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 "

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Topaz cat's eye 7.286ct loose

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Topaz cat's eye 5.825ct loose

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Topaz cat's eye 3.544ct loose

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Topaz cat's eye 7.974ct loose

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Topaz cat's eye 4.163ct loose

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Champagne topaz 14.088ct loose

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Brazilian imperial topaz 0.963ct loose

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【甲州貴石切子】スイスブルートパーズ 16.682ct《コラボ》ルースワッペン付

[Koshu Precious Stone Kiriko] Swiss Blue Topaz 16.682ct《Collaboration》 Loose with emblem

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Bicolor imperial topaz 0.900ct loose

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[Dandelion Cut] London Blue Topaz 6mm Loose with Patch

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【さくらインカット】ロンドンブルートパーズ 6mm ルースワッペン付 - カラッツSTORE

[Sakura Incut] London Blue Topaz 6mm Loose with Patch

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[Dandelion Cut] London Blue Topaz 6mm Loose with Patch

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[Koshu Precious Stone Kiriko] Swiss Blue Topaz 6mm Loose with Patch

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【甲州貴石切子plusthree】ブルートパーズ 7.433ctルースワッペン付

[Koshu precious stone Kiriko plusthree] Blue topaz 7.433ct loose with patch

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【甲州貴石切子plusthree】ロンドンブルートパーズ 3.479ctルースワッペン付

[Koshu Precious Stone Kiriko PlusThree] London Blue Topaz 3.479ct Loose with Patch

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【甲州貴石切子】ロンドンブルートパーズ 12.996ct《コラボ》ルースワッペン付

[Koshu Precious Stone Kiriko] London Blue Topaz 12.996ct《Collaboration》Loose with emblem

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[Dandelion Cut] London Blue Topaz 6mm Loose with Patch

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K18 London blue topaz ear cuff

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Limonite in Blue Topaz 20.382ct Ruth Japanese-German Edition

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Hematite in Blue Topaz 33.021ct Loose Japanese-German Edition

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Swiss blue topaz 9mm/2.918ct loose (concave cut)

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Blue topaz 13.590ct loose

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Blue topaz 27.760ct loose

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Swiss blue topaz 23.730ct loose

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Imperial topaz 0.501ct loose

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Pink imperial topaz 0.258ct loose

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Imperial topaz 0.226ct loose

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Imperial topaz 1.066ct loose

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Pink imperial topaz 0.388ct loose

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White topaz 3 stone set 3.970ct loose

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[Dandelion cut] Imperial topaz 6.5mm/1.065ct loose

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London Blue Topaz 8mm Loose with Patch

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【さくらインカット】ロンドンブルートパーズ 8mmルースワッペン付 - カラッツSTORE

[Sakura Incut] London Blue Topaz 8mm Loose with Patch

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[Sakura Incut] London Blue Topaz 8mm Loose with Patch

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[Sakura Incut] London Blue Topaz 8mm Loose with Patch

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Blue topaz 18.490ct loose

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[Star in cut] Swiss blue topaz 6mm loose with patch

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【さくらインカット】インペリアルトパーズ 6mmルースワッペン付 - カラッツSTORE

[Sakura Incut] Imperial Topaz 6mm Loose with Patch

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[Dandelion Cut] Swiss Blue Topaz 6mm Loose with Patch

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[Konpeito] Sky blue topaz 3.430ct loose

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【さくらインカット】ロンドンブルートパーズ 12mm/6.00ctルース《コラボ》ワッペン付 - カラッツSTORE

[Sakura Incut] London Blue Topaz 12mm/6.00ct Loose "Collaboration" with emblem

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[Sakura Incut] London Blue Topaz 8mm Loose with Patch

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[Sakura Incut] London Blue Topaz 8mm Loose with Patch

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London blue topaz 2.909ct loose

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Pink Imperial Topaz 3.1mm/0.183ct Loose Japanese-German Edition

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London blue topaz 3.130ct loose

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Pt900インペリアルトパーズ0.909ct ペンダントトップ（ネックレストップ） - カラッツSTORE

Pt900 Imperial Topaz 0.909ct Pendant Top (Necklace Top)

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London blue topaz 8.720ct loose

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