This is a charming 18k yellow gold ring. The ring is centered with a lovely south sea pearl that measures 15mm in diameter. The pearl is accentuated by sparkling round cut diamonds that weigh approximately 0.58ct. The color of these diamonds is F-G with VS clarity. The top of the ring measures 15mm by 19mm. The ring is stamped K18 0.58 and weighs 12.4 grams. The ring is size 7 3/4 but it can be resized.