Onyx Jewelry

Indulge in the deep allure of onyx with our exquisite collection of onyx rings at The Karat Store. Crafted in 14k and 18k gold to enhance the mystique of onyx.
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  • Solid Gold Solitaire Black Onyx Necklace

    Onyx Solitaire Necklace in 14K Solid Gold

    Onyx Solitaire Necklace in 14K Solid Gold
    $1,225.84
  • Solid Gold Onyx Stacking Ring

    Onyx Stacking Ring in 14K Solid Gold

    Onyx Stacking Ring in 14K Solid Gold
    $604.56
  • Solid Gold 0.31ctw Diamond and Black Onyx Fashion Ring

    Fashion Onyx Ring in 14K Solid Gold (0.31 Carat)

    Fashion Onyx Ring in 14K Solid Gold (0.31 Carat)
    $1,759.12
  • Solid Gold 0.31ctw Diamond and Black Onyx Cocktail Ring

    Cocktail Onyx Ring in 14K Solid Gold (0.31 Carat)

    Cocktail Onyx Ring in 14K Solid Gold (0.31 Carat)
    $2,178.88
  • Solid Gold Black Onyx Art Deco Ring

    Onyx Art Deco Ring in 14K Solid Gold

    Onyx Art Deco Ring in 14K Solid Gold
    $646.80
  • Solid Gold Art Deco Black Onyx Studs

    Onyx Art Deco Earrings in 14K Solid Gold (0.22 Carat)

    Onyx Art Deco Earrings in 14K Solid Gold (0.22 Carat)
    $704.00

The Karat Store promise

Solid gold, made to order in our own workshop, delivered to your door anywhere in the world.

Free diamond studswith every order over $800
10% off your first orderwith code TREND10
Free cleaning & resizingfor life, and we pay the postage
Free insured deliveryworldwide, with 60-day returns