AN ANTIQUE CEYLON NO HEAT PINK STAR SAPPHIRE AND DIAMOND RING, EARLY...
AN ANTIQUE CEYLON NO HEAT PINK STAR SAPPHIRE AND DIAMOND RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a round cabochon pink sapphire of 5.90 carats, within a stylised band set with old cut diamonds totalling 0.5-0.6 carats, stamped 18ct, size O / 7.25, 5.5g. Accompanied by a gemmological report stating that the pink sapphire is of Ceylon (Sri Lanka) origin with no indications of heat treatment.
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AN ANTIQUE CEYLON NO HEAT PINK STAR SAPPHIRE AND DIAMOND RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a round cabochon pink sapphire of 5.90 carats, within a stylised band set with old cut diamonds totalling 0.5-0.6 carats, stamped 18ct, size O / 7.25, 5.5g. Accompanied by a gemmological report stating that the pink sapphire is of Ceylon (Sri Lanka) origin with no indications of heat treatment.