in a border of round brilliant cut diamonds, millegrain set, the gallery pierced with anthemion, similar to shoulders, gold shank, the shank probably later added, accompanied by a photocopy of AGL report no.CS 48239 giving the Burma origin opinion and that the stone shows no evidence of heat treatmentLength 1.8cm / 9/16''Weight: 4.5g
Early 20th century diamond three stone and onyx navette cluster ring, c.1915, with three old European cut diamonds, the principal to centre of approximately 1.80ct,
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,