ONYX RINGS & JEWELRY

Onyx jewelry comes in a deep, dark black, and just as black is the absence of light, the onyx gemstone is said to represent the absence of negativity and pain. With roots in mythology, it was highly valued by the ancient Greeks and Romans. Now, it looks sleek on its own, and can also be a great backdrop to white pearls or other colorful gems.

Helzberg Diamonds carries a beautiful selection of this stone, including onyx rings, onyx necklaces & pendants, bracelets, earrings, and more. Learn more about gemstones, and shop our onyx jewelry collection today.


Sort By
 
 
$49.99
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

These adjustable bracelets are built with an expandable design that offers a flexible fit.
 
 
$129.99
Featuring one 12x9 millimeter rectangular black onyx and round single cut diamond accents, this Claddagh ring makes the perfect gift for him.
CLEARANCE
 
Was: $99.99 Now: $59.99
Five row stretch bracelet with 6 millimeter round freshwater cultured pearls and twenty 8 millimeter round black onyx
NEW ARRIVAL
 
$49.99
Sterling silver "I love you to the moon and back" bracelet with rocket ship charm and one 10 millimeter round black onyx bead

8.5 inches

These adjustable bracelets are built with an expandable design that offers a flexible fit.
ONLINE ONLY SAVINGS
 
Was: $99.99 Now: $79.99
This breathtaking sterling silver locket pendant features one 22x15.5 millimeter oval onyx and thirty-seven 1.2 millimeter round marcasites.

18 inch sterling silver curb chain
ONLINE ONLY SAVINGS
 
Was: $99.99 Now: $79.99
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
CLEARANCE
 
Was: $69.99 Now: $59.99
Sterling silver black onyx 30 millimeter hoop earrings
CLEARANCE
 
Was: $99.99 Now: $69.99
Sterling silver pendant with one 12x10 millimeter rectangular onyx and three 2 millimeter round white topaz

18 sterling silver rope chain
CLEARANCE
 
Was: $99.99 Now: $79.99
Sterling silver ring with one 12x10 millimeter rectangular black onyx and six 2 millimeter round white topaz
CLEARANCE
 
Was: $99.99 Now: $69.99
Sterling silver necklace, bracelet and earring set with 8 millimeter round onyx beads

Necklace Length: 18 inches

Bracelet Length: 7.5 inches
CLEARANCE
 
Was: $229.99 Now: $183.99
This edgy sterling silver adjustable bracelet is designed with onyx beads.

9.5 inches in length
ONLINE ONLY SAVINGS
 
Was: $99.99 Now: $79.99
Sterling silver filigree pendant with one 23x23 millimeter heart shaped onyx and twenty-eight round marcasite

18 inch sterling silver singapore chain
CLEARANCE
 
Was: $169.99 Now: $79.99
Sterling silver earrings with two 15x10 millimeter black onyx and two 5 millimeter white freshwater cultured pearls
ONLINE ONLY SAVINGS
 
Was: $199.99 Now: $159.99
This diamond ring is a definitely on trend with contrasting onyx and diamond placed in geometric patterns. Crafted in sterling silver, this ring features one 7x6 millimeter trillion-shaped onyx and 51 round single cut diamonds weighing approximately 1/7 ct. tw.
 
 
$299.99
Featuring one 9 millimeter cushion cut black onyx and 24 round single cut diamonds weighing approximately 1/10 ct. tw., this sterling silver cross ring captures the elements of faith and style.
 
 
$105.00
Featuring thirty-six 9 millimeter round white freshwater cultured pearls and thirty 8 millimeter round onyx stones, this chic bracelet set can be worn together or individually.

7.25 inches in length
ONLINE ONLY SAVINGS
 
Was: $199.99 Now: $159.99
Sterling silver ring with one 10x10 millimeter cushion cut onyx and 88 round single cut diamonds weighing approximately 1/5 ct. tw.
CLEARANCE
 
Was: $479.99 Now: $299.99
10K white gold pendant with one 10 millimeter cushion cut onyx and 32 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch 10K white gold box chain
CLEARANCE
 
Was: $179.99 Now: $129.99
Sterling silver three-row necklace with one hundred fifty-seven round 6 millimeter black onyx beads and 6-7 millimeter freshwater cultured pearls

18 inches in length
 
 
$80.00
Sterling silver dangle earrings with two 11 millimeter and two 7 millimeter round freshwater cultured pearls and two 8 millimeter round black onyx stones
 
 
$195.00
This ultra-chic strand necklace features thirty-one 9 millimeter round freshwater cultured pearls and ten 10 millimeter round black onyx stones.

18 inches in length
CLEARANCE
 
Was: $999.99 Now: $799.99
Show your daring side with this 14K white gold ring, which showcases one 14x16.5 millimeter teardrop-shaped onyx surrounded by 34 round brilliant cut diamonds weighing approximately 1/4 ct. tw.
ONLINE ONLY SAVINGS
 
Was: $199.99 Now: $159.99
Sterling silver pendant with one 6.5x5.5 millimeter trillion shaped onyx and 54 round single cut diamonds weighing approximately 1/7 ct. tw.

18 inch sterling silver cable chain
ONLINE ONLY SAVINGS
 
Was: $149.99 Now: $119.99
Sterling silver dangle earrings with two round 10 millimeter onyx and one hundred and forty round white topaz accents
 
 
$499.99
10k rose gold ring with one 10x8 millimeter emerald cut onyx and 50 round single cut diamonds weighing approximately 1/7 ct. tw.
ONLINE ONLY SAVINGS
 
Was: $149.99 Now: $119.99
Sterling silver 28x8 millimeter teardrop earrings with two 18x8 millimeter pear shaped black onyx, two 4 millimeter round white freshwater cultured pearls and twenty-four 1 millimeter round lab-created white sapphires
ONLINE ONLY SAVINGS
 
Was: $119.99 Now: $99.99
Sterling silver ring with one 12 millimeter round onyx and one hundred-fourteen 1 millimeter round white topaz
CLEARANCE
 
Was: $79.99 Now: $64.99
Sterling silver earrings with two 7x5 millimeter fancy shaped onyx
ONLINE ONLY SAVINGS
 
Was: $119.99 Now: $99.99
Sterling silver pendant with one 15 millimeter round onyx, twenty-two .9 millimeter round white topaz and ninety-two 1 millimeter round white topaz

18 inch sterling silver rope chain
CLEARANCE
 
Was: $1,599.00 Now: $1,249.00
Make a striking statement in these 14K white gold dangle earrings, which feature two 11x12 millimeter teardrop-shaped onyx and 98 round brilliant cut diamonds weighing approximately 5/8 ct. tw.
  • NARROW BY:
  • Reset
    Gender
    • Women (29)
    • Men (3)
  • Reset
    Item Type
    • Necklaces (11)
    • Rings (9)
    • Earrings (7)
    • Bracelets (5)
    • Other (2)
  • Reset
    Price Range
    • Under $100 (17)
    • $100 - $199 (10)
    • $200 - $399 (3)
    • $400 - $699 (1)
    • $700 - $999 (2)
    • $1000 - $1999 (1)
  • Reset
    Stone Type
    • Gemstone (26)
    • Pearl (4)
    • Other (1)
  • Reset
    Stone Shape
    • Round (8)
    • Fancy (4)
    • Tear Drop (4)
    • Cushion (2)
    • Octagon (2)
    • Rectangular (2)
    • Triangle (2)
    • Heart (1)
    • Oval (1)
    • Pear (1)
  • Reset
    Metal
    • Silver (18)
    • Gold (6)
  • Reset
    Metal Color
    • Silver (18)
    • White (4)
    • Rose (2)
  • Reset
    Collections
    • Triton (1)