An Early Art Deco Diamond and Ruby Openwork Geometrical Ring

Made in Odessa between 1908 and 1917.

A rectangular silver-topped 14K gold ring is centered with a bezel-set old European cut round brilliant diamond (approximately 0.40 ct),

framed by six rectangular diamonds, and twelve square and rectangular synthetic rubies, all within a zig zag openwork frame with rose cut diamond borders.

All stones are set in silver.

Height – 20 mm (14/16 in.)

US ring size – 8 3/4 (19 mm)

The ring is marked with 56 zolotnik old Russian gold standard (14K) and maker’s initials.