Art Deco 18 Karat Yellow Gold, Platinum, Diamond and Ruby Bar Brooch Bezel set on the diagonal with four square French cut Diamonds [G/VVS], approximate total weight 2.05 carats, and enhanced with 16 square French cut Diamonds [G/VVS], approximate total weight 1.52 carats; approximate total diamond weight 3.57 carats; further embellished with eighty (79 + 1 missing) square step cut Rubies, approximate total weight 1.92 carats; measures 48.00 x 11.00 mm. in diameter, weighs 9.9 grams;