NO RESERVE - EARLY 20TH CENTURY TURQUOISE AND DIAMOND BROOCH

NO RESERVE - EARLY 20TH CENTURY TURQUOISE AND DIAMOND BROOCH
Old-cut diamonds, 1900s, platinum and yellow gold

Diamonds: for a total approximate weight of 1.50 - 1.70 carat

Size/Dimensions: 2.1 x 1.7 cm
Gross weight: 5.5 grams