Moscow, circa 1930
This finely crafted elegant Art Deco platinum and gold ring is designed as a pair of vertically set stylized scrolling wings centered with a prong-set round old cut diamond (approximately 0.28 ct).
The wings are embellished with old cut diamonds, bead-set in open back platinum settings, and calibre-cut synthetic rubies, channel set in open back rubover yellow gold settings.
The scrolling shoulders of the ring are set with a total of six round old single cut diamonds.
The diamonds are set in platinum over yellow gold.
Approximate combined diamond weight is 0.83 ct.
Marked with 583 Russian gold standard/Moscow assay mark and 950 platinum standard.
Length 23 mm (7/8 in.)
Ring size 6.25 (16.5 mm) sizable