A FINE 4.73 CARAT UNHEATED RUBY AND DIAMOND RING set with an...
A FINE 4.73 CARAT UNHEATED RUBY AND DIAMOND RING set with an oval cut ruby of 4.73 carats between two old European cut diamonds of 0.93 and 1.04 carats, no assay marks, size N / 6.75, 4.7g. Accompanied by a gemmological report stating the ruby is Thai origin with no indications of heat treatment.
A FINE 4.73 CARAT UNHEATED RUBY AND DIAMOND RING set with an oval cut ruby of 4.73 carats between two old European cut diamonds of 0.93 and 1.04 carats, no assay marks, size N / 6.75, 4.7g. Accompanied by a gemmological report stating the ruby is Thai origin with no indications of heat treatment.
