price¥18,800
Indigolite tourmaline 0.674ct loose
Sale price¥9,800
Indigolite tourmaline 0.630ct loose
Sale price¥9,800
Indigolite tourmaline 0.386ct loose
Sale price¥7,980
Indigolite tourmaline 0.655ct loose
Sale price¥12,800
Indigolite tourmaline 0.654ct loose
Sale price¥12,800
Indigolite tourmaline 0.741ct loose
Sale price¥16,800
Indigolite tourmaline 0.750ct loose
Sale price¥14,800
Indigolite tourmaline 0.842ct loose
Sale price¥14,800
Indigolite tourmaline 0.694ct loose
Sale price¥15,800
Indigolite tourmaline 0.760ct loose
Sale price¥14,800
Indigolite tourmaline 0.876ct loose
Sale price¥12,800
Sealight from Afghanistan 0.765ct loose
Sale price¥3,980
Sealite from Afghanistan 0.632ct loose
Sale price¥3,980
Sealite from Afghanistan 0.938ct loose
Sale price¥3,980
Sealite from Afghanistan 0.905ct loose
Sale price¥3,980
Sealite from Afghanistan 1.011ct loose
Sale price¥5,980
Sealight from Afghanistan 0.604ct loose
Sale price¥3,980
Sealite from Afghanistan 0.822ct loose
Sale price¥4,980
Sealite from Afghanistan 1.086ct loose
Sale price¥5,980
Sealight from Afghanistan 0.602ct loose
Sale price¥3,980
[Mr. Sanjay] Goshenite 6.7mm/0.995ct loose
Sale price¥12,800
[Mr. Sanjay] Goshenite 6.5mm/1.066ct loose
Sale price¥12,800
Unheated silky pink sapphire from Vietnam 0.653ct loose
Sale price¥39,800
Bicolor sapphire from Tanzania 0.184ct loose
Sale price¥6,980
[Mr. Sanjay] Pink tourmaline 0.645ct loose
Sale price¥9,800
[Mr. Sanjay] Bicolor tourmaline 0.675ct loose
Sale price¥6,980
[Mr. Sanjay] Bicolor tourmaline 0.974ct loose
Sale price¥15,800
Alexandrite cat's eye from Sri Lanka 0.947ct loose
Sale price¥19,800
Chrysoberyl cat's eye from Sri Lanka 0.677ct loose
Sale price¥8,800
Chrysoberyl cat's eye from Sri Lanka 0.340ct loose
Sale price¥9,800
Silky sapphire from Sri Lanka 1.380ct loose
Sale price¥19,800
Silky sapphire from Sri Lanka 1.086ct loose
Sale price¥15,800
Silky sapphire from Sri Lanka 0.632ct loose
Sale price¥8,800
Silky sapphire from Sri Lanka 0.928ct loose
Sale price¥9,800
Silky sapphire from Sri Lanka 0.920ct loose
Sale price¥14,800
Silky sapphire from Sri Lanka 1.036ct loose
Sale price¥12,800
Silky sapphire from Sri Lanka 0.981ct loose
Sale price¥14,800
Silky sapphire from Sri Lanka 0.868ct loose
Sale price¥12,800
Silky sapphire from Sri Lanka 1.080ct loose
Sale price¥14,800
Silky sapphire from Sri Lanka 0.627ct loose
Sale price¥8,800
Silky sapphire from Sri Lanka 1.319ct loose
Sale price¥15,800
Paraiba tourmaline from Mozambique 0.148ct loose
Sale price¥14,800
Paraiba tourmaline from Mozambique 0.241ct loose
Sale price¥25,800
Paraiba tourmaline from Mozambique 0.383ct loose
Sale price¥39,800
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.