Tanzanite 41.690ct loose
Sale price¥2,480,000
Star Garnet 14.200ct loose (6 rows)
Sale price¥5,980
Star garnet 13.090ct loose (6 rows)
Sale price¥6,980
Star garnet 13.260ct loose (6 rows)
Sale price¥6,980
Star garnet 11.460ct loose (6 rows)
Sale price¥7,980
[Sakura Incut] Green Quartz 20mm/22.840ct《Collaboration》Loose with emblem
Sale price¥118,000
[Sakura Incut] Lemon Quartz 20mm/21.540ct《Collaboration》Loose with emblem
Sale price¥118,000
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
Garden quartz 12.860ct loose
Sale price¥8,800
Larimar 33.829ct loose Japanese-German book
Sale price¥49,800
Iron Opal 20.328ct Ruth Japanese-German Dictionary
Sale price¥15,800
Sphene 10.390ct loose
Sale price¥128,000
Oligoclase Sunstone 26.660ct rough stone
Sale price¥19,800
Oligoclase sunstone 15.480ct raw stone
Sale price¥13,800
Colombian emerald 10.940ct rough stone
Sale price¥89,800
Boulder opal 41.770ct loose
Sale price¥39,800
Boulder opal 17.450ct loose
Sale price¥29,800
Boulder opal 15.020ct loose
Sale price¥29,800
Boulder opal 12.220ct loose
Sale price¥19,800
Rose quartz 33.630ct loose
Sale price¥15,800
Smoky quartz 2 stone set 12.940ct loose (checkerboard cut)
Sale price¥3,980
Kunzite 10.560ct loose
Sale price¥14,800
Kunzite 10.01ct loose
Sale price¥15,800
Particolor tourmaline 24.147ct loose
Sale price¥59,800
Emerald 15.219ct loose Japanese-German book
Sale price¥298,000
Kunzite Cat's Eye 25.941ct Loose
Sale price¥29,800
Lymonite Inveryl 11.840ct loose
Sale price¥15,800
Dumortierite in quartz 55.207ct rough stone
Sale price¥14,800
[Mr. KEN] Play night 17.668ct loose
Sale price¥25,800
Cantera Opal 18.00ct loose
Sale price¥39,800
Goshenite 10.720ct rough stone
Sale price¥5,980
Goshenite 8.37ct rough stone
Sale price¥6,980
Star garnet 11.440ct loose (6 rows)
Sale price¥6,980
Star garnet 11.280ct loose (6 rows)
Sale price¥5,980
Strawberry quartz 10.404ct loose
Sale price¥9,800
Strawberry quartz 22.355ct loose
Sale price¥16,800
Colombian Euclase 548.00ct rough stone
Sale price¥248,000
Kunzite 50.260ct loose
Sale price¥198,000
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.
