This is a stunning platinum engagement ring. The ring is centered with a lovely cushion cut Ceylon sapphire that weighs 5.59ct. The sapphire is accentuated by sparkling marquise and round cut diamonds that weigh approximately 0.30ct. The color of these diamonds is G with VS clarity. The top of the ring measures 10.5mm by 16mm. The ring is stamped PLAT and weighs 5.1 grams. The ring is size 5 3/4 but it can be resized.