A RUBY AND DIAMOND NECKLACE
Designed as a graduated series of twenty-two oval and cushion-cut rubies, weighing from approximately 4.00 to 1.01 carats, spaced by circular and marquise-cut diamond cluster links, 15 7/8 ins., mounted in platinum and 18k gold
Accompanied by twenty-one reports dated from 8 December 2015 to 11 June 2013 from the AGL American Gemological Laboratories stating that twenty-one of the rubies show no gemological evidence of heat
With report no. 6102777784 dated 8 January 2010 from the GIA Gemological Institute of America stating that the ruby, weighing approximately 4.00 carats, shows no indications of heating
A RUBY AND DIAMOND NECKLACE
Designed as a graduated series of twenty-two oval and cushion-cut rubies, weighing from approximately 4.00 to 1.01 carats, spaced by circular and marquise-cut diamond cluster links, 15 7/8 ins., mounted in platinum and 18k gold
Accompanied by twenty-one reports dated from 8 December 2015 to 11 June 2013 from the AGL American Gemological Laboratories stating that twenty-one of the rubies show no gemological evidence of heat
With report no. 6102777784 dated 8 January 2010 from the GIA Gemological Institute of America stating that the ruby, weighing approximately 4.00 carats, shows no indications of heating
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