Paraiba Tourmaline from Brazil, 0.071ct loose (CuO:0.9% MnO:0.4%)

Paraiba tourmaline captivates with its exquisite hues, distinct from both sea green and sky blue. In Japan, its definition is "a copper-bearing tourmaline, ranging from blue to green (regardless of origin)." It is a gemstone that enjoys enduring popularity.

This Paraiba tourmaline from Batalla, Brazil, boasts high transparency and a captivating neon glow. While inclusions may appear prominent due to the maximum 44x magnification, they are not noticeable to the naked eye. It contains 0.9% CuO and 0.4% MnO. It comes with a sorting report from the Japan Gem Association.

・Type: Loose Stone (Natural Stone)
・Gemstone Name: Brazilian Paraiba Tourmaline (Paraiba Tourmaline)
・Weight: 0.071ct
・Size: 2.9×2.2mm
・Shape: Oval Cut
・Scratches/Chips: S
・Inclusions: S-A+
・Remarks: Usually, heat treatment is performed.
　*Paraiba tourmaline is generally a gemstone that has undergone heat treatment.
・Accessories: KARATZ Quality Guarantee, Loose Stone Case (If it doesn't fit, a clear zip-lock case)

▷For more information on Paraiba tourmaline
What is Paraiba Tourmaline? Differences in Characteristics and Value by Origin, and Selling Prices?


※ We strive to ensure that the photos display the same colors as the actual product, but there may be slight differences due to lighting conditions during photography or your monitor environment. Additionally, some photos may be taken using a penlight.

※ For information on scratches, chips, treatments, and inclusions, please see here.

※ For other frequently asked questions, please see here.


karatz_item_id: 12554203