Natural Corundum Cornflower Blue Sapphire – 51.13ct
$75,000.00
Specification
| Refractive Index | 1.760 - 1.768 |
| Pleochroism | Strong |
| Absorption Spectrum | Recognized |
| Hardness | 9 |
| Specific Gravity | 3..80 - 4.05 |
| Weight in Carats | 51.13 |
| Dimensions in mm | 22.21 x 17.62 x 13.73 |
| Style of Cut | Cushion Rectangle Mixed |
| Color | Blue ( Cornflower Blue ) |
| Species | Natural Corundum |
| Variety | Unheated Blue Sapphire |
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