Color change cobalt spinel 5.24 ct
$
6280.00
Natural COBALT-SPINEL Colour-Change: Violet to Purple (in most lighting conditions it is blue) 5.238 carat. Sri-Lanka
This gemstone may be called "Vibrant" due to its ideal cutting proportions.
Fluorescence: None
This gemstone may be called "Vibrant" due to its ideal cutting proportions.
Fluorescence: None
Color: Colour-Change: Violet to Purple
Origin: Ceylon (Sri Lanka)
Shape: Oval
Dimensions: 10.99 x 9.23 x 6.97 mm
Weight: 5.238 carat
Treatment: No indications of any treatment
Certificate: Bellerophon