AN ART DECO SAPPHIRE AND DIAMOND DOUBLE-CLIP BROOCH, BY MARCUS & CO.
Each detachable clip designed as four radiating lines of oval-cut sapphires, within an open arched border surround of circular and baguette-cut diamonds, circa 1935, 2 3/8 ins., mounted in platinum
Signed Marcus
Accompanied by report no. 1086838 dated 5 September 2017 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of the sapphires tested would be classified as a combination of Cambodia and Thailand, with no gemological evidence of heat or clarity enhancement
AN ART DECO SAPPHIRE AND DIAMOND DOUBLE-CLIP BROOCH, BY MARCUS & CO.
Each detachable clip designed as four radiating lines of oval-cut sapphires, within an open arched border surround of circular and baguette-cut diamonds, circa 1935, 2 3/8 ins., mounted in platinum
Signed Marcus
Accompanied by report no. 1086838 dated 5 September 2017 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of the sapphires tested would be classified as a combination of Cambodia and Thailand, with no gemological evidence of heat or clarity enhancement
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