[12564221 Listed] Canary Yellow Tourmaline from Zambia, 5.264ct Loose Gemstone

Tourmaline is known as a treasure trove of colors. Its etymology is also "turmali" from Sinhalese, meaning "various colors." Among them, such a vivid yellow tourmaline is called "Canary Yellow Tourmaline." It is a rare type of color among tourmalines.
This is a large loose stone exceeding 5ct for a Canary Yellow Tourmaline, with high transparency. It comes with a certificate of authenticity.

・Type: Loose Stone (Natural Stone)
・Stone Name: Canary Yellow Tourmaline
・Weight: 5.264ct
・Size: 11.6 x 12.0 mm
・Shape: Trilliant Cut
・Scratches/Chips: S
・Inclusions: A+
・Remarks: Usually, heat treatment has been applied.
　*Canary Yellow Tourmaline is generally a gemstone that has been heat-treated.
・Accessories: Certificate of Authenticity (JTL (Jewel Trading Laboratory)), Loose Stone Case (Clear zip case if it doesn't fit)

※ While we strive for the photos to have the same color as the actual product, there may be slight differences from the actual product due to lighting conditions during shooting, monitor environment, etc. Also, some photos may be taken using a penlight.

※ For products with UV fluorescence photos, we use a 365nm wavelength blacklight for shooting. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or be difficult to confirm. The blacklight we use can be found here.

※ For scratches/chips, treatments, and inclusions, please refer here.

※ For other frequently asked questions, please refer here.


karatz_item_id: 12564221