Jewellery, Watches and Objects of Vertu to include the personal archive of Louis Osman, goldsmith and architect (27 March 2018)

Date of Auction: 27th March 2018

Sold for £1,900

Estimate: £900 - £1,200

A diamond and sapphire triple cluster brooch, the three graduated mixed-cut sapphires claw set within surrounds of old brilliant-cut diamonds, mounted in yellow gold, unmarked, length 28mm. £900-1200