Yttrium Aluminum Garnet Gemstone
at-auction$ 20
- Locality
- Manmade
- Dimensions
- 0.7 x 0.7 x 0.4 cm
- Size class
- Thumbnail
- SID
- K339
Bright and vivid green Yttrium aluminum garnet gemstone. This is a lab created gem first developed for optics and laser technology, but
was later used as a diamond simulant. Faceted Yttrium aluminum garnet gems they are valued for their clarity, durability, high
refractive index and dispersion. The green color is caused by the addition of chromium. Weighs 1.85 carats.