This pendant is made of 18k white gold and contains one natural heat treated pear shaped blue sapphire that weighs 2.55 carats. The sapphire is facing point up and is surrounded by fifty three natural round brilliant diamonds and they have a total weight of .79 carats. The diamonds are prong set side by side in in a double twisted halo design. There are diamonds on the bail as well. The pendant is on a double chain with diamonds.