Oval Cut
【11/20 22時販売】タンザニア産マグネシオアキシナイト 0.179ctルース 日独鑑
Sale price¥79,800
【11/20 22時販売】ナミビア産ジェレメジェバイト 0.194ctルース 日独鑑
Sale price¥15,800
【11/20 22時販売】ピジョンブラッドルビー 0.400ctルース AIGS
Sale price¥55,800
【11/20 22時販売】ピジョンブラッドルビー 0.40ctルース AIGS
Sale price¥49,800
【11/19 22時販売】タンザニア産バイカラーサファイア 0.363ctルース （カラーシフト）
Sale price¥8,800
【11/19 22時販売】メキシコ産オパール 1.639ctルース（コントラルスオパール）
Sale price¥29,800
【11/18 22時販売】スリランカ産クリソベリルキャッツアイ 5.0mm/0.972ctルース
Sale price¥9,800
【11/18 22時販売】スリランカ産ブルースピネル 0.699ctルース
Sale price¥8,800
【11/18 22時販売】トルコ産カラーチェンジダイアスポア 0.439ctルース
Sale price¥3,980
[On sale 11/10 at 22:00] Indian Iolite Sunstone 0.255ct Loose
Sale price¥5,980
[11/12 22:00 Sale] Brazilian Alexandrite 0.058ct Loose
Sale price¥8,800
[On sale 11/3 at 22:00] Unheated Ruby 0.330ct Loose AIGS
Sale price¥35,800
[On sale 11/2 22:00] Pigeon Blood Ruby 0.280ct Loose AIGS
Sale price¥45,800
[On sale 11/2 at 22:00] Burmese ruby 0.418ct loose stone Japan-Germany
Sale price¥35,800
[11/2 22:00 Sale] Burmese Unheated Ruby 0.245ct Loose Stone Nikko Kan
Sale price¥39,800
[On sale 11/2 at 10pm] Burmese ruby 0.239ct loose
Sale price¥9,800
[On sale 11/2 at 10pm] Color shift amethyst 1.216ct loose stone
Sale price¥8,800
[On sale 11/3 at 22:00] Madagascar sphene 1.386ct loose stone
Sale price¥12,800
[On sale 11/3 at 22:00] Madagascar sphene 0.673ct loose stone
Sale price¥15,800
[On sale 11/3 at 22:00] Madagascar Grandidierite 0.169ct loose stone
Sale price¥18,800
[On sale at 10pm on 11/4] Pakistani Veirinite 0.096ct loose stone
Sale price¥12,800
[On sale at 10pm on November 9th] Australian black opal 0.386ct loose
Sale price¥39,800
[On sale 11/13 at 22:00] American Neptunite 0.259ct loose stone
Sale price¥25,800
[On sale 11/13 at 22:00] Madagascar celestite 5.389ct loose stone
Sale price¥13,800
[On sale at 10pm on 10/26] Brazilian Rubellite 2.022ct loose stone
Sale price¥55,800
[On sale at 10pm on 10/27] Vietnam aquamarine 0.456ct loose stone
Sale price¥8,800
[On sale at 10pm on 10/30] American Peridot 1.084ct loose stone
Sale price¥9,800
[On sale at 10pm on 10/30] Myanmar pink spinel 0.344ct loose stone
Sale price¥8,800
[On sale at 10pm on 10/21] Greenland Tugtupite 0.337ct loose stone
Sale price¥14,800
[On sale at 10pm on 10/19] 1.522ct loose Tanzanite from Tanzania
Sale price¥55,800
[On sale at 10/12 22:00] Sri Lankan bicolor sapphire 1.090ct loose stone
Sale price¥39,800
[On sale at 10pm on 13/10] Brazilian Rubellite 3.022ct loose stone
Sale price¥98,000
[On sale at 10pm on 15/10] Mozambique aquamarine 3.301ct loose stone
Sale price¥59,800
Paraiba tourmaline from Brazil 0.098ct loose
Sale price¥19,800
Tibetan bicolor andesine 1.542ct loose stone
Sale price¥14,800
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.
