Platinum Art Deco Era Butterfly Pin With add on loops for pendant. Set throughout with 152 round diamonds of various cutting styles (single cut, transition cut, brilliant cut) also channel set with 5 straight baguette diamonds. VVS and VS clarities. Approximate total weight 5.32 cts. 16.89 grams. No hallmarks or stamps. 1 1/4 x 1 5/8 in. For new customers purchasing silver, gold, or jewelry, we require payment by wire or check.