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Zoisite

Zoisite is a gemstone that comes in many shades of blue, green, yellow, pink, orange, gray, and purple. The blue to violet color is known as tanzanite and is highly popular. It is also known for its strong pleochroism, which means it appears to be a different color depending on the direction you look at it.

Karatz GemMagazine
" Zoisite "

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Zoisite 1.290ct loose stone Sale price¥19,800

Zoisite 1.219ct loose stone Sale price¥18,800

Green Zoisite 3.617ct loose Sale price¥118,000

Green Zoisite 2.606ct loose Sale price¥98,000

Sold out パープルアパタイト 0.255ctルース
Sold out ピンクゾイサイト 0.688ctルース 日独鑑
Sold out タンザニア産ピンクゾイサイト 0.323ctルース 日独鑑
Sold out パープルゾイサイト 0.473ctルース 日独鑑
Sold out Bicolor Zoisite 2.20ct loose (Bicolor Tanzanite)
Sold out バイカラーゾイサイト 2.020ctルース
Sold out K18バイカラーゾイサイト0.77ct リング(バイカラータンザナイト) - カラッツSTORE
Sold out Pink zoisite 3.154ct rough stone from Tanzania
Sold out Tanzania Bicolor Zoisite 1.680ct Loose Stone
Sold out Tanzania Bicolor Zoisite 2.270ct Loose Stone
Sold out バイカラーゾイサイト 0.884ctルース
Sold out Green Zoisite 0.998ct Loose Stone
Sold out ピンクゾイサイト 2.840ctルース(ピーチピンクタンザナイト)
Sold out Pt900バイカラーゾイサイト1.39ct リング(バイカラータンザナイト) - カラッツSTORE
Sold out Bicolor Zoisite 2.600ct Loose (Bicolor Tanzanite)
Sold out Pt900トリカラーゾイサイト0.771ct ペンダントトップ(ネックレストップ) - KARATZ STORE|カラッツSTORE

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.

KARATZ・Five Commitments

So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.

KARATZ Books

These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.

jeweler's tools

For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.