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Paraiba tourmaline is captivating with its exquisite hue, distinct from the blue of the ocean and the azure of the sky. In Japan, its definition is "copper-bearing, blue-to-green tourmaline (regardless of origin)." It is a gemstone that boasts enduring popularity. This particular one is a rare unheated specimen.
This is an unheated color-change Paraiba tourmaline from Brazil. A GIA certificate is included. Although inclusions may appear prominent due to 44x magnification, they are not noticeable to the naked eye.
・Type: Loose stone (natural gemstone)
・Gemstone Name: Unheated Brazilian Paraiba Tourmaline (Brazilian Paraiba Tourmaline)
・Weight: 0.050ct
・Size: 2.7×2.1mm
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: A+
・Remarks: No indications of heating.
・Accessories: Appraisal report (GIA), loose stone case (if it doesn't fit, a zippered clear case)
* While we strive to ensure the photos accurately represent the actual color, there may be slight differences due to lighting conditions during photography or your monitor environment. Additionally, some photos may have been 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: 12562732
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