Current Bid: $100
Appraised Value: $675
One oval mixed cut natural ruby, measuring 15.00 x 10.00 x 3.50mm, exact weight 6.44ct., clarity is moderately included, type II, medium dark, moderately strong, strongly purplish red color, (GIA stpR 6/4), cut is good. Transmitting light very diffusely, opaque. Naturally occurring internal & external characteristics are present. Indications of laboratory high temperature heat treatment, with glass & flux additives.