platinum and gold bow brooch with diamonds and pearl

A large platinum garland bow brooch in Renaissance style with double loops. The centre of the bow features a mille griffe set large old-cut diamond (app. 2.50 carats, I-VS). The loops of the bow have two layers of mille griffe set old-cut diamonds: one layer has all stones set in a row and one layer has single set old-cut stones, also with mille griffe setting. Under the larger centre stone are three diamonds and a large natural white-grey baroque pearl (9.08 carats). The pin and backing are gold (total of appr. 6 carats of diamonds). Netherlands, circa 1910.

Weight: 19.95 grams
Dimensions: 6.5 x 4.0 cm
Dimensions pearl: 16 x 10 mm