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 "

Untreated Color-Change Brazilian Paraiba Tourmaline 0.050ct Loose Stone GIA Sale price¥128,000

Brazilian Paraiba Tourmaline 0.038ct Loose Stone (CuO:1.3%, MnO:2.7%) Sale price¥35,800

Brazilian Paraiba Tourmaline 0.041ct Loose (CuO:1.9%, MnO:4.3%) Sale price¥39,800

Brazilian Paraiba Tourmaline 0.038ct Loose Stone (CuO:1.6%, MnO:2.8%) Sale price¥45,800

Paraiba Tourmaline from Brazil 0.037ct loose stone (CuO:1.4%, MnO:2.6%) Sale price¥25,800

Brazilian Paraiba Tourmaline 0.050ct Loose Stone (CuO:1.9%, MnO:3.6%) Sale price¥39,800

Paraiba Tourmaline from Brazil, 0.039ct loose stone (CuO:1.6%, MnO:2.9%) Sale price¥35,800

0.035ct loose Brazilian Paraiba Tourmaline (CuO:1.6%, MnO:3.3%) Sale price¥29,800

Pt900 ブラジル産パライバトルマリン 0.06ct ペンダント（ネックレス）

[Colorful] Pt900 Paraiba Tourmaline 0.06ct from Brazil and Diamond 0.18ct Pendant Top (CuO:2.6%, MnO:3.5%) Sale price¥69,800

Brazilian Paraiba Tourmaline 0.170ct Loose Stone (CuO: 2.1%, MnO: 1.1%) Sale price¥258,000

Unheated Brazilian Paraiba tourmaline 0.110ct loose AIGS Sale price¥258,000

Unheated Brazilian Bi-Color Paraiba Tourmaline 0.105ct Loose Stone GIA (CuO:2.2% MnO:1.2%) Sale price¥198,000

0.079ct Loose Brazilian Paraiba Tourmaline (CuO: 1.6% MnO: 2.8%) Sale price¥29,800

Paraiba Tourmaline Loose Stone from Brazil 0.068ct (CuO: 1.1% MnO: 0.1%) Sale price¥45,800

Brazilian Paraiba Tourmaline 0.052ct Loose Stone (CuO:1.2% MnO:1.2%) Sale price¥35,800

Brazilian Paraiba Tourmaline 0.052ct Loose Stone (CuO:1.4% MnO:1.1%) Sale price¥35,800

Brazilian Paraiba Tourmaline 0.051ct Loose Stone (CuO:1.1% MnO:0.6%) Sale price¥35,800

Brazilian Paraiba Tourmaline 0.048ct (CuO:1.5% MnO:1.0%) Sale price¥35,800

Brazilian Paraiba Tourmaline 0.047ct Loose Stone (Batalha Mine, CuO:0.7% MnO:1.9%) Sale price¥35,800

Unheated Bicolor Paraiba Tourmaline 0.092ct Loose GIA Sale price¥188,000

Bicolor Paraiba tourmaline 2.477ct loose DGL version Sale price¥298,000

Brazilian unheated parti-colored Paraiba tourmaline 0.411ct loose stone (tri-color) DGL Sale price¥398,000

Brazilian Paraiba tourmaline in quartz 1.602ct loose Sale price¥39,800

Paraiba tourmaline from Mozambique 0.240ct loose Sale price¥29,800

Paraiba tourmaline from Mozambique 0.414ct loose Sale price¥45,800

Paraiba tourmaline from Mozambique 0.246ct loose Sale price¥35,800

ブラジル産パライバトルマリン 0.065ctルース（CuO:2.0%、MnO:2.6%）

Brazilian Paraiba tourmaline 0.065ct loose (CuO:2.0%, MnO:2.6%) Sale price¥22,800

Paraiba tourmaline from Brazil 0.162ct loose Sale price¥69,800

Paraiba tourmaline from Brazil 0.097ct loose Sale price¥22,800

Paraiba tourmaline from Brazil 0.129ct loose (Cu:0.6%,MnO:0.9%) Sale price¥29,800

Paraiba tourmaline from Brazil 0.039ct loose (CuO:1.5%, MnO:2.0%) Sale price¥24,800

Paraiba tourmaline from Brazil 0.032ct loose (CuO:2.2%, MnO:1.8%) Sale price¥25,800

Paraiba tourmaline from Brazil 0.062ct loose (CuO:1.4%, MnO:1.5%) Sale price¥39,800

Paraiba tourmaline from Mozambique 1.057ct loose Sale price¥29,800

Paraiba tourmaline from Brazil 0.117ct loose Sale price¥39,800

Brazilian unheated particolor Paraiba tourmaline 0.84ct loose GIA Sale price¥2,580,000

Paraiba tourmaline from Brazil 3.5mm/0.278ct loose Sale price¥29,800

Paraiba tourmaline from Mozambique 0.516ct loose Sale price¥39,800

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

Limited to 20 stones: Brazilian Paraiba tourmaline (cabochon cut, approximately 2.2 mm) [Multiple purchase discounts available] Sale price¥9,800

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

Paraiba tourmaline from Brazil 0.34ct loose GIA Sale price¥79,800

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

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

[12552640] Unheated Brazilian Paraiba Tourmaline 0.073ct loose stone Sale price¥49,800

[12552618] Unheated Brazilian Paraiba Tourmaline 0.063ct loose stone Sale price¥49,800

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¥398,000

Brazilian Paraiba Tourmaline 0.039ct Loose Stone (CuO: 2.0%, MnO: 2.3%) Sale price¥45,800

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

We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.

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.