The ring is Victorian, circa 1890. It presents an old cut oval ruby with very good crystal accompanied by GIA report #2193963124, stating the ruby is 1.42 carats, Burma origin, with no indication of heat treatment. It is surrounded by old mine-cut diamonds with an estimated weight of 1.40 carats, GH color, and VS-SI clarity. The ring is styled in 14-karat yellow gold and has a gross weight of 3.5 grams. It is a size 6. Antique Cocktail Ring, Cushion Diamond Ring, Marquise Shape Diamond, Art Deco Wedding Rings, Art Deco Diamond Rings, Ruby Diamond Rings, Platinum Diamond Rings, Retro Ring, Diamond Cocktail Rings