Brazilian Tourmaline (untreated) 5.120ct loose stone

Tourmaline is known as a treasure trove of colors. There are countless colors, and it's like a color palette of gemstones. This is an untreated tourmaline. It comes with a certificate of authenticity from the Japan-Germany Gemstone Institute.

Type: Loose (natural stone)
Stone name: Tourmaline (untreated)
Weight: 5.120ct
・Size: 11.0 x 9.8 mm
・Shape: Oval cut
・Scratches/chips: S
Inclusions: A+
·remarks:---
・Accessories: Certificate of Authenticity (Japan-Germany Gemstone Laboratory), loose case (if it does not fit, a clear case with zip)

▷Learn more about tourmaline
Tourmaline characteristics, types, value, and care methods


*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.

*For information on scratches, chips, treatments, and inclusions, please click here .

*For other frequently asked questions, please click here .


karatz_item_id: 12554335