Pearl Ruby Diamond Quatrefoil Brooch

An 18 karat yellow and white gold, laboratory grown ruby, pearl and diamond brooch, attributed to Marc Koven. The brooch in the shape of an X formed of intertwining ropework filigree each arm of the X with fourteen (14) white gold set round brilliant cut diamonds, centering a rectangle of twenty (20) calibre cut laboratory grown rubies, the openings between the arms of the X set with four (4) South Sea pearls measuring from approximately 12.30 to 12.90 mm and with four (4) marquise cut diamonds. Total diamond weight approximately 5.32 carats. Length approximately 2 1/8 inches. Gross weight approximately 36.10 grams.