topaz

Topaz is one of the birthstones for November. In addition to yellow, it has many other shades such as blue, colorless, pink, and red. It is broadly divided into two types: common topaz and imperial topaz, with imperial topaz being treated as more valuable. It is a gemstone that has been loved all over the world since ancient times, and legend has it that it was worshiped as a symbol of the sun and gold in ancient Greece and other countries.

Karatz GemMagazine
" Topaz "

[On sale at 10pm on November 1st] Limited to 8 stones, 1 loose Madagascar needle-in topaz (average 1.2ct) [Multiple purchase discounts available] Sale price¥2,980

[On sale at 10pm on November 1st] Limited to 6 stones: 1 loose Madagascar needle-in topaz (average 2.1ct) [Multiple purchase discounts available] Sale price¥4,980

【さくらシェイプ】ブラジル産インペリアルトパーズ（シェリーカラー） 6.3mm/1.084ct《コラボ》ルースワッペン

[On sale from 10pm on 11/4] [Sakura Shape] Brazilian Imperial Topaz (Shelly Color) 6.3mm/1.084ct [Collaboration] Loose Patch Sale price¥79,800

[On sale at 10pm on November 1st] {Limited to 6 stones} 1 loose Madagascar needle-in topaz (average 1.8ct) {Multiple purchase discounts available} Sale price¥3,980

[On sale at 10pm on 10/30] Madagascar White Topaz (Needle-in Topaz) 4.086ct Loose Sale price¥15,800

[On sale from 10/31 at 10pm] Swiss Blue Topaz 0.783ct Loose Sale price¥9,800

クッションカットのブラジル産インペリアルトパーズ1石ルース（3mm）《複数購入割引有》

Cushion cut Brazilian imperial topaz 1 stone loose (3mm)《Multiple purchase discount available》 Sale price¥5,980

Sky blue topaz 1 stone (10mm, flower cut)《Discount available for multiple purchases》 Sale price¥5,980

Swiss blue topaz 1 stone (9.5 x 8mm, special cut)《Multiple purchase discount available》 Sale price¥3,980

[Only one stone left] Brazilian Pink Imperial Topaz [Multiple purchase discounts available] Sale price¥1,980

Swiss Blue Topaz 1 stone (10 x 8mm, special cut)《Discount available for multiple purchases》 Sale price¥3,980

[On sale from 10/20 at 10pm] Brazilian London Blue Topaz 1 stone loose (6mm, round cut) {Multiple purchase discounts available} Sale price¥2,980

Limited to 8 stones: Swiss blue topaz (4mm, rose cut) 1 loose stone. Discounts available for multiple purchases. Sale price¥3,980

Limited to 6 stones: 1 topaz rough stone (November birthstone) Multiple purchase discounts available Sale price¥3,980

[Koshu precious stone Kiriko plusthree] Swiss blue topaz 26.821ct loose Sale price¥59,800

【甲州貴石切子】ロンドンブルートパーズ 10.514ct《コラボ》ルースワッペン付

[Koshu Precious Stone Kiriko] London Blue Topaz 10.514ct《Collaboration》Loose with emblem Sale price¥79,800

1 sky blue topaz stone (10mm, flower cut)《Discount available for multiple purchases》 Sale price¥4,980

[On sale at 10pm on 10/19] Brazilian Swiss Blue Topaz 13.26ct Loose Sale price¥15,800

[On sale 11/13 at 22:00] Madagascar White Topaz (Needle-in Topaz) 3.531ct Loose Sale price¥12,800

マダガスカル産ホワイトトパーズ（ニードルイントパーズ） 7.8mm/2.336ctルース

[On sale 11/13 at 22:00] Madagascar White Topaz (Needle-in Topaz) 7.8mm/2.336ct Loose Sale price¥5,980

Topaz 1.666ct loose stone Sale price¥12,800

[On sale at 10pm on 10/17] Brazilian Limonite in Topaz 3.399ct loose stone Sale price¥8,800

Brazilian Imperial Topaz 0.764ct Loose Stone Sale price¥19,800

Brazilian Imperial Topaz 0.377ct Loose Stone Sale price¥14,800

Brazilian Swiss Blue Topaz 2.449ct Loose Stone Sale price¥12,800

Brazilian Sky Blue Topaz 5.246ct Loose Stone Sale price¥18,800

Brazilian Limonite in Topaz 5.709ct loose stone Sale price¥9,800

Sri Lankan Goethite Topaz 4.992ct Loose Stone Sale price¥14,800

Brazilian Sky Blue Topaz (untreated) 1.376ct loose stone Sale price¥12,800

Brazilian Sky Blue Topaz (untreated) 2.116ct loose stone Sale price¥15,800

Brazilian Sky Blue Topaz (untreated) 2.733ct loose stone Sale price¥15,800

[Sakura Shape] Brazilian White Topaz 8.5mm/2.870ct {Collaboration} Loose Patch Sale price¥39,800

【カメリアカット】ブラジル産スイスブルートパーズ 10mm/4.047ct《コラボ》ルースワッペン

[7/27 22:00 Sale] [Camellia Cut] Brazilian Swiss Blue Topaz 10mm/4.047ct [Collaboration] Loose Patch Sale price¥22,800

【甲州貴石切子plusthree】スイスブルートパーズ 21.690ctルース《コラボ》ワッペン

[Koshu Precious Stones plusthree] Swiss Blue Topaz 21.690ct Loose Stone [Collaboration] Patch Sale price¥69,800

Brazilian Imperial Topaz 0.572ct Loose Stone Sale price¥9,800

【スタッフセレクション】【KEN氏】ブラジル産トパーズ 1.130ctルース（セミオーダーメイドセット）

[Staff Selection] [Mr. KEN] Brazilian Topaz 1.130ct Loose (Semi-Custom Made Set) Sale price¥47,800

Russian White Topaz 6.255ct Loose Sale price¥12,800

Sky blue topaz 1.719ct loose stone Sale price¥9,800

Sky blue topaz 0.830ct loose stone Sale price¥6,980

【ダンデライオンカット】ブラジル産スカイブルートパーズ（非加熱・無処理） 6mm/0.924ctルース

[Dandelion cut] Brazilian sky blue topaz (untreated) 6mm/0.924ct loose stone Sale price¥18,800

London Blue Topaz 4.254ct Loose Sale price¥12,800

[Mr. KEN] Topaz 0.950ct loose stone Sale price¥8,800

[KEN] White topaz 6.495ct loose stone (vortex cut) Sale price¥29,800

Brazilian Imperial Topaz 0.826ct Loose Sale price¥19,800

Brazilian Imperial Topaz 0.746ct Loose Sale price¥18,800

Brazilian Imperial Topaz 0.402ct Loose Stone Sale price¥11,000

Brazilian Imperial Topaz 0.357ct Loose Stone Sale price¥12,800

Brazilian Imperial Topaz 0.349ct Loose Stone Sale price¥12,800

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.

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