Exotic Tahitian pearls. Slightly graduated from 16.0-11.5 mm, Spherical, Neutral-near neutral body color, black, purple hue, good luster and lightly spotted. Measuring 17" total with 18k white gold Heart shaped pave diamond clasp.
 
"Tahitian Cultured PearlsCultivated primarily around the islands of French Polynesia (the most familiar of these is Tahiti). These saltwater cultured pearls, sometimes referred to as black pearls, have a wide color range. They might be gray, black or brown, and they can have blue, green, purple or pink overtones."
From GIA Website
 
 
Weight: 104.1 grams
Length: 17"
Width: 16.0-11.5 mm
Main Stone: Pearl
Metal Purity: 18K White Gold
Era: Contemporary
Hallmarks: 18k 750
Condition: Excellent