Tibetan Andesine 18.643ct Loose Stone, Japan & Germany Gemological Institute certified

Andesine is characterized by its vivid, striking colors. It is a rare stone with low production volume. Its name comes from the Andes Mountains, one of its sources. It is a stone that evokes the breath of nature.

This is a large 18.643ct loose andesine from Tibet. It is a color-shift type that changes color depending on the light source, and under color-change light, you can appreciate the different impressions it gives.

・Type: Loose stone (natural stone)
・Stone name: Andesine
・Weight: 18.643ct
・Size: 19.7×15.5mm
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: Diffusion treatment is usually performed.
　*Andesine is generally a gemstone that has undergone diffusion treatment.
・Accessories: Identification report (Japan Germany Gemmological Laboratory), loose stone case (if it doesn't fit, a clear zip-lock case)

* While we strive for the photos to show the actual color, there may be slight differences from the real item due to lighting conditions during photography or your monitor environment. Also, some photos may have been taken using a penlight.

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

* For other frequently asked questions, please refer to here.


karatz_item_id: 12562711