An Art Deco ring in 18k gold (750°/°°) and platinum set in its center with an oval old-cut diamond in a closed setting weighing approximately 0.7 carats K/L SI2/P1 (clean to the naked eye) surrounded by a row of calibrated rubies and a row of rose-cut diamonds. Typical French work of the Art Deco period, circa 1925. Presence of the eagle's head hallmark for 18 carat gold.
Ring size 57.5, resizing possible
Diamond size: 5.85 x 5.15 x 3.30 mm
Weight: 4.35 grams