Natural brown smoky quartz - 19.70 ct - fancy - unheated
This natural brown smoky quartz (19.70 ct) features a unique fancy cushion like shape shape and is certified as natural and unheated. The fancy cut is equally beautiful cut both sides. With its distinct color and untouched formation, this gemstone is ideal for collectors or those seeking a truly one-of-a-kind piece for their jewelry collection.
Natural Gems Belgium Colored Stone Certification FA-QUSM024OB-001-002
IDENTIFICATION
Species : Natural Quartz
Variety : Smoky Quartz
DESCRIPTION
Shape & Cutting Style : fancy Cut
Measurements : 20.0 x 19.8 x 9.0 mm
Carat Weight : 19.70 carat
Color : slight beige brown
Clarity : comparable with VS2
Transparency : Translucent
Birefringence : 0.009
Crystallography : Hexagonal (trigonal)
Dispersion : 0.013
Luster : Vitreous
Hardness : 7
Refractive index : 1.544-1.553
Specific gravity : 2.651
COMMENTS :
No indications of heating, no indications of any other treatment
Personal Note From Natural Gems Belgium:
The Natural brown smoky quartz showcases a good to very good cut grade, good symmetry, a VS clarity, and a good to very good luster. The color grade ranges from honey brown to brown and is graded as good.
FIND THE ONLINE CERTIFICATE HERE
for general impression take a look at the pictures.
All items are sent insured with track and trace regardless of value
