larger old round brilliant cut diamond to centre, smaller eight stone diamond scalloped cluster, black enamel border with diamond accents, approximately 2.25cts, millegrain set in platinum, reeded triple wire shank, trace of a serial number, workshop mark trace and platinum assaymark Length 2 cm / �''
Width 1.8cm / 5/8'' Weight: 8.5g
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,