This is a gorgeous platinum engagement ring. The ring is centered with lovely AGL certified emerald cut Zambia emerald that weighs approximately 5.33ct. The center stone is accentuated by sparkling cushion cut diamond accents. The top of the ring measures 10.5mm by 16mm. The ring is stamped PLAT and weighs 7.3 grams. The ring is size 6 1/4 but it can be resized.