1.87 Ct. Cushion Checkerboard Natural Purple Amethyst Gem Unheated
Price: $3.74
Product ID: 800321690
Product Name: Amethyst
Price : $3.74
Weight: 1.87
Jewelry Size: 8.2 x 8.2 x 5.5 Mm
Shape: Cushion Checkerboard
Color: Purple
Clarity: SI1
Luster: Good
Origin: Brazil
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon D