144 - Art Deco Period Lady's Diamond, Cabochon Ruby and Platinum Clip Brooch (Note: this is 1/2 of what was originally a double clip brooch). Ruby Measures Approximately 5mm by 3-1/2mm and has Good Color, Center Diamond is Old European Cut and is Accented by Numerous Single Cut Diamonds, F-G Color, SI1-SI2 Clarity, Surface Scratch to Ruby. Unsigned. Good Condition or Better. Measures 1 Inch by 3/4 Inch. Shipping $22.00 (estimate $200-$300)