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Sphene

Sphene, which sparkles in the light, is said to have a higher dispersion rate than diamond. It is also called titanite. Colors include yellow, green, red, gray, and brown. It has a low Mohs hardness of 5 - 5.5 and is brittle, so care must be taken when wearing it as jewelry. There seem to be many collectors who enjoy it loose.

Karatz GemMagazine
" Sphene "

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マダガスカル産スフェーン 1.242ctルース

Bicolor sphene from Madagascar 1.242ct loose Sale price¥59,800
マダガスカル産スフェーン 1.229ctルース

Sphene from Madagascar 1.229ct loose Sale price¥59,800
パキスタン産カラーチェンジスフェーン 7.137ctルース

Color change sphene from Pakistan 7.137ct loose Sale price¥198,000
マダガスカル産スフェーン 0.711ctルース

Sphene from Madagascar 0.711ct loose Sale price¥19,800
マダガスカル産スフェーン 0.765ctルース

Sphene from Madagascar 0.765ct loose Sale price¥19,800
バイカラースフェーン 4.500ctルース

Bicolor Sphene 4.50ct loose Sale price¥258,000
Sold out スフェーン 色違い2石 - KARATZ STORE｜カラッツSTORE

Sphene 2 stones in different colors

Sold out Limited to 6 stones: 1 loose sphene stone from Madagascar (round cut, 4mm) Multiple purchase discounts available

Limited to 6 stones: 1 loose sphene stone from Madagascar (round cut, 4mm) Multiple purchase discounts available
Sold out [8/10:22 Sale] {Limited to 5 Stones} Pentagon Cut Gacha (Sphene, Sunstone, Emerald, etc.) 1 Loose Stone {Multiple Purchase Discounts Available}

[8/10:22 Sale] {Limited to 5 Stones} Pentagon Cut Gacha (Sphene, Sunstone, Emerald, etc.) 1 Loose Stone {Multiple Purchase Discounts Available}
Sold out マダガスカル産スフェーン 0.615ctルース

[On sale from 10pm on August 15th] Madagascar sphene 0.615ct loose stone
Sold out 【12529747掲載】スフェーン 0.570ctルース

Madagascar sphene 0.570ct loose stone
Sold out スフェーン 6.188ctルース

Sphene 6.188ct loose

Sold out カラーチェンジスフェーン 0.300ctルース

Color change sphene from Pakistan 0.300ct loose

coming soon [Published on 12560212] Zimbabwean sphene 0.457ct loose stone

[Published on 12560212] Zimbabwean sphene 0.457ct loose stone Sale price¥8,800
Sold out 【甲州貴石切子】スフェーン 1.471ctルース

[Koshu Precious Stones plusthree] Madagascar Sphene 1.471ct Loose Stone [Collaboration] Patch

Sold out スフェーン 0.563ctルース

Madagascar sphene 0.563ct loose stone
Sold out マダガスカル産スフェーン 2.471ctルース

Madagascar sphene 2.471ct loose stone
Sold out Madagascar sphene 0.423ct loose stone

Madagascar sphene 0.423ct loose stone
Sold out マダガスカル産スフェーン 1.380ctルース

Madagascar sphene 1.380ct loose stone
Sold out スフェーン 7.6mm/2.077ctルース

Sphene 7.6mm/2.077ct loose

Sold out 【12534203掲載】スフェーン 5.810ctルース

Sphene 5.810ct loose

Sold out スフェーン 4.710ctルース

Sphene 4.710ct loose

Sold out 【甲州貴石切子】スフェーン 2.060ct - カラッツSTORE

[Koshu Precious Stone Kiriko] Sphene 2.060ct

Sold out スフェーン 3.380ctルース - KARATZ STORE｜カラッツSTORE

Sphene 3.380ct loose

Sold out K18スフェーン2.48ct ペンダント（ネックレス） - KARATZ STORE｜カラッツSTORE

K18 Sphene 2.48ct pendant (necklace)

Sold out スフェーン 0.358ctルース - KARATZ STORE｜カラッツSTORE

Sphene 0.358ct loose

Sold out Pt900スフェーン4.56ct リング - KARATZ STORE｜カラッツSTORE

Pt900 Sphene 4.56ct ring

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の取り組みと社会貢献

業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。

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.