Dating to the first quarter of the 20th century, c.1920s – 1930s, this beautiful ring fits neatly into the Art Deco era. Platinum set with a central 3 mm square mid velvet blue sapphire and a decorative openwork diamond frame. The mini diamonds are bright, lively and well matched. An estimated total of 0.12 carats. The ring face measures 9 mm x 13 mm. Flanked by tapered shoulders and a plain shank. This piece would make a perfect antique engagement ring.
Measurements: UK ring size N 1/2 or US size 6 3/4
Weighs: 2.52 grams
Hallmarks: marked 18ct, Pt, for 18ct gold and platinum