This is a charming platinum engagement ring. The ring is centered with a lovely AIGS certified oval cut sapphire that weighs approximately 1.74ct. The center stone is accentuated by sparkling round and emerald cut diamonds that weigh approximately 0.65ct. The color of these diamonds is G with VS clarity. The top of the ring measures 13mm by 10mm. The ring is stamped Pt900 1.74 and weighs 6.1 grams. The ring is size 6 1/2 but it can be resized.