made in St. Petersburg between 1882 and 1899.
This heavy 14K gold antique ring is centered with an oval cabochon cut turquoise (approximately 3 carats) of an excellent light blue color surrounded by old mine and rose cut diamonds. The shoulders of the ring are molded in Art Nouveau taste with flowing designs.
Estimated total diamond weight is 0.70 ct.
The ring is marked with 56 zolotnik old Russian gold standard and St. Petersburg assay mark.
Weight is 11.94 grams.
Ring size 7.5 (18 mm) resizable