Paraiba Tourmaline Loose Stone from Brazil 0.068ct (CuO: 1.1% MnO: 0.1%)

Paraiba tourmaline is captivating with its exquisite color, distinct from both the blue of the ocean and the azure of the sky. In Japan, its definition is "a copper-containing, blue-to-green tourmaline (regardless of origin)." It is a gemstone that enjoys enduring popularity.
This Paraiba tourmaline from Brazil's Batalha mine boasts high transparency and a captivating neon glow. While inclusions may appear prominent due to 44x magnification, they are not noticeable to the naked eye. It contains 1.1% CuO and 0.1% MnO. It comes with a sorting report from the Japan Jewellery & Gem T.L. Association.

・Type: Loose Stone (Natural Stone)
・Gemstone Name: Brazilian Paraiba Tourmaline (Paraiba Tourmaline)
・Weight: 0.068ct
・Size: 3.0×2.2mm
・Shape: Oval Cut
・Scratches/Chips: S
・Inclusions: S-A+
・Remarks: Usually, heat treatment is performed.
　*Paraiba tourmaline is generally a gemstone that has been heat-treated.
・Accessories: Karatz quality guarantee, loose stone case (if it doesn't fit, a clear zip-lock case)

▷For more information about Paraiba Tourmaline
What is Paraiba Tourmaline? | Characteristics and Value Differences by Origin, and Selling Price


* While we strive to ensure that the photos show the exact same color as the actual product, the color may appear slightly different due to lighting conditions during photography or your monitor environment. Also, some photos may be taken using a penlight.

* For information on scratches, chips, treatments, and inclusions, please refer here.

* For other frequently asked questions, please refer here.


karatz_item_id: 12554204