FA-AMET024DP-001-100

Natural Gems Belgium Colored Stone Certification FA-AMET024DP-001-100

IDENTIFICATION : Natural purple Amethyst - 6.403 ct - trillion - unheated

Species : Natural quartz
Variety : Amethyst 

DESCRIPTION

Shape & Cutting Style : Trillion, mixed Cut
Measurements : 13.8 x 12.7 x 7.6 mm
Carat Weight : 6.403 carat
Color :  purple
Clarity : comparable to SI2
Transparency : Transparent

Dispersion: 0.013 
Hardness: 7  
Specific Gravity 2.651
Refractive index : 1.544–1.553

COMMENTS :

No Indications of heating , no indications of other treaments

Personal Note From Natural Gems Belgium:

This Trillion shaped amethist is purple. Cut grade is good , polish is good , Symmetry is good and it's luster is good. Color is fair to good. Good purplish fire.