Rose quartz 15mm/10.950ct loose
Sale price¥5,980
Rose quartz 15mm/10.850ct loose
Sale price¥6,980
Rose quartz 15mm/10.760ct loose stone from Yurakucho Marui 2024112
Sale price¥6,980
Andesine Labradorite (commonly known as Rainbow Moonstone) 1.090ct loose
Sale price¥17,800
Larimar 33.829ct loose Japanese-German book
Sale price¥49,800
Red beryl 0.141ct loose
Sale price¥19,800
Red beryl 0.138ct loose
Sale price¥19,800
Rose quartz 8.640ct loose
Sale price¥3,980
Andesine Labradorite (commonly known as Rainbow Moonstone) 1.220ct loose
Sale price¥19,800
Larimar 3.450ct loose
Sale price¥12,800
Larimar 3.540ct loose
Sale price¥14,800
Larimar 3.280ct loose
Sale price¥12,800
Larimar 3.230ct loose
Sale price¥12,800
Larimar 4.080ct loose
Sale price¥9,800
Rose quartz 33.630ct loose
Sale price¥15,800
Red beryl 0.109ct loose
Sale price¥24,800
Red beryl 0.102ct loose
Sale price¥19,800
Red beryl 0.098ct loose
Sale price¥22,800
Red beryl 0.059ct loose
Sale price¥12,800
Red beryl 0.054ct loose
Sale price¥13,800
Red beryl 0.166ct loose
Sale price¥59,800
Red beryl 0.318ct loose
Sale price¥35,800
Red beryl 0.151ct loose
Sale price¥22,800
Red beryl 0.207ct loose Japanese-German book
Sale price¥45,800
Rainbow Scapolite 2.353ct loose
Sale price¥19,800
Rainbow Scapolite 2.276ct loose
Sale price¥19,800
Rainbow Scapolite 2.066ct loose
Sale price¥15,800
Red beryl 0.310ct loose
Sale price¥45,800
Pt900 ruby 0.04ct/diamond ear cuff
Sale price¥15,800
[Cat cut] Rose quartz/moonstone 2 stone set 6mm loose
Sale price¥8,800
South African rhodochrosite 0.680ct loose
Sale price¥69,800
[Dandelion cut] Rhodolite garnet 7mm/2.210ct loose with patch
Sale price¥35,800
Red Beryl 0.288ct Ruth Japanese/Germany
Sale price¥39,800
Red beryl 0.203ct loose
Sale price¥29,800
Red beryl 0.195ct loose with Japanese and German
Sale price¥34,800
Red beryl 0.280ct loose with Japanese and German
Sale price¥45,800
Red beryl 0.128ct loose
Sale price¥48,800
Red beryl 0.128ct loose
Sale price¥45,800
Red beryl 0.127ct loose
Sale price¥49,800
Red beryl 0.100ct loose
Sale price¥35,800
Rainbow Scapolite 0.859ct loose
Sale price¥9,800
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.
