This is a gorgeous platinum engagement ring. The ring is centered with a lovely oval cut sapphire that weighs approximately 1.60ct. The sapphire is accentuated by sparkling round cut diamonds that weigh approximately 1.50ct. The color of these diamonds is G with VS clarity. The top of the ring measures 16mm by 14mm. The ring is stamped Pt950 18K750 and weighs 9.2 grams. The ring is size 6 1/2 but it can be resized.