This is a gorgeous 18k white gold engagement ring. The ring is centered by a fabulous cushion cut Ceylon sapphire that weighs approximately 5.78ct. The sapphire is accentuated by sparkling straight elongated baguette cut diamonds that weigh approximately 0.85ct. The color of the diamonds is H with VS clarity. The size of the ring is 5 1/2 but it can be resized. The ring is stamped 18k.