This is an elegant 18k yellow gold ring. The ring is centered with a lovely oval cut Ceylon sapphire that weighs approximately 1.53ct. The center stone is accentuated by sparkling marquise and round cut diamonds that weigh approximately 1.50ct. The color of these diamonds is F-G with VS clarity. The top of the ring measures 16mm by 19mm. The ring is stamped K18 S1.53 D1.50 and weighs 5.7 grams. The ring is size 5 1/2 but it can be resized.