Art Deco Diamond, Ruby & Emerald Brooch

Circa 1930. This fantastic platinum topped 18KT gold hand made filigree brooch sparkles with diamond, rubies and emeralds. The center diamond is an early modern brilliant cut stone with a .25 carat diamond weight, SI1 clarity and G color. Accenting the center diamond are brilliant cut, single cut and rose cut diamonds with a VS2-I1 clarity, G-I color and 1.24 carat total diamond weight. Channel set around the center diamond are twenty one square cut emeralds (one emerald is missing). The emeralds have a .35 carat total emerald weight. Channel set around two side diamonds are eighteen square cut rubies (one ruby is missing). The rubies have a .36 carat total ruby weight. The brooch measures 44.5mm x 22.7mm x 5.65mm. It weighs 9.55 grams.