Austria, Vienna, circa 1930
This stylish vintage white 14K gold necklace features an excellent square step cut aquamarine surrounded by an ornate Art Deco geometric frame embellished with diamonds.
The aquamarine measures 14.18 x 14.17 x 10.87 mm and is approximately 13.76 ct.
Estimated total diamond weight is 1.22 ct.
The pendant measures (with bail) 49 x 24 mm (1 15/16 x 15/16 in.)
Length of the chain is 44 cm (17 1/4 in.)
Marked on frame and chain clasp with Austrian horse head shaped mark and maker’s mark.