【4/21 22時販売】マダガスカル産グランディディエライト 0.180ctルース
Sale price¥14,800
【4/21 22時販売】マダガスカル産グランディディエライト 0.178ctルース
Sale price¥16,800
【4/21 22時販売】タンザニア産バイカラーサファイア 0.262ctルース
Sale price¥19,800
【4/21 22時販売】ブラジル産ティンカーベルクォーツ(ピンクファイヤークォーツ) 3.450ctルース
Sale price¥12,800
[On sale from 10pm on 4/20] Madagascar Apatite Cat's Eye 2.80ct Loose
Sale price¥29,800
[On sale at 22:00 on 4/19] Colombian emerald rough stone 2.680ct
Sale price¥15,800
[On sale at 10pm on 4/20] [Cat cut] Sapphire 4.096ct loose stone
Sale price¥19,800
[On sale at 22:00 on 4/19] Mexican Cantera Opal 2.038ct loose stone
Sale price¥29,800
[12557982] Afghanistan Seafoam Tourmaline 0.487ct Loose Stone
Sale price¥18,800
[On sale at 22:00 on 4/12] Parasitic Peridot 2.0mm/0.037 Loose
Sale price¥19,800
[On sale at 10pm on 4/15] Sri Lankan blue sapphire 0.827ct loose stone
Sale price¥12,800
[On sale at 22:00 on 4/13] Tanzanian bicolor zoisite 0.884ct loose stone
Sale price¥11,800
[On sale at 22:00 on 4/13] Tanzanite from Tanzania 0.878ct loose stone
Sale price¥14,800
[12558773] Purple apatite 1.549ct loose stone
Sale price¥18,800
[On sale at 10pm on 4/11] Brazilian Alexandrite 0.056ct loose stone
Sale price¥22,800
[On sale at 10pm on 4/12] Brazilian bicolor topaz 1.932ct loose stone
Sale price¥18,800

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.