AN EMERALD AND DIAMOND RING
Of cluster design, the cabochon emerald weighing approximately 10.10 carats, to the brilliant and heart-shaped diamond surround, raised on a plain hoop Accompanied by report no.34464 dated 26 August 1999 from The Swiss Gemmological Institute (SSEF), stating the emerald is of Colombian origin with no indications of clarity enhancement
來源
Christie's Geneva, Magnificent Jewels, 17 May 2000, lot 683