14.88 carat Blue-Green Grandidierite

Natural Grandidierite
Measurements:16.3 x 14.77, 9.5 mm deep
Weight: 14.88 Carat
Cut: Oval
Color: Medium Bluish Green
Clarity: Heavily Included
Treatment: None Known
Hardness: 7.5 on Mohs‘ scale
Condition: Pretty good, now cut and polish