Product Name: Natural Ruby
Shape: Octagon
Origin: Madagascar
Product Type: Genuine Ruby
Color: Purplish Red
Treatment: Heated
Total Weight: 2.62 Ct.
Clarity: VSI
Hardness: 9
Size: 8.6 x 6.1 x 4.3 Mm.
Luster: Good
Gravity: 3.9 - 4.1
Refrative: 1.76 - 1.78