Georgian era, collet set table cut diamond component converted to a pendant.
Set in silver with open back central diamond surrounded by an open back halo of 8 additional table cut diamonds. Central diamond is approximately 3mm x 3.2mm, surrounding diamonds range from 1-1.5mm in size. Approximately 20mm including bale by 13.3mm wide and 6mm thick. Weight is 2.03 grams.