3.45 popular cts UNAKITE USA. With Certificate of Authenticity

NAME OF THE NATURAL Unakite STONE
AVERAGE WEIGHT 3.45 carats
OVAL SIZE
DIMENSIONS 8.4 x 9.0 x 6.9 mm
COLOR Green Red
CLARTE Opaque
GOOD popular CHANDELIER
ORIGIN Africa
DURATION 5-6
DENSITY 3.25-3.50
REFRACTION INDEX 1.740-1.760
TREATMENT Unheated
QUANTITE 1 piece (s)
REFERENCE 2012949A