Brazilian Paraiba Tourmaline 0.052ct Loose Stone (CuO:1.2% MnO:1.2%)

Paraiba tourmaline captivates with its exquisite hues, distinct from the blue of the ocean or the sky. 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 is a Paraiba tourmaline from Batalha, Brazil, with high transparency and an enjoyable neon-like glow. Although inclusions may appear prominent due to the 44x magnification, they are not noticeable to the naked eye. CuO: 1.2% MnO: 1.2%. It comes with a sorting report from the Gemological Association of Japan.

・Type: Loose stone (natural stone)
・Stone name: Brazilian Paraiba Tourmaline (Paraiba Tourmaline)
・Weight: 0.052ct
・Size: 3.1 x 2.1 mm
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: S-A+
・Remarks: Heating is typically performed.
　*Paraiba tourmaline is generally a gemstone that has been heat-treated.
・Accessories: Karatz quality certificate, loose stone case (if it doesn't fit, a clear zip case)

▷For more information on Paraiba Tourmaline
What is Paraiba Tourmaline? | Differences in characteristics and value by origin, and sales prices?


※ We strive to ensure that the photos are the same color as the actual product, but due to lighting conditions during shooting and your monitor environment, there may be slight differences from the actual product. Also, some photos may have been 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: 12554202