85 - Vintage Lady's 1.00 Carat Diamond Bow Brooch with Emerald, Onyx and Diamonds set in Platinum. Very Good Condition. Bar Pin Brooch Measures 3 Inches Long 3/4 Inches Wide. Set with European Diamonds H Color VS2 Color. Approx. Weight 7.90 Pennyweights. Shipping $26.00 (estimate $6,500-$7,500)