A SAPPHIRE AND DIAMOND BROOCH
The openwork brilliant, baguette and square-shaped diamond brooch of geometric design, set to the centre with a cabochon sapphire, within a brilliant-cut diamond surround, mounted in 18k white gold, 6.2 cm long
A SAPPHIRE AND DIAMOND BROOCH
The openwork brilliant, baguette and square-shaped diamond brooch of geometric design, set to the centre with a cabochon sapphire, within a brilliant-cut diamond surround, mounted in 18k white gold, 6.2 cm long