The gorgeous tiara design from the 1950s features a round brilliant cut diamond at the top center that weighs approximately 0.20 ct.  It is complemented by 18 smaller round diamonds totaling approximately 0.42 cts.  All of the diamonds are H-I color and SI clarity.  The ring is crafted in solid 14kt white gold and weighs 8.9 grams.  Size 9 1/2 that can be sized to fit.