Tanzania Bicolor Zoisite 0.130ct Loose Stone
Sale price¥3,980
Tanzania Bicolor Zoisite 4.1mm/0.313ct Loose Stone
Sale price¥5,980
Tanzania Bicolor Zoisite 0.278ct Loose Stone
Sale price¥4,980
Tanzania Bicolor Zoisite 4mm/0.305ct Loose Stone
Sale price¥6,980
Tanzania Bicolor Zoisite 0.357ct Loose Stone
Sale price¥6,980
Tanzania Bicolor Zoisite 0.299ct Loose Stone
Sale price¥4,980
Mozambique Aquamarine 4.9mm/0.463ct Loose Stone
Sale price¥9,800
Synthetic rutile 0.381ct loose stone
Sale price¥9,800
Tanzanian bicolor sapphire 0.125ct loose stone
Sale price¥4,980
Tanzanian bicolor sapphire 0.120ct loose stone
Sale price¥5,980
Tanzanian bicolor sapphire 0.163ct loose stone
Sale price¥5,980
Tanzanian bicolor sapphire 0.124ct loose stone
Sale price¥5,980
Tanzanian bicolor sapphire 0.118ct loose stone
Sale price¥4,980
Tanzanian bicolor sapphire 0.149ct loose stone
Sale price¥6,980
Tanzanian bicolor sapphire 0.152ct loose stone
Sale price¥6,980
Tanzanian bicolor sapphire 0.134ct loose stone
Sale price¥3,980
Tanzanian bicolor sapphire 0.128ct loose stone
Sale price¥6,980
Tanzanian bicolor sapphire 0.178ct loose stone
Sale price¥7,980
Tanzanian bicolor sapphire 0.181ct loose stone
Sale price¥6,980
Vietnam Aquamarine 5mm/0.377ct Loose Stone
Sale price¥5,980
Vietnam Aquamarine 5.1mm/0.410ct Loose Stone
Sale price¥6,980
Vietnam Aquamarine 5.1mm/0.457ct Loose Stone
Sale price¥6,980
Brazilian Green Tourmaline 0.182ct Loose Stone
Sale price¥8,800
Italian Leucite 0.374ct loose stone (play of color)
Sale price¥14,800
Namibian Dioptase 0.134ct Loose Stone, Japan-Germany Mirror
Sale price¥59,800
Tasmanian Crocoite 0.292ct Loose Stone, Japan-Germany Exchange
Sale price¥98,000
Italian Leucite 0.338ct loose stone (play of color)
Sale price¥15,800
Montana Sapphire 0.152ct loose
Sale price¥12,800
Diamond 0.140ct loose (E, VS2)
Sale price¥35,800
Diamond 2.7mm/0.074ct loose (E, SI2, special cut)
Sale price¥18,800
Brazilian Euclase 0.213ct loose stone (bicolor Euclase)
Sale price¥15,800
Tanzania Magnesioaxinite 0.123ct loose stone by Nikkei
Sale price¥49,800
Pigeon Blood Ruby 0.40ct Loose AIGS
Sale price¥59,800
Myanmar Pink Taaffeite 0.345ct Loose Stone, Japan-Germany Exchange
Sale price¥39,800
American Benitoite 4.8mm/0.396ct Loose Stone by Nikkei
Sale price¥298,000
American Bicolor Benitoite 0.358ct Loose Stone by Nikkei
Sale price¥298,000
Myanmar Pink Taaffeite 0.243ct Loose Stone by Nikkei
Sale price¥49,800
Namibian Jeremejevite 0.307ct loose stone by Nikkei
Sale price¥22,800
American Benitoite 0.175ct Loose Stone, Japan-Germany Mirror
Sale price¥59,800
Malawi Sapphire 3mm/0.131ct Loose
Sale price¥15,800
Italian Leucite 0.346ct loose stone (play of color)
Sale price¥12,800
Myanmar Podretteite 0.238ct loose stone Nissaiho
Sale price¥35,800
《Yurakucho Marui 2024112 takeout》Pakistani Pargasite 0.344ct loose stone
Sale price¥29,800
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.
