Natural Midnight Lace Obsidian - 13.40 ct - free form - unheated
As a result of volcanic activity, Obsidian is a one-of-a-kind stone with a smooth and shiny texture reminiscent of glass. This natural formation makes it highly coveted for jewelry and decorative items due to its distinctive and eye-catching patterns.
Natural Gems Belgium Colored Stone Certification FA-LAOB024ML-001-002
IDENTIFICATION
Species : Natural Felsic Lava
Variety : Obsidian
DESCRIPTION
Shape & Cutting Style : Free form, Cabochon polished both sides
Measurements : 25.1 x 15.3 x 4.6 mm
Carat Weight : 13.40 Carat
Color : Brownish black (lines)
Clarity : comparable to S1
Transparency : Translucent
Crystallography : Amorphous
Luster : Vitreous
Hardness : 5.5-6
Specific gravity : 2.4
COMMENTS :
No indications of heating, no indications of any other treatment
Personal Note From Natural Gems Belgium:
Indulge in the luxurious charm of a 13.40 ct Natural Midnight Lace Obsidian - a free form, unheated cabochon gemstone. Its mesmerizing patterns, created from felsic lava rich in silicon, oxygen, aluminium, sodium, and potassium, exude a unique hardness and brittleness, perfect for any collector of the newest variety of obsidian. Elevate your gem collection with this exquisite gem, a true masterpiece in the global market.
FIND THE ONLINE CERTIFICATE HERE
For impression take a look at the pictures,
all items are sent insured with track and trace regardless of value
