Check out the latest sales and discounted items on round onyx

A oxidized silver St. Benedict crucifix and centerpiece stand out against the black beads of this ha…

Smooth beads* of matte onyx and Czech glass form this handcrafted black rosary. The simplic…

Ross-Simons - Onyx, Malachite and .84 ct. t. w. Diamond Drop Earrings in 14kt Yellow Gold. Elegance …

Ross-Simons - C. 1980 Vintage Onyx, 1.00 ct. t. w. Diamond and .30 Carat Citrine Pin/Necklace in 14k…

Ross-Simons - Bezel-Set Onyx and 4mm Cultured Pearl Necklace in 18kt Gold Over Sterling. 20". Give y…

This Le Vian(R) ring is a bold and elegant piece that showcases a striking contrast of deep and lumi…

Enhance your jewelry collection with these Haus of Brilliance onyx & citrine Fleur de Lis drop earri…

This mesmerizing ring features a black onyx gemstone, known for its protective and grounding propert…

Ross-Simons - C. 1970 Vintage Onyx and 26.00 ct. t. w. Rock Crystal Bead Station Necklace in 14kt Ye…

Ross-Simons - Black Onyx and .34 ct. t. w. Diamond Ring Oval Cut with Mother-of-Pearl in 14kt Yellow…

Do you know the new Color Pills Onyx collection? Discover these climber earrings with sterling silve…

Introducing the Black Onyx Silver Bangle, a fusion of contemporary design and timeless elegance. Thi…

C. 1990 Vintage David Yurman Onyx Ring Round Cut with 1.15 ct. t. w. Diamonds in Sterling Silver. Si…

Ross-Simons - 3.00 Carat Peridot and .17 ct. t. w. Diamond Ring Round Cut with Onyx in 14kt Yellow G…

Ross-Simons - C. 1990 Vintage Onyx, .45 ct. t. w. Orange Sapphire and .36 ct. t. w. Emerald Pendant …

Ross-Simons - C. 1950 Vintage Onyx and .20 Carat Diamond Ring Round Cut in 10kt White Gold. Size 6. …

Ross-Simons - Italian Onyx and 1.30 ct. t. w. Cubic Zirconia Twisted Cuff Bracelet in 18kt Gold Over…

Ross-Simons - C. 1990 Vintage 10mm Onyx and 336.00 ct. t. w. Rock Crystal Bead Necklace. 26". C. 199…

Ross-Simons - C. 1990 Vintage Onyx, .75 ct. t. w. Diamond and .20 ct. t. w. Sapphire Pendant Necklac…

Ross-Simons - 3.8-4.5mm Onyx Bead and .10 ct. t. w. Cubic Zirconia Evil Eye Stretch Bracelet in 18kt…

This is a unique rosary featuring genuine 6mm black onyx gemstone beads with a rhodium plated pewter…

A handsome and strong personal rosary for someone of deep faith, and a special personal gift for tho…

A striking rosary bracelet made of rich black onyx rounds in deepest ebony features a contemporary C…

Gemstone and Diamond Baguette Ring - Elegant and Timeless A Ring of Distinction and Beauty: This exq…

Ross-Simons - Onyx Bead Charm in 18kt Gold Over Sterling. Charm. Show the world what's special to yo…

Embrace a touch of dark elegance with this black onyx and diamond ring from the Enchanted Disney Vil…

Ross-Simons - C. 1980 Vintage Onyx and .10 ct. t. w. Diamond Ring in 14kt Yellow Gold. Size 7.5. C. …

Ross-Simons - C. 1990 Vintage Mother-of-Pearl, Onyx and Turquoise Evil Eye Bracelet in 18kt Yellow G…

Ross-Simons - C. 1900 Vintage Onyx, .30 Carat Diamond and Seed Pearl Starburst Pin/Pendant in 10kt Y…

Elevate any outfit with this Haus of Brilliance sterling silver onyx and citrine pendant necklace. C…

This Mens Gentlemen's Classics(tm) 14kt. gold onyx & diamond "DAD" ring is a great gift for your dad…

Ross-Simons - C. 1990 Vintage Onyx and Cultured Pearl Necklace with 1.65 ct. t. w. Diamonds in 18kt …

Ross-Simons - 8-8.5mm Cultured Pearl and 4-4.5mm Onyx Bead Bracelet in 18kt Gold Over Sterling. 8". …

Ross-Simons - Onyx, Malachite and .49 ct. t. w. Diamond Drop Earrings in 14kt Yellow Gold. There's a…

Ross-Simons - C. 1980 Vintage Onyx and Mother-of-Pearl Hot Air Balloon Pin/Pendant with Diamonds in …

Ross-Simons - Italian Onyx and 1.30 ct. t. w. Cubic Zirconia Twisted Cuff Bracelet in Sterling Silve…