I have this listed as pre-owned, but it's never been worn,  and the  condition is excellent.

LORENZO Colore SG faceted cushion cut black onyx pendant or enhancer and chain, necklace. The square-shaped pendant, made of 18K gold and 925 sterling silver, features a beautiful checkerboard cut black onyx gemstone set in a bezel style. The pendant is signed by the designer and can be worn as an enhancer. It has a push lock closure and comes with its original chain  designer made and signed. The chain is heavy and measures 18" the perfect compliment to this pendant.

Ideal for any occasion, this necklace is a perfect gift for loved ones or yourself. Add this stunning piece to your jewelry collection today.

Inspired by art and by nature, Lorenzo’s designers create jewelry that frames these stones in styles that are both current and timeless.

Crafted from sterling silver and accented with artistically carved pieces of 18K gold, these styles are then set with the uniquely cut gemstone.

Discover our radiant, checkerboard, and concave cuts and see how they maximize these vivid gemstones’ brilliant color.

The stone measures 24mm. The pendant is 28.5mm wide and 40mm in length from the bale to the bottom of the pendant.

This is a solid quality piece of fine jewelry.