Biotite inclusions in quartz

Weight: 14.68 ct
Size: 21.3 x 18.6 x 7.0 mm

€55,00

Biotite mica inclusion in quartz.
Fantastic sample for gemologists, micromount and inclusions collectors!

Color: brown biotite in colorless quartz
Cut: fancy triangular cabochon
Treatments: not treated
Origin: Brazil