pave set with round brilliant cut diamonds, edged either side by a line of baguette diamonds, mounted in platinum, signed 'Van Cleef & Arpels' and with French assaymarks and maker's mark for Ehret, Successeurs Weight: 20g
Old pear cut diamond cluster ring, of lozenge outline rising at the centre, formed two old pear cut diamonds, back-to-back, further set with small cushion and single cuts, scroll carved gallery, open set in gold, total diamond weight approximately 2.90cts
Late 18th century diamond flowerhead cluster ring c.1790, probably originally a button, the circular panel slightly domed and set with six pear cut diamond petals,