Yellow gold, diamond, pearl and enamel brooch pavé-set, old-cut cushion diamond of 8.3 x 8.2mm, slightly yellowish brown 2.80 carat, SI1 in clarity, black enamel detailing with pavé and tube-set small old-cut round diamonds totaling 0.22carats, H in colour, SI in clarity, and three pearls, two 5mm rounds and one 10 x 7.5mm asymmetrical drop pearl