Pearl and Diamond Brooch

One vintage, platinum brooch or bracelet centerpiece. Six pearls (6.5-7.0 mm). Two marquise cut diamond 90.24 carats: VS clarity: H-I colour). Twenty single cut diamonds (0.25 carats: VS-SI clarity; H-I colour). Twenty baguette diamonds (0.59 carats: VS-SI clarity: G-H-I colour).