Natural Black Onyx 10x14 mm Octogone Calibration Loose Gemstone

Bold, matte-deep and endlessly versatile, this natural black onyx is calibrated to a precise 10x14mm octagon cut, making it a favourite among designers building modern, minimalist pieces as well as statement rings and cufflinks.

Onyx has been carried as a protective stone since antiquity, worn by warriors and traders who believed its deep colour absorbed negative energy and grounded the wearer. Today it remains one of the most requested stones for men's jewellery and geometric designs, prized for a colour that never competes with a metal setting, only elevates it.

Supplied loose, ready for your jeweller to set into rings, cufflinks, pendants or bracelets.

Care: onyx is a durable stone but should still be kept away from harsh chemicals and cleaned with a soft cloth.

Hand-selected by Paraiso Jewels, a Jaipur house working in natural gemstones.

Avoid Chemicals

Delivery Options

For Indian Purchases
Standard (Free), 3-7 Working Days
Express (Chargeable), 2-4 Working Days

Anywhere around the world
Standard (Free), 15-25 Working Days
Express (Chargeable), 7-12 Working Days*

*Delivery date is excluded of 1-3 Days of processing time*