White, white, colorless type

Colorless, white, and white-based gemstones emit a beauty that is different from colored gemstones. Colorless diamonds, rock crystals, white topaz, moonstones, and pearls are well-known, but there are also many other attractive gemstones such as white sapphire, goshenite, and acroite. Depending on the type of gemstone, there are some gemstones that are rarer if they are not colored.

Karatz GemMagazine
" 10 White Gems "

[On sale at 10pm on 10/22] Cambodian colorless zircon 0.508ct loose stone Sale price¥8,800

[On sale at 10pm on 10/22] Cambodian colorless zircon 1.212ct loose stone Sale price¥15,800

[On sale at 10pm on 10/22] Cambodian colorless zircon 0.512ct loose stone Sale price¥8,800

[On sale 11/2 at 10pm] Cambodian colorless zircon 0.533ct loose stone Sale price¥5,980

[On sale 11/2 22:00] Cambodian colorless zircon 0.309ct loose stone Sale price¥4,980

[On sale at 10pm on 10/19] Brazilian Petalite 0.713ct loose stone Sale price¥5,980

[On sale at 10pm on 10/19] Brazilian Petalite 1.654ct loose stone Sale price¥9,800

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） 3.920ctルース

Brazilian Tinkerbell Quartz (Pink Fire Quartz) 3.920ct Loose Stone Sale price¥6,980

アンデシン・ラブラドライト（通称名レインボームーンストーン） 0.259ctルース

Madagascar Andesine Labradorite (also known as Rainbow Moonstone) 4mm/0.259ct Loose Stone Sale price¥5,980

アンデシン・ラブラドライト（通称名レインボームーンストーン） 0.294ctルース

Madagascar Andesine Labradorite (also known as Rainbow Moonstone) 4mm/0.294ct Loose Stone Sale price¥6,980

Australian Shell Opal (Shell Opal) 51.801ct Rough Stone Sale price¥25,800

タンザニア産アンデシン・ラブラドライトムーンストーン（通称名レインボームーンストーン） 0.605ctルース

[On sale from 10/11 at 22:00] Tanzanian Andesine Labradorite Moonstone (also known as Rainbow Moonstone) 0.605ct loose stone Sale price¥15,800

《Yurakucho Marui 2024112 takeout》【10/11 22:00 sale】Brazilian quartz in quartz 10.349ct loose stone Sale price¥15,800

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） 4.569ctルース

Brazilian Tinkerbell Quartz (Pink Fire Quartz) 4.569ct loose Sale price¥12,800

[On sale at 10pm on 14/10] Andesine Labradorite (also known as Blue Moonstone) 1.096ct loose stone Sale price¥45,800

[On sale at 10pm on 14/10] Andesine Labradorite (also known as Blue Moonstone) 0.949ct loose stone Sale price¥45,800

Brazilian Garden Quartz 80.014ct Loose Stone Sale price¥19,800

[12555234] Brazilian Paraiba Tourmaline in Quartz 2.622ct Loose Stone Sale price¥49,800

[On sale at 10pm on November 9th] Brazilian Paraiba Tourmaline in Quartz 2.674ct loose stone Sale price¥54,800

[12555232] Brazilian Paraiba Tourmaline in Quartz 2.827ct Loose Stone Sale price¥49,800

[12555231] Brazilian Paraiba Tourmaline in Quartz 3.049ct Loose Stone Sale price¥49,800

[On sale at 10pm on 10/16] Brazilian Paraiba Tourmaline in Quartz 4.5mm/0.284ct loose stone Sale price¥22,800

[On sale at 10pm on 10/23] Brazilian Paraiba Tourmaline in Quartz 4.5mm/0.330ct loose stone Sale price¥15,800

[On sale at 10pm on 10/24] Brazilian Paraiba Tourmaline in Quartz 3.6mm/0.162ct loose stone Sale price¥14,800

[On sale at 10pm on November 9th] Brazilian Paraiba Tourmaline in Quartz 1.146ct loose stone Sale price¥29,800

[12555217] Brazilian Paraiba Tourmaline in Quartz 1.287ct Loose Stone Sale price¥29,800

[On sale at 10pm on 10/16] Brazilian Paraiba Tourmaline in Quartz 7.9mm/1.314ct loose stone Sale price¥29,800

[On sale at 10pm on 14/10] Brazilian Medusa Quartz (Paraiba Quartz) 0.717ct loose stone Sale price¥6,980

《Yurakucho Marui 2024112 takeout》Brazilian Medusa Quartz (Paraiba Quartz) 7.250ct loose stone Sale price¥54,800

Brazilian Medusa Quartz (Paraiba Quartz) 2.089ct loose stone Sale price¥16,800

Brazilian Medusa Quartz (Paraiba Quartz) 1.058ct Loose Stone Sale price¥8,800

YAG (Yttrium Aluminum Garnet) 7.1mm/1.709ct loose stone Sale price¥12,800

Myanmar Taaffeite 0.470ct Loose GIT Sale price¥24,800

Myanmar Taaffeite 0.650ct Loose GIT Sale price¥39,800

Russian diamond rough (sawable) 0.509ct rough (trigon) Sale price¥168,000

Brazilian Lepidocrocite in Quartz 0.721ct Loose Stone Sale price¥14,800

Brazilian Lepidocrocite in Quartz 0.484ct Loose Stone Sale price¥9,800

Brazilian Lepidocrocite in Quartz 0.957ct Loose Stone Sale price¥15,800

Madagascar Datolite (Datolite) 0.919ct Loose Stone Japan-Germany Exchange Sale price¥79,800

[Sakura Incut] Lepidolite in Quartz 11mm/3.692ct Loose Stone {Collaboration} Patch Sale price¥29,800

【12555024掲載】ライモナイトインクォーツ（オーロラクォーツ） 7.281ctルース

[12555024] Limonite in Quartz (Aurora Quartz) 7.281ct Loose Stone Sale price¥39,800

[Sakura Incut] Limonite in Quartz (Aurora Quartz) 13.5mm/6.250ct Loose Patch Sale price¥39,800

Brazilian bicolor euclase 0.233ct loose stone Sale price¥24,800

Brazilian bicolor euclase 0.212ct loose stone Sale price¥15,800

Brazilian bicolor euclase 0.239ct loose stone Sale price¥18,800

Brazilian bicolor euclase 0.201ct loose stone Sale price¥22,800

Brazilian bicolor euclase 0.157ct loose stone Sale price¥14,800

Brazilian bicolor euclase 0.291ct loose stone Sale price¥15,800

KARATZ Custom Made

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.

KARATZ・Five Commitments