This is an amazing sapphire diamond 18k white gold ring. The ring is centered with lovely oval cut sapphire that weighs approximately 2.10ct. The sapphires are accentuated by sparkling round cut diamonds that weigh approximately 0.40ct; French faceted cut sapphires that weigh 1.96ct. The color of these diamonds is H-I with VS2-SI1 clarity. The top of the ring measures 9mm by 12mm. The ring is size 6 1/2 but it can be resized. The ring is stamped 750 and weighs 4.1 grams.