Brooch set with 99 diamonds totaling ca. 4.4 ct,

Brooch set with 99 diamonds totalling ca. 4.4 ct, 34 brilliant-cut diamonds totalling ca. 2.29 ct, 20 baguette-cut diamonds totalling ca. 1.24 ct and 45 single-cut diamonds totalling ca. 0.91 ct, RW-STW (F-J)/VVS-SI, platinum, 16.3 g, L: ca. 52.6 mm, W: ca. 28.4 mm, ca. 1950s, very good condition, high-quality handcrafted work, very elaborately crafted brooch.