Specifications
Weight: 6.63 carats*
Dimensions: 15 x 10.5 x 5.96 mm*
Color: Colorless
Weight of Rough: 3,106 carats
Origin: Premier Mine, South Africa
Date Found: 1905
Current Location: Tower of London; British Crown Jewels
*Weight, length, and width from the Asscher diaires, October 1908.
Depth is from GemCad modeling.