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beryl group

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【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

【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
【KEN氏】グリーンベリル 1.490ctルース - カラッツSTORE

[On sale at 10pm on 11/15] Brazilian Green Beryl 1.490ct Loose Sale price¥15,800
【12550986掲載】ノンオイルエメラルド 0.604ctルース

[11/13 22:00 Sale] Oil-free emerald 0.604ct loose stone, Japan-Germany Sale price¥298,000
[On sale 11/11 at 22:00] Tanzanian Yellow Beryl 1.750ct Loose

[On sale 11/11 at 22:00] Tanzanian Yellow Beryl 1.750ct Loose Sale price¥15,800
ブルーベリル（マシシベリル） 0.152ctルース

[On sale at 10pm on 11/10] Blue beryl (Mashish beryl) 3.5mm/0.152ct loose stone Sale price¥8,800
ブルーベリル（マシシベリル） 0.224ctルース

[On sale at 10pm on 11/14] Blue beryl (Mashish beryl) 0.224ct loose stone Sale price¥9,800
ブルーベリル（マシシベリル） 0.176ctルース

[On sale at 10pm on 11/14] Blue beryl (Mashish beryl) 3.6mm/0.176ct loose stone Sale price¥8,800
ブルーベリル（マシシベリル） 0.158ctルース

[On sale at 10pm on 11/10] Blue beryl (Mashish beryl) 3.5mm/0.158ct loose stone Sale price¥8,800
スリランカ産クリソベリルキャッツアイ 0.532ctルース

[11/12 22:00 Sale] Sri Lankan Chrysoberyl Cat's Eye 0.532ct Loose Stone Sale price¥5,980
コロンビア産エメラルド 0.150ctルース

[On sale 11/12 at 10pm] Colombian emerald 3.5mm/0.150ct loose stone Sale price¥22,800
レッドベリル 0.080ctルース

[On sale 11/12 at 10pm] American Red Beryl 3.0mm/0.080ct Loose Sale price¥39,800
トラピッチェエメラルド 1.341ctルース

[On sale 11/5 at 22:00] Colombian Trapiche Emerald 1.341ct Loose Sale price¥6,980
ノンオイルエメラルド 1.070ctルース グベリン鑑別書

[On sale 11/4 at 22:00] Non-oil emerald 1.070ct loose stone with Gubelin certificate Sale price¥698,000
Pt900 コロンビア産エメラルド 0.72ct リング

[On sale 11/4 at 10pm] Pt900 Colombian emerald 0.72ct, diamond 0.61ct ring Sale price¥158,000
エメラルド 0.254ルース

[On sale 11/2 at 10pm] Emerald 0.254ct loose stone Sale price¥15,800
エメラルド 0.484ルース

[On sale 11/2 at 10pm] Emerald 0.484ct loose stone Sale price¥18,800
エメラルド 0.156ルース

[On sale 11/2 at 10pm] Emerald 0.156ct loose stone Sale price¥8,800
モルガナイト 1.296ctルース

[On sale 11/4 at 22:00] Brazilian Morganite 1.296ct loose stone Sale price¥8,800
エメラルドインクォーツ 2.810ctルース

[On sale 11/6 at 22:00] Brazilian emerald in quartz 2.810ct loose stone Sale price¥4,980
エメラルドインクォーツ 2.332ctルース

[On sale 11/6 at 22:00] Brazilian emerald in quartz 2.332ct loose stone Sale price¥3,980
スリランカ産クリソベリルキャッツアイ 0.519ctルース

[On sale at 10pm on 10/26] Sri Lankan chrysoberyl cat's eye 0.519ct loose stone Sale price¥8,800
アクアマリン 0.456ctルース

[On sale at 10pm on 10/27] Vietnam aquamarine 0.456ct loose stone Sale price¥8,800
アクアマリン 0.600ctルース

[On sale at 10pm on 10/30] Mozambique aquamarine 0.600ct loose stone Sale price¥8,800
ペツォッタイト原石 1石（ラズベリル）

Pezzotite rough stone from Madagascar 1 stone (raspberyl)《Multiple purchase discount available》 Sale price¥2,980
Aquamarine 2 stones (5mm, buff top)《Multiple purchase discount available》

Aquamarine 2 stones (5mm, buff top)《Multiple purchase discount available》 Sale price¥2,980
コロンビア産エメラルド ルース・原石2石セット（ラウンドカット3mm）

Colombian emerald loose rough stone set of 2 stones (round cut 3mm)《Multiple purchase discount available》 Sale price¥6,980
Morganite raw stone + 2 loose pieces (orange/pink, approx. 6 x 4 mm) 3-piece set《Multiple purchase discount available》

Morganite raw stone + 2 loose pieces (orange/pink, approx. 6 x 4 mm) 3-piece set《Multiple purchase discount available》 Sale price¥6,980
Limited to 8 stones: 1 Brazilian aquamarine loose stone (cut by American polisher KEN) Multiple purchase discounts available

Limited to 8 stones: 1 Brazilian aquamarine loose stone (cut by American polisher KEN) Multiple purchase discounts available Sale price¥3,980
Aquamarine 1 stone loose (heart shape, 6 x 6mm)《Discount available for multiple purchases》

Aquamarine 1 stone loose (heart shape, 6 x 6mm)《Discount available for multiple purchases》 Sale price¥3,980
Limited to 8 stones: 1 cat-cut Mozambique aquamarine loose stone (March birthstone, 5.5mm) Multiple purchase discounts available

Limited to 8 stones: 1 cat-cut Mozambique aquamarine loose stone (March birthstone, 5.5mm) Multiple purchase discounts available Sale price¥6,980
コロンビア産エメラルドキャッツアイ1石ルース（平均0.35ct)《初めての方向け》

Colombian emerald cat's eye 1 stone loose (average 0.35ct)《For first-time users》《Multiple purchase discount available》 Sale price¥12,800
April birthstone Morganite rough stone and loose stone set of 2 (from Nigeria) {Multiple purchase discounts available} {For beginners}

April birthstone Morganite rough stone and loose stone set of 2 (from Nigeria) {Multiple purchase discounts available} {For beginners} Sale price¥3,980
March birthstone, aquamarine rough stone and loose stone set of 2 (from Nigeria) {Multiple purchase discounts available} {For beginners}

March birthstone, aquamarine rough stone and loose stone set of 2 (from Nigeria) {Multiple purchase discounts available} {For beginners} Sale price¥3,980
Limited to 15 stones: Mozambique aquamarine rough + 2 loose stones set. Discounts available for multiple purchases.

Limited to 15 stones: Mozambique aquamarine rough + 2 loose stones set. Discounts available for multiple purchases. Sale price¥2,980
モルガナイト1石（オーバルカット,5×7mm）《4月新誕生石》

Morganite 1 stone (oval cut, 5 x 7mm)《New birthstone for April》《Discount available for multiple purchases》 Sale price¥3,980
{For beginners} Three major precious stone set💎 Ruby, sapphire, emerald 3 stone set {Multiple purchase discounts available}

{For beginners} Three major precious stone set💎 Ruby, sapphire, emerald 3 stone set {Multiple purchase discounts available} Sale price¥6,980
コロンビア産ミントカラーエメラルド 0.198ctルース

Colombian mint color emerald 0.198ct loose stone Sale price¥6,980
グリーンベリル 0.078ctルース

[On sale at 10pm on 10/24] Green beryl 0.078ct loose stone Sale price¥5,980
コロンビア産エメラルド 1.020ct原石

[On sale at 10pm on 10/21] Colombian emerald 1.020ct rough stone Sale price¥29,800
ロシア産ノンオイルエメラルド 0.640ctルース GIA

[On sale at 10pm on 10/20] Russian oil-free emerald 0.640ct loose GIA Sale price¥198,000
コロンビア産エメラルド 3.1mm/0.097ctルース

[On sale at 10pm on 10/20] Colombian emerald 3.1mm/0.097ct loose stone Sale price¥22,800
パキスタン産エメラルド 0.341ctルース

[On sale at 10pm on 10/31] Pakistani emerald 0.341ct loose stone Sale price¥39,800
パキスタン産エメラルド 0.436ctルース

[On sale at 10pm on November 1st] Pakistani emerald 0.436ct loose stone Sale price¥49,800
【甲州貴石切子】ミルキーアクアマリン 5.20ctルース - カラッツSTORE

[10/17 22:00 Sale] [Koshu Precious Stone Cut] Milky Aquamarine from Brazil 5.20ct Loose Irodori [Collaboration] Patch Sale price¥79,800
[On sale at 10pm on 10/17] Colombian emerald 1.560ct loose stone

[On sale at 10pm on 10/17] Colombian emerald 1.560ct loose stone Sale price¥39,800
ブラジル産クリソベリルキャッツアイ 1.242ctルース

《Yurakucho Marui 2024112 Takeout》【10/12 22:00 Sale】Brazilian Chrysoberyl Cat's Eye 1.242ct Loose Stone Sale price¥7,980
マダガスカル産アクアマリン 1.056ctルース

[On sale at 10pm on 14th October] Madagascar Aquamarine 1.056ct Loose Sale price¥19,800
アクアマリン 3.301ctルース

[On sale at 10pm on 15/10] Mozambique aquamarine 3.301ct loose stone Sale price¥59,800

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