Kornerupine occurs in boron-rich volcanic and sedimentary rocks which have undergone high grade metamorphism. This bright green and blue colored gemstone is a 7 on the Mohs scale. We reserve the right to substitute these individual pieces with material of equal or greater value. These pictures are not to scale so please read each description for the actual size.
KORNERUPINE 2.54 CTS.
$255.00 Regular Price
- WEIGHT: 2.54 CTS. DIMENSIONS: 7X7X6 MM ORIGIN: TANZANIA