[Listed as 12562403] Brazilian Bi-Color Paraiba Tourmaline 0.190ct Loose Stone

Paraiba tourmaline is captivating with its exquisite hue, distinct from the blue of the sea or the sky. In Japan, its definition is "copper-containing, blue to green tourmaline (regardless of origin)." It is a consistently popular gemstone. This particular Paraiba tourmaline is a rare bicolor.

Origin: Batallya, CuO: 2.06%, MnO: 1.31%

・Type: Loose stone (natural stone)
・Stone Name: Bicolor Paraiba Tourmaline from Brazil
・Weight: 0.190ct
・Size: 4.4 x 2.7 mm
・Shape: Emerald cut
・Scratches/Chips: S-A+
・Inclusions: A
・Remarks: Usually, heat treatment is performed.
　*Paraiba tourmaline is generally a gemstone that has been heat-treated. As it is difficult to distinguish between treated and untreated with current identification technology, we state "Usually, heat treatment is performed." for the treatment.
・Accessories: Identification report (Japan Germany Gemmological Laboratory), loose stone case (clear zip case if it doesn't fit)

▷Jewelry processing available
If you would like jewelry processing, please order with your desired setting from the link below.
・【Choose your stone】Simple Custom Order
・【Choose your stone】Semi-Custom Order
*If you would like an image of the stone in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not supported. Also, some stones may not be supported.

※ We strive to ensure that the photos show the same color as the actual product, but due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. 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.
※ If paying by credit card, you may be contacted by a security company for identity verification.


karatz_item_id: 12562403