A Single Strand Graduated Cultured South Sea Pearl Necklace, Cartier. Estimate $ 15,000-20,000 © 2015 Leslie Hindman Auctioneers, Inc.

consisting of 31 pearls measuring approximately 11.57-14.20 mm in diameter strung knotted with a pave-set boule clasp containing numerous round brilliant cut diamonds weighing approximately 2.33 carats total. Hand inscribed: Cartier 89NNQZ. 
Stamp: 750. The necklace measures approximately 17 inches in length. 

Accompanied by a red suede sleeve signed Cartier. 

Leslie Hindman Auctioneers, Inc. CARTIER COLLECTION. September 17 2015 12:00 PM 1338 West Lake Street - contact jewelrycr@lesliehindman.com