paraiba tourmaline

Paraiba tourmaline has attractive blue to green neon colors. Although it is a relatively new gemstone discovered in the state of Paraiba, Brazil in 1987, it is highly popular worldwide. Currently, the main production areas are Brazil and Mozambique, and it is the most highly valued tourmaline. Tourmaline is the birthstone for October.

Carats Gem Magazine
" Paraiba tourmaline "

Paraiba tourmaline from Mozambique 0.270ct loose Sale price¥18,800

Paraiba tourmaline from Brazil 0.066ct loose Sale price¥18,800

【1/12 22時販売】K18YGブラジル産パライバトルマリン 0.048ctダイヤモンドピンキーリング（CuO:1.7%,MnO:2.2% ） Sale price¥98,000

【1/12 22時販売】K18/Pt950 ブラジル産パライバトルマリン・ダイヤモンドペンダントトップ（ネックレストップ） Sale price¥89,800

[On Sale at 10 PM on January 9th] Brazilian Paraiba Tourmaline 0.361ct Loose Stone (CuO: 1.0%, MnO: 3.6%) Sale price¥198,000

[On Sale at 10 PM on January 9th] Brazilian Paraiba Tourmaline 0.115ct Loose Stone (CuO: 2.0%, MnO: 0.6%) Sale price¥59,800

[Available at 10 PM on December 31st] [Limited to 20 stones] Brazilian Paraiba Tourmaline (Cabochon Cut, Approx. 2.2mm) [Multiple purchase discounts available] Sale price¥9,800

【12/31 22時販売】《限定15石》ブルー石ガチャ（ブラジル産パライバトルマリン0.157ct・ドイツ産アウイナイト3.5mm・トップクオリティのベニトアイト・パライバトルマリンインクォーツ4.5mm・カスタムカットのアクアマリン）《複数購入割引有》 Sale price¥6,980

Brazilian Paraiba tourmaline in quartz 2.954ct loose Sale price¥39,800

Paraiba tourmaline from Mozambique 0.229ct loose Sale price¥9,800

Paraiba Tourmaline from Mozambique 2.037ct loose stone with gem analysis Sale price¥498,000

ブラジル産パーティカラーパライバトルマリン 0.149ctルース（CuO:1.4%、MnO:2.8%）

Particolor Paraiba tourmaline from Brazil 0.149ct loose (CuO:1.4%, MnO:2.8%) Sale price¥59,800

Paraiba tourmaline from Brazil 0.144ct loose (CuO:0.9%,MnO:2.8%) Sale price¥55,800

Brazilian Paraiba Tourmaline in Quartz 0.780ct Loose Stone Sale price¥15,800

18K Gold Plated Brazilian Paraiba Tourmaline 0.49ct Paraiba Tourmaline Ring GIA Sale price¥198,000

[On sale 10/19 at 10 PM] {Limited to 10 stones} Paraiba Tourmaline Gacha 💎 Paraiba Tourmaline or Paraiba Tourmaline in Quartz (1 loose stone) {Multiple purchase discounts available} Sale price¥6,980

モザンビーク産パライバトルマリン 1.309ctルース（酸化鉄インクルージョン含む）

Paraiba tourmaline from Mozambique, 1.309ct loose stone (including iron oxide inclusions) Sale price¥98,000

Paraiba tourmaline from Brazil 0.052ct loose Sale price¥29,800

Brazilian Paraiba tourmaline 0.170ct loose stone (CuO: 2.1%, MnO: 1.1%) Sale price¥198,000

[12552640] Unheated Brazilian Paraiba Tourmaline 0.073ct loose stone Sale price¥69,800

[12552618] Unheated Brazilian Paraiba Tourmaline 0.063ct loose stone Sale price¥65,800

Brazilian Paraiba tourmaline 0.370ct loose (CuO:1.0%, MnO:1.2%) Sale price¥59,800

Paraiba tourmaline from Mozambique 0.266ct loose Sale price¥25,800

ブラジル産パライバトルマリン 0.275ctルース（CuO:1.5％.MnO:2.3％）

Brazilian Paraiba tourmaline 0.275ct loose (CuO:1.5%.MnO:2.3%) Sale price¥358,000

Paraiba tourmaline from Brazil 0.154ct loose (CuO:1.1wt%, MnO:1.4wt%) Sale price¥128,000

Brazilian particolor Paraiba tourmaline 0.26ct loose GIA Sale price¥598,000

Unheated Brazilian Color Change Paraiba Tourmaline 0.30ct Loose GIA Sale price¥1,280,000

Unheated Paraiba tourmaline from Brazil 0.050ct loose GIA (color change Paraiba tourmaline) Sale price¥148,000

Unheated Brazilian Paraiba tourmaline 0.039ct loose stone (CuO: 2.0%, MnO: 2.3%) Sale price¥59,800

Unheated Brazilian Paraiba tourmaline 0.082ct loose stone (CuO: 1.6%, MnO: 2.3%) Sale price¥79,800

ブラジル産パライバトルマリン 0.205ctルース（CuO:0.8%、MnO:3.1%）

Paraiba tourmaline from Brazil 0.205ct loose (CuO:0.8%, MnO:3.1%) Sale price¥39,800

Paraiba tourmaline from Brazil 0.239ct loose Sale price¥45,800

Paraiba tourmaline from Brazil 0.232ct loose Sale price¥45,800

ブラジル産パライバトルマリン 0.240ctルース（CuO:0.7%、MnO:3.8%）

Paraiba tourmaline from Brazil 0.240ct loose (CuO:0.7%, MnO:3.8%) Sale price¥45,800

Paraiba tourmaline from Mozambique 0.154ct loose stone Sale price¥19,800

Paraiba tourmaline from Mozambique, 3.5mm/0.172ct loose stone Sale price¥15,800

Paraiba tourmaline from Mozambique, 3.2mm/0.119ct loose stone Sale price¥9,800

ブラジル産パライバトルマリン 0.203ctルース（CuO:0.9%、MnO:2.6%）

Paraiba tourmaline from Brazil 0.203ct loose (CuO: 0.9%, MnO: 2.6%) Sale price¥29,800

ブラジル産パライバトルマリン 0.455ct原石（CuO:0.9%、MnO:2.2%）

Brazilian Paraiba tourmaline 0.455ct raw stone (CuO: 0.9%, MnO: 2.2%) Sale price¥15,800

ブラジル産パライバトルマリン 0.448ct原石（CuO:2.7%、MnO:2.0%）

Brazilian Paraiba tourmaline 0.448ct raw stone (CuO:2.7%, MnO:2.0%) Sale price¥19,800

ブラジル産パライバトルマリン 0.156ct原石（CuO:2.5%、MnO:0.5%）

Brazilian Paraiba tourmaline 0.156ct raw stone (CuO:2.5%, MnO:0.5%) Sale price¥15,800

ブラジル産パライバトルマリン 0.054ctルース（CuO:1.2%、MnO:3.1%）

Paraiba tourmaline from Brazil 0.054ct loose (CuO:1.2%, MnO:3.1%) Sale price¥15,800

Paraiba tourmaline from Brazil 0.353ct loose (CuO:0.8%, Mn:3.4%) Sale price¥39,800

ブラジル産パライバトルマリン 0.055ctルース（CuO:1.5%,MnO:3.2%）

Paraiba tourmaline from Brazil 0.055ct loose (CuO:1.5%,MnO:3.2%) Sale price¥39,800

ブラジル産パライバトルマリン 0.066ctルース（CuO:1.7%,Mn0:2.1%）

Paraiba tourmaline from Brazil 0.066ct loose (CuO:1.7%,Mn0:2.1%) Sale price¥29,800

ブラジル産パライバトルマリン 0.252ctルース（CuO:0.9%、MnO:2.0%）

Paraiba tourmaline from Brazil 0.252ct loose (CuO:0.9%, MnO:2.0%) Sale price¥29,800

ブラジル産パライバトルマリン 0.265ctルース（CuO:0.7%、MnO:3.0%）

Paraiba tourmaline from Brazil 0.265ct loose (CuO:0.7%, MnO:3.0%) Sale price¥29,800

ブラジル産パライバトルマリン 0.229ctルース（CuO:0.8%、MnO:2.2%）

Brazilian Paraiba tourmaline 0.229ct loose (CuO:0.8%, MnO:2.2%) Sale price¥39,800

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.

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's Initiatives and Social Contributions

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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.