Onyx Jewelry

FILTER & SORT
Sort By:
 
 
$59.99
Make a personal statement with this sterling silver expandable wire bracelet, which features a round "Faith, Hope, Love" disc, a cross charm and a 10 millimeter round onyx bead.

8.5 inches in length

These adjustable bracelets are built with an expandable design that offers a flexible fit.
Onyx Hoop Earrings in Sterling Silver
CLEARANCE
 
  • Was: $69.99
  • Now: $59.99
Sterling silver black onyx 30 millimeter hoop earrings
Onyx Bead Necklace, Bracelet & Stud Earring Boxed Set in Sterling Silver
CLEARANCE
 
  • Was: $99.99
  • Now: $69.99
Sterling silver necklace, bracelet and earring set with 8 millimeter round black onyx beads

Necklace: 18 inches in length

Bracelet: 7.5 inches in length
Onyx & White Topaz Pendant in Sterling Silver
CLEARANCE
 
  • Was: $99.99
  • Now: $69.99
Sterling silver pendant with one 12x10 millimeter rectangular black onyx and three 2 millimeter round white topaz

18 inch sterling silver rope chain
Onyx Necklace, Bracelet & Earring Set in Sterling Silver
CLEARANCE
 
  • Was: $99.99
  • Now: $84.99
Add a touch of mystery and magic to your everyday wear with this necklace, bracelet and earring set, which features an array of 8 millimeter round faceted black onyx stones.

Necklace: 18 inches in length

Bracelet: 8 inches in length
Marcasite & Onyx Filigree Heart Pendant in Sterling Silver
 
 
$99.99
Sterling silver filigree pendant with one 23x23 millimeter heart shaped black onyx and twenty-eight round marcasite

18 inch sterling silver Singapore chain
Onyx & 1/10 ct. tw. Diamond Ring in Sterling Silver
 
 
$149.99
Sterling silver vintage ring with one 10x8 millimeter oval black onyx and 38 round single cut diamonds weighing approximately 1/10 ct. tw.
Onyx & 1/7 ct. tw. Diamond Ring Sterling Silver
CLEARANCE
 
  • Was: $199.99
  • Now: $159.99
This diamond ring is a definitely on trend with contrasting black onyx and diamond placed in geometric patterns. Crafted in sterling silver, this ring features one 7x6 millimeter trillion shaped black onyx and 51 round single cut diamonds weighing approximately 1/7 ct. tw.
Onyx Drop Earrings in Sterling Silver
 
 
$49.99
Sterling silver drop earrings with two 15x10 millimeter oval black onyx
Onyx & Freshwater Cultured Pearl Three-Row Necklace in Sterling Silver
CLEARANCE
 
  • Was: $179.99
  • Now: $129.99
Sterling silver three-row strand necklace with one hundred fifty-seven round 6 millimeter black onyx beads and 6-7 millimeter freshwater cultured pearls

18 inches in length
Onyx & Lab-Created White Sapphire Ring in Sterling Silver
 
 
$79.99
Sterling silver ring with one 14x10 millimeter oval black onyx and six 1x1.2 millimeter round lab-created white sapphires
Onyx & 1/7 ct. tw. Diamond Ring in 10K Rose Gold
 
 
$499.99
10k rose gold ring with one 10x8 millimeter emerald cut black onyx and 50 round single cut diamonds weighing approximately 1/7 ct. tw.
Onyx & Marcasite Pendant & Earrings Boxed Set in Sterling Silver
 
 
$69.99
Sterling silver pendant and earrings boxed set with three square black onyx and forty-one round 1.10 millimeter marcasites

18 inch sterling silver curb chain
Onyx & White Topaz Pendant in Sterling Silver
CLEARANCE
 
  • Was: $119.99
  • Now: $89.99
Sterling silver pendant with one 15 millimeter round black onyx, twenty-two 0.9 millimeter round white topaz, and ninety-two 1 millimeter round white topaz

18 inch sterling silver rope chain
Onyx & Diamond Stud Earrings in Sterling Silver
 
 
$149.99
Sterling silver stud earrings with two 9x7 millimeter oval black onyx and 28 round single cut diamond accents
Onyx & 1/8 ct. tw. Diamond Pendant in 10K Rose Gold
CLEARANCE
 
  • Was: $399.99
  • Now: $299.99
10K rose gold pendant with one 10x8 millimeter emerald cut black onyx and 28 round single cut diamonds weighing approximately 1/8 ct. tw.

18 inch 10K rose gold rope chain

Shop Onyx Jewelry at Helzberg Diamonds

Onyx jewelry is famous for coming in a shade of deep, dark black. Just as black is the absence of light, the onyx gemstone is said to represent the absence of negativity and pain, taking these negative qualities away from the wearer. With roots in mythology, it was highly valued by the ancient Greeks and Romans, as well as many other cultures. Now, it looks sleek all on its own, and can also be a great backdrop for white pearls or other, more colorful gemstones.

Helzberg Diamonds carries a beautiful selection of onyx jewelry that you're sure to love - shop all onyx above.

Helzberg Diamonds has a spectacular collection of gemstones. Use our gemstone guide to learn how to care for and clean your jewelry. Shop alexandrite, amber, amethyst, aquamarine, blue apatite, chrome diopside, citrine, emerald, garnet, jade, marcasite, moissanite, morganite, onyx, opal, pearl, peridot, quartz, ruby, sapphire, tanzanite, topaz, tourmaline, and turquoise - or shop all gemstone jewelry - today!