Featuring a high quality oval tanzanite, weighing 13.58 carat, set in a custom made 18k white gold mounting, decorated by 20 baguette cut diamonds, weighing approximately 1.50 carats, along with 84 round brilliant cut diamonds, weighing a total of approximately 3.00 carats, all diamonds are VS1 to SI2 clarity, G to H color, the under carriage is enhanced by scroll & openwork, the ring measures approximately 24 x 20 mm in diameter, all weighing 15.60 grams, ring size 7 1/2. Note: can be sized.