CA-AMET024PU-001-036

Natural Gems Belgium Colored Stone Certification CA-AMET024PU-001-036

IDENTIFICATION : Natural purple Amethyst - set of 7 - 2.48 tcw - oval cabochon - approx 5 x 4 mm - unheated

Species : Natural quartz
Variety : Purple Amethyst

DESCRIPTION

Shape & Cutting Style : oval, cabochon, polished both sides.
Measurements : 4.9-5.1 x 3.9-4.0 x 2.1-2.5 mm
Carat Weight : 2.48 total carat weight
Color : purple
Clarity : comparable to I2 -I3
Transparency : Transparent
origin : unknown

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

COMMENTS :

No Indications of heating, no indications of other treatment

Personal Note From Natural Gems Belgium:

oval cabochon set of 7 stones polished both sides, fair symmetry, polish fair. Overall good color and good appearance.
Measurements stones individual:
4.9 x 3.9 x 2.1 mm 
4.9 x 4.0 x 2.3 mm 
4.9 x 4.0 x 2.5 mm
5.0 x 3.9 x 2.5 mm
5.0 x 3.9 x 2.6 mm
5.1 x 4.0 x 2.3 mm
5.1 x 4.1 x 2.2 mm
7 Stones selected together for same shade of purple color and comparable sizes, optical matching set