Black Onyx

Black Onyx

Black Onyx is a sleek variety of Chalcedony admired for its deep black colour and smooth polished finish. Formed through layered silica deposition, it often appears uniform and glossy, giving the stone a bold and elegant appearance. Its clean colour and refined surface have made it popular in jewellery and decorative carvings for centuries. Traditionally, Black Onyx is associated with strength, focus and protection.

3 products

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