Oval cabouchon black opal with a surround of twenty brilliant cut diamond, total diamond content estimated as 0.30ct. Mounted in all 18ct white gold with four claw setting to the opal and cut down four claw settings to the diamonds. The cluster measures 12mm x 9.75mm and has a 22″ 18ct white gold curb chain thread through the top. The cluster is fully hallmarked on the back. Gross weight 4.6g.
PLEASE NOTE: This item will come in a display box but it will not be the one shown in the images