17.6ct-Black Onyx - Beautiful Onyx Gemstone - Onyx Agate - 21x16mm

This natural black onyx agate cabochon has a smooth and polished finish. Its sophisticated dark hue and design make it a stunning addition to any jewelry collection. It is sure to add a luxurious touch to any outfit.

Gem Details:

NAME: Black Onyx

DIMENSIONS: 21x16mm

WEIGHT: 17.6 Carats

TREATMENT: None