Round-cut verdelite tourmalines, 3.05 carats, origin Brazil
Lot of seven round tourmalines, some green to bluish green in color and with a shiny crystalline appearance dotted with various inclusions, a sign of the naturalness of all these gems.
The gemstone tourmaline refers to a group of minerals from the silicate family, its hardness is 7/7.5 on the Mohs scale.
It is a fine stone that is found in the four corners of the world, Africa, South America, Asia, and even in Europe.
Lot of tourmalines in round cut to complete a collection of fine stones or to be the subject of study and analysis for future gemologists.
Weight: 3.05 carats
Average dimensions: 4.82-4.85 x 3.03 mm
Hardness: 7/7.5 on Mohs scale
Certificate of origin: Yes
Careful packaging and shipping with internet tracking.
Delivery by professional carrier with insurance and certificates of sale and origin.