Onyx Necklaces

(128)

14k Gold Over Silver Lab-Created White Sapphire & Onyx Linear Pendant Necklace

$90.00 Clearance$300.00 Reg.

Sterling Silver Lab-Created White Sapphire & Onyx Heart Pendant Necklace

$75.00 Clearance$250.00 Reg.

Athra NJ Inc Fine Silver Plated Gemstone Bead Necklace

$34.00 Sale$85.00 Reg.

Gemminded Sterling Silver Black Onyx & Lab-Created White Sapphire Evil Eye Pendant Necklace

$225.00

BOGO 50% Off

4.0(4)

Aleure Precioso Sterling Silver Pear Shaped Gemstone Drop Pendant Necklace

$40.00 Sale$100.00 Reg.

3.5(53)

RADIANT GEM Fine Silver Plated 1/10 Carat T.W. Lab-Grown Diamond Halo Multi-Gemstone Pendant Necklace

$100.00

BOGO 50% Off

Aleure Precioso Sterling Silver Triangle Shaped Gemstone Drop Pendant Necklace

$32.00 Sale$80.00 Reg.

Gemminded Sterling Silver Black Onyx & Lab-Created White Sapphire Pendant Necklace

$325.00

BOGO 50% Off

4.5(2)

Rosabella Sterling Silver & Onyx Octopus Pendant Necklace

$575.00

5.0(3)

Tori Hill Sterling Silver Marcasite & Onyx Teardrop Pendant Necklace

$250.00

BOGO 50% Off

4.9(9)

Gemminded Sterling Silver Onyx & Lab-Created Opal Hexagon Layered Necklace

$400.00

BOGO 50% Off

4.7(3)

Designs by Gioelli 14k Gold over Sterling Silver Black Onyx Clover Pendant Necklace

$325.00

BOGO 50% Off

4.6(7)

Top Rated

Gemminded Sterling Silver Onyx & Diamond Accent Oval Pendant

$325.00

BOGO 50% Off

4.9(14)

Gemistry Sterling Silver Stone & Cubic Zirconia Cushion Cut Necklace

$38.00 Sale$95.00 Reg.

1928 Gold Tone Onyx Pegasus Pendant Necklace

$55.00

BOGO 25% Off

Gemminded Sterling Silver Black Onyx Geometric Pendant Necklace

$200.00

BOGO 50% Off

3.0(1)

Stella Grace 18k Gold Over Silver Green Onyx Facetted Bead Necklace

$325.00

BOGO 50% Off

2.5(2)

Alyson Layne Sterling Silver Onyx Pendant Necklace

$450.00

BOGO 50% Off

5.0(4)

Gemminded Sterling Silver Octagon Black Onyx Pendant Necklace

$250.00

BOGO 50% Off

4.3(3)

Men's Metallo Steel Red Tiger Eye 8mm Bead Necklace

$250.00

BOGO 50% Off

4.2(5)

Lavish by TJM Onyx & Marcasite Locket Pendant Necklace

$725.00

Celebration Gems 10k Gold Oval Gemstone Cross Pendant Necklace

$1,200.00

3.0(1)

Gemminded Sterling Silver Black Onyx Cushion-Cut Pendant Necklace

$300.00

BOGO 50% Off

5.0(1)

MASTERPIECE Rhodium Over Silver Lab-Created Gemstone Heart Pendant Necklace

$300.00

BOGO 50% Off

Gemminded Sterling Silver Onyx & White Topaz Teardrop Necklace

$200.00

BOGO 50% Off

1.3(3)

Gemminded Sterling Silver Onyx & White Topaz Oval Pendant Necklace

$350.00

BOGO 50% Off

5.0(1)

Gemminded 10k Gold Onyx & Diamond Accent Square Pendant Necklace

$1,850.00

14k Gold Black Onyx Pendant Necklace

$925.00

4.2(5)

Gemminded Sterling Silver Onyx & Lab-Created White Sapphire Pendant Necklace

$375.00

BOGO 50% Off

14k Gold Onyx Briolette Pendant Necklace

$875.00

4.4(10)

Celebration Gems Sterling Silver Round Onyx & Diamond Accent Pendant Necklace

$350.00

BOGO 50% Off

Celebration Gems Sterling Silver Oval Onyx & Diamond Accent Halo Pendant Necklace

$325.00

BOGO 50% Off

Lavish by TJM Sterling Silver Black Onyx & Marcasite Cross Pendant Necklace

$300.00

BOGO 50% Off

Men's LYNX Sterling Silver Onyx Cross Pendant Necklace

$1,075.00

Gemminded Sterling Silver Black Onyx Clover Pendant Necklace

$300.00

BOGO 50% Off

4.3(3)

Alyson Layne Sterling Silver Pear Shape Black Onyx Diamond Accent Pendant Necklace

$600.00

Sterling Silver Graduated Black Onyx Necklace

$225.00

BOGO 50% Off

Lavish by TJM Sterling Silver Onyx & Marcasite Cushion Halo Pendant Necklace

$250.00

BOGO 50% Off

PearLustre by Imperial Sterling Silver Freshwater Cultured Pearl and Onyx Bead Necklace

$775.00

4.5(10)

Lavish by TJM Sterling Silver Onyx & Marcasite Drop Pendant Necklace

$250.00

BOGO 50% Off

1.0(1)

Alyson Layne Sterling Silver Onyx Pendant Necklace

$450.00

BOGO 50% Off

4.5(2)

Gemminded Sterling Silver Onyx & Lab-Created White Sapphire Swan Pendant Necklace

$375.00

BOGO 50% Off

1928 Gold Tone Simulated Pearl & Semi-Precious Tube Bead Necklace

$125.00

BOGO 25% Off

Celebration Gems 10k Gold Sphere Gemstone Hibiscus Flower Pendant Necklace

$700.00

3.0(1)

Gemminded Sterling Silver Black Onyx Pearl Pendant Necklace

$225.00

BOGO 50% Off

5.0(1)

Alyson Layne Sterling Silver Emerald Cut Onyx Pendant Necklace

$500.00

BOGO 50% Off

5.0(3)

Gemminded Sterling Silver Black Onyx & Cubic Zirconia Flower Pendants Y-Necklace

$475.00

BOGO 50% Off

Gemminded Sterling Silver Onyx Heart & White Topaz Pendant

$275.00

BOGO 50% Off

5.0(6)

Celebration Gems Sterling Silver Pear Shaped Onyx & Diamond Accent Pendant Necklace

$325.00

BOGO 50% Off

Lavish by TJM Sterling Silver Onyx & Marcasite Cushion Triple Drop Pendant Necklace

$350.00

BOGO 50% Off

Gemminded Sterling Silver Onyx & White Topaz Circle Pendant Necklace

$250.00

BOGO 50% Off

1.0(1)

Celebration Gems 10k Gold Oval Gemstone Pendant Necklace

$600.00

Gemminded Sterling Silver Black Onyx Cushion-Cut Pendant Necklace

$300.00

BOGO 50% Off

2.5(2)

Gemminded Sterling Silver Onyx & Lab Created White Sapphire Pendant Necklace

$525.00

Celebration Gems 10k Gold 5 mm Round Gemstone Pendant Necklace

$650.00

SIRI USA by TJM Octagon Cut Black Onyx Pendant Necklace

$350.00

BOGO 50% Off

3.7(3)

Celebration Gems 10k White Gold Sphere Gemstone Hibiscus Flower Pendant Necklace

$700.00

1.0(1)

Gemminded 10k Gold Onyx & Lab-Created White Sapphire Pendant Necklace

$1,850.00

Celebration Gems 10k White Gold Oval Gemstone Pendant Necklace

$600.00

LeRose by Lexi and Rose 14k Rose Gold Over Silver Onyx Necklace

$200.00

BOGO 50% Off

3.5(2)

Sterling Silver Onyx Beaded "Love" Pendant Necklace

$200.00

BOGO 50% Off

Harry Potter Silver Sterling Silver Diamond Accent & Black Onyx Acromantula Pendant Necklace

$550.00

Gemminded 10k Gold Onyx & Diamond Accent Oval Pendant Necklace

$1,750.00

Gemminded Sterling Silver Cushion Cut Onyx Pendant Necklace

$225.00

BOGO 50% Off

Lavish by TJM Sterling Silver Onyx & Marcasite Oval Halo Pendant Necklace

$275.00

BOGO 50% Off

1.0(1)

Gemminded 18k Gold over Sterling Silver Green Onyx & Malachite Bird Pendant Necklace

$475.00

BOGO 50% Off

5.0(1)

Gemminded Sterling Silver Onyx Pendant Necklace with White Topaz Accents

$325.00

BOGO 50% Off

5.0(1)

Gemminded Sterling Silver Black Onyx Clover Necklace

$800.00

5.0(3)

LUMINOR GOLD 14k Gold Black Onyx Heart Pendant Necklace

$2,975.00

5.0(1)

Alyson Layne Sterling Silver Round Black Onyx Diamond Accent Pendant Necklace

$550.00

Celebration Gems Sterling Silver Round Gemstone & 1/8 Carat T.W. Diamond Halo Pendant Necklace

$700.00

5.0(1)

Gemminded Sterling Silver Onyx & White Topaz Oval Halo Pendant

$450.00

BOGO 50% Off

Men's LYNX 18k Gold Plated Gemstone Pendant Necklace

$825.00

Sterling Silver Onyx Filigree Pendant Necklace

$175.00

BOGO 50% Off

5.0(1)

Symbols of Faith Onyx Star of Bethlehem Crystal Pendant Necklace

$55.00

BOGO 25% Off

Rhodium Over Sterling Silver Black Onyx Hogwarts Harry Potter Pendant Necklace

$800.00

Tori Hill Sterling Silver Oval Onyx & Marcasite Cross Pendant

$250.00

BOGO 50% Off

5.0(7)

Argento Bella Sterling Silver Onyx Heart Necklace

$175.00

BOGO 50% Off

2.0(1)

Tori Hill Sterling Silver Onyx & Marcasite Cross Pendant Necklace

$575.00

Gemminded Sterling Silver Black Onyx and White Topaz Teardrop Pendant

$350.00

BOGO 50% Off

3.6(7)

Jewelexcess Sterling Silver Oval Lab-Created Gemstone Pendant Necklace

$300.00

BOGO 50% Off

Alyson Layne Sterling Silver Round Onyx Pendant Necklace

$425.00

BOGO 50% Off

5.0(1)

PearLustre by Imperial Sterling Silver Freshwater Cultured Pearl, Lab-Created White Sapphire & Black Onyx Pendant Necklace

$450.00

BOGO 50% Off

Celebration Gems 10k White Gold Oval Gemstone Cross Pendant Necklace

$1,200.00

Lavish by TJM Sterling Silver Onyx & Crystal Owl Pendant

$600.00

5.0(6)

Lavish by TJM Sterling Silver Cubic Zirconia, Black Onyx & Marcasite Pendant Necklace

$450.00

BOGO 50% Off

14k Gold Onyx Bead Necklace

$600.00

3.8(4)

Gemminded Sterling Silver Black Onyx & Cubic Zirconia Flower Pendant Necklace

$325.00

BOGO 50% Off

5.0(2)

Celebration Gems 10k Gold Oval Black Onyx Pendant Necklace

Celebration Gems 10k Gold Oval Black Onyx Pendant Necklace

$675.00

Lavish by TJM Sterling Silver Onyx & Marcasite Square Halo Pendant Necklace

$250.00

BOGO 50% Off

Gemminded Sterling Silver 14K Gold Plated Black Onyx Necklace

$625.00

Gemminded 18k Gold over Sterling Silver Multi Stone Enamel Fish Pendant Necklace

$825.00

Gemminded Sterling Silver Black Onyx Pendant Necklace

$400.00

BOGO 50% Off

Celebration Gems 10k White Gold 5 mm Round Gemstone Pendant Necklace

$650.00

1.0(2)

Harry Potter Sterling Silver Diamon Accent & Onyx Key Pendant Necklace

$575.00

Sunkissed Sterling Sterling Silver Oxidized Lab-Created Black Onyx Pendant Necklace

$250.00 Sale$625.00 Reg.

Gemminded Sterling Silver Onyx & Lab-Created White Sapphire Pendant Necklace

$225.00

BOGO 50% Off

1.0(1)

Rosabella Sterling Silver & Onyx Puffed Heart Necklace

$250.00

BOGO 50% Off

4.0(5)

Tori Hill Sterling Silver Marcasite & Faceted Black Onyx Victorian Style Necklace

$1,710.00 Clearance$5,700.00 Reg.

1928 Gold Tone Jet Glass Beaded Necklace

$65.00

BOGO 25% Off

Gemminded 10k Gold Black Onyx Bead Necklace

$1,375.00

3.0(2)

Gemminded Sterling Silver Onyx & Lab-Created White Sapphire Pendant

$425.00

BOGO 50% Off

5.0(1)

Men's LYNX Onyx Gemstone Pendant Necklace

$875.00

Gemminded Sterling Silver Onyx & Lab-Created White Sapphire Halo Pendant Necklace

$275.00

BOGO 50% Off

5.0(1)

Alyson Layne 10k Gold 1/10 Carat T.W. Lab-Grown Diamond & Gemstone Halo Pendant Necklace

$2,150.00

Alyson Layne Sterling Silver Emerald Cut Black Onyx Diamond Accent Pendant Necklace

$575.00

Men's LYNX Sterling Silver Black Onyx Cross Pendant Necklace

$650.00

Men's LYNX Onyx Pendant Necklace

$1,025.00

Alyson Layne Sterling Silver Oval Onyx Pendant Necklace

$450.00

BOGO 50% Off

Alyson Layne 10k White Gold 1/10 Carat T.W. Lab-Grown Diamond & Gemstone Halo Pendant Necklace

$2,150.00

Sunkissed Sterling Sterling Silver Oxidized Lab-Created Black Onyx Floral Pendant Necklace

$200.00 Sale$500.00 Reg.

5.0(1)

LUMINOR GOLD 14k Gold Gemstone Clover Pendant Necklace

$3,950.00

Alyson Layne Sterling Silver Oval Black Onyx Diamond Accent Pendant Necklace

$600.00

Gemminded Sterling Silver Onyx Cat Pendant Necklace

$500.00

BOGO 50% Off

Celebration Gems Sterling Silver Emerald Cut Onyx & Diamond Accent Pendant Necklace

$325.00

BOGO 50% Off

1.0(2)

LUMINOR GOLD 14k Gold Black Onyx Pendant Necklace

$3,225.00

Gemminded Sterling Silver Black Onyx & White Topaz Cross Pendant Necklace

$350.00

BOGO 50% Off

5.0(2)

Gemminded 10k Onyx & Diamond Accent Pendant Necklace

$1,750.00

Gemminded Sterling Silver Black Onyx & Diamond Accent Cross Pendant Necklace

$275.00

BOGO 50% Off

3.8(6)

Men's LYNX Sterling Silver Onyx Dogtag Pendant Necklace

$1,400.00

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