Lot 714 , A diamond bar brooch, early 20th century
A diamond bar brooch, early 20th century, centring on a geometric openwork cluster of circular-cut diamonds in millegrain borders, totalling approximately 0.60 carats, mounted in gold and platinum, length 6.5cm, gross weight approximately 5 grams 
£150-250
Condition:
Pretty and in good condition.
Sold for £200