Onyx Donut Necklace

Onyx Donut Necklace

Regular price $598
Unit price
per 

Sleek and understated, our 14kt Onyx Donut Necklace is a refined expression of strength and sophistication.

The smooth black onyx donut, known for its grounding energy and timeless allure, is suspended from a delicate 14kt gold chain—creating a striking contrast between deep, polished stone and warm gold.

Designed for effortless wear, this piece is as versatile as it is elegant—perfect for layering or making a subtle yet powerful statement on its own. A modern classic with a bold edge.

  • 14kt Yellow Gold
  • 1.08gm Gold
  • 16mm Black Onyx Donut
  • 5.70ct Black Onyx
  • 18" + 2" extension chain 
  • Spring ring closure 
  • Made in New York City
Shipping calculated at checkout.

Included with your piece

All MATEO pieces come with a Guaranteed Lifetime Warranty

Spend $350 for free standard shipping.
Spend $1000 for free overnight shipping.

Every piece comes in luxury MATEO packaging ready to gift or receive.

Every piece comes with a 30-day return window.

Pierced earrings and custom made items are final sale.

Though if something arrives damaged we will always make it right.

That little black box.

Ready to Gift or Receive

EMPTY DOM REMOVE PROTECTOR