With its eye-catching pendant, this black onyx necklace brings bold energy to any outfit -- whether you're heading to a gallery opening or simply want to add a touch of intrigue to your daily look. The sterling silver spiked frame highlights the bezel-set pineapple-cut onyx, making a dramatic statement. From Margo Manhattan.
Sterling silver
Total gemstone weight is approximately 5.40 carats
High polished spiked frame around bezel-set pineapple-cut black onyx stone
Lobster claw clasp
Approximate measurements: Chain 18"L x 1/8"W plus 2"L extender; Pendant 3/4"L x 7/8"W