Vintage platinum and diamond ring, square shaped top with transitional-cut round center stone (approximately 0.22 ct) surrounded by nine small single-cut diamonds and 3 small single-cut diamonds on each shoulder (approximately 0.53 tcw) with millegrain details. Hallmarked 900 PLAT, Art Deco, circa 1920 - 1930

Total ring carat weight approximately 0.75 ct

Size 6 1/2

AR13660