Lot Essay
US$12,000-15,000
Details
A RUBY AND DIAMOND NECKLACE
Set with seven oval-cut ruby and circular-cut diamond navette-shaped clusters, to the similar set diamond backchain, with diamond quatrefoil spacers, mounted in 18K gold, 40.5 cm.
Total weight of rubies approximately 9.0 carats; total weight of diamonds approximately 20.0 carats
With certificate GR 1108 dated 18/1/99 from the Hong Kong Jade & Stone Laboratory Limited stating that the ruby tested is believed to be of Thai origin, its internal features indicating thermal treatment
Set with seven oval-cut ruby and circular-cut diamond navette-shaped clusters, to the similar set diamond backchain, with diamond quatrefoil spacers, mounted in 18K gold, 40.5 cm.
Total weight of rubies approximately 9.0 carats; total weight of diamonds approximately 20.0 carats
With certificate GR 1108 dated 18/1/99 from the Hong Kong Jade & Stone Laboratory Limited stating that the ruby tested is believed to be of Thai origin, its internal features indicating thermal treatment