Genuine Black Onyx Necklace N5123-A503
Genuine Black Onyx Necklace by John Medeiros Jewelry Collections
Length: 16" - 18" adjustable
Center Motif: 8mm Onyx, 3/4"W x 1/2"H
We are making a splash with our all-new Genuine Black Onyx collection. This series mirrors Pérola in design with the sleek, exotic addition of black onyx.


