AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING
The oval-shaped sapphire to the circular-cut diamond scalloped surround and openwork gallery, later hoop, circa 1915
AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING
The oval-shaped sapphire to the circular-cut diamond scalloped surround and openwork gallery, later hoop, circa 1915
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