[Koshu Precious Stones plusthree] Amethyst 4.306ct Loose Stone Patch
Sale price¥25,800
Brazilian Green Tourmaline 2.907ct Loose Stone
Sale price¥98,000
Brazilian Green Tourmaline 4.374ct Loose Stone
Sale price¥98,000
Colombian pyrite-mica emerald 0.983ct loose stone
Sale price¥49,800
Mexican Fire Opal 1.222ct Loose (Faceted Cut)
Sale price¥12,800
Spanish Sphalerite 2.726ct loose stone
Sale price¥39,800
Spanish bicolor sphalerite 3.504ct loose stone
Sale price¥38,800
Zimbabwean Apatite (UV type) 1.393ct loose stone
Sale price¥29,800
Oregon Sunstone 3.507ct loose stone from the United States
Sale price¥15,800
Pakistani Aragonite 2.879ct loose stone
Sale price¥8,800
Tanzania Bicolor Zoisite 1.509ct Loose Stone
Sale price¥22,800
Kunzite from Afghanistan 9.5mm/3.508ct loose stone
Sale price¥9,800
Nigerian Aventurine Aquamarine 1.164ct Loose Stone
Sale price¥12,800
Tanzanite from Tanzania 1.250ct loose stone
Sale price¥22,800
Brazilian Sky Blue Topaz (untreated) 2.116ct loose stone
Sale price¥15,800
Brazilian Sky Blue Topaz (untreated) 2.733ct loose stone
Sale price¥15,800
Brazilian Lepidocrocite in Quartz 1.352ct Loose Stone
Sale price¥12,800
Tanzania Purple Zoisite Rough Stone 1.160ct
Sale price¥8,800
Brazilian Flower Rutile in Quartz 3.066ct Loose Stone
Sale price¥18,800
Sri Lankan Moonstone 1.959ct Loose
Sale price¥12,800
Indian Moonstone 1.946ct Loose
Sale price¥14,800
Indian Moonstone 1.380ct Loose
Sale price¥9,800
Amazonian green opal 1.814ct loose stone (faceted cut)
Sale price¥9,800
Brazilian copper rutilated quartz 1.937ct loose stone
Sale price¥8,800
Brazilian copper rutilated quartz 1.991ct loose stone
Sale price¥6,980
Brazilian copper rutilated quartz 2.101ct loose stone
Sale price¥8,800
Brazilian copper rutilated quartz 1.889ct loose stone
Sale price¥8,800
[12553606] Madeira citrine 2.569ct loose stone
Sale price¥19,800
Sri Lankan Yellow Sapphire 0.556ct Loose
Sale price¥9,800
Mexican Fire Opal 0.923ct Loose
Sale price¥12,800
Synthetic Opal 1.804ct Loose
Sale price¥14,800
[12549603 published] Yellow sapphire 0.773ct loose
Sale price¥14,800
Cambodian Blue Zircon 1.757ct Loose
Sale price¥19,800
Brazilian Green Tourmaline 2.218ct Loose
Sale price¥29,800
Tanzanian Rhodolite Garnet 1.157ct Loose Stone
Sale price¥14,800
Madagascar sphene 0.823ct loose stone
Sale price¥29,800
[E_27 Yurakucho Marui Take-out] Peridot 2.712ct Loose
Sale price¥18,800
Sillimanite from Sri Lanka 1.704ct loose stone
Sale price¥19,800
Purple Zoisite 2.617ct rough stone
Sale price¥13,800
Colombian emerald 1.329ct rough stone
Sale price¥19,800
Sri Lankan Twin Star Sapphire 2.443ct Loose
Sale price¥128,000
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.
