AN ART DECO SAPPHIRE AND DIAMOND PENDANT-BROOCH
AN ART DECO SAPPHIRE AND DIAMOND PENDANT-BROOCH Designed as a blooming potted plant, the billowing old-cut diamond and calibré-cut sapphire blossoms centering upon a cushion-cut sapphire, measuring approximately 15.40 x 10.70 x 8.79 mm, to the old-cut diamond stems and pot with black enamel and onyx detail, circa 1925, 2 3/4 ins., with French assay mark for platinum, accompanied by a fine link platinum neckchain, 14 ins. Accompanied by report no. CS 1079048 dated 18 October 2016 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this sapphire would be classified as Ceylon (Sri Lanka), with no gemological evidence of heat or clarity enhancement
AN ART DECO SAPPHIRE AND DIAMOND PENDANT-BROOCH
AN ART DECO SAPPHIRE AND DIAMOND PENDANT-BROOCH Designed as a blooming potted plant, the billowing old-cut diamond and calibré-cut sapphire blossoms centering upon a cushion-cut sapphire, measuring approximately 15.40 x 10.70 x 8.79 mm, to the old-cut diamond stems and pot with black enamel and onyx detail, circa 1925, 2 3/4 ins., with French assay mark for platinum, accompanied by a fine link platinum neckchain, 14 ins. Accompanied by report no. CS 1079048 dated 18 October 2016 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this sapphire would be classified as Ceylon (Sri Lanka), with no gemological evidence of heat or clarity enhancement
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