A seed pearl and larger drop-shaped natural pearl sautoir

A seed pearl and larger drop-shaped natural pearl sautoir, the drop-shaped pearl suspends from original Art Deco mounts, diamond-set and the upper cup-shaped platinum sections mounted with black onyx and with a black onyx ring. On a latticework seed pearl necklace. 74cm.

Accompanied by report number 5775-2783 dated 11th August 2015 from GCS, London stating that the drop-shaped cream pearl is natural saltwater with no evidence of treatment.