Sotheby's, Geneva, May 2004

Lot 71 Spinel and Diamond Ring

Claw-set with an oval red spinel weighing 8.15 carats within a border of pear-shaped diamonds weighing approximately 2.80 carats in total, mounted in platinum, size 52.

Accompanied by GRS report no. GRS2003-111064 stating that the spinel is of Burmese origin