Brooch with Akoya pearl and 30 diamonds totaling ca. 1.5 ct,

Brooch with an Akoya pearl and 30 diamonds totalling approx. 1.5 ct, which of 4 old-european-cut diamonds totalling approx. 0.70 ct, 14 brilliant-cut diamonds totalling approx. 0.72 ct, and 12 single-cut diamonds totalling approx. 0.08 ct. RW-STW (F-K)/VS-P. Akoya cultured pearl: white-rose, D: approx. 7.6 mm, very fine luster, with natural signs of growth, 14K white gold, 8.5 g, L: approx. 55.3 mm, W: approx. 7-13.2 mm, mid-20th century, minimal signs of wear, fine ajourwork and mille-grit work. Handcrafted work.