This is a fabulous platinum engagement ring. The ring is centered with a lovely oval cut sapphire that weighs approximately 5.42ct. The sapphire is accentuated by sparkling baguette cut diamonds that weigh approximately 0.48ct. The color of these diamonds is H with VS clarity. The top of the ring measures 10mm by 16mm. The ring is stamped Pt900 and weighs 4.8 grams. The ring is size 4 1/2 but it can be resized.