This is a charming 18k gold engagement ring from the Art Deco era. The ring is centered with a sparkling GIA certified old mine cut diamond that weighs 0.54ct. The color of the diamond is D with VS1 clarity. The top of the ring measures 10mm by 13mm. The ring is stamped 18K and weighs 2.8 grams. The ring is size 7 1/4 but it can be resized.