Lot 624 , A 1920's platinum and gold, diamond and synthetic? sapphire set bar brooch

A 1920's platinum and gold, diamond and synthetic? sapphire set bar brooch, the central diamond with a diameter of 6.9mm, with a depth of 3.4mm, 51mm, gross weight 4.8 grams.
£800-1,200

Condition:
Overall condition is good.

Sold for £1,600