Best Seller
Marcasite and Simulated Black Onyx Earrings in Sterling Silver Black Marcasite Drop & Dangle Under 1/10 ct

Marcasite and Simulated Black Onyx Earrings in Sterling Silver Black Marcasite Drop & Dangle Under 1/10 ct

Marcasite and Simulated Black Onyx Earrings in Sterling Silver Size: Osfm. Color: Black. Gender: Unisex. Age Group: Adult. more

$58.00 $25.99

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Gem Avenue 925 Sterling Silver Rectangular Simulated Black Onyx and Marcasite Ring

Gem Avenue 925 Sterling Silver Rectangular Simulated Black Onyx and Marcasite Ring

Rectangular-Shaped Simulated Black Onyx, Marcasite, and Sterling Silver Ring. This substantial smoothly-polished Simulated Black Onyx is framed by lovely sparkling Marcasite stones, all set in high quality sterling silver. Though the stone and... more

$26.99 $17.99

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Best Seller
Jewelryweb Sterling Silver Pear Shape Simulated Black Onyx and Marcasite Earrings And Slide Set

Jewelryweb Sterling Silver Pear Shape Simulated Black Onyx and Marcasite Earrings And Slide Set

short description is not available more

$114.99

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Gem Avenue 925 Sterling Silver Oval Simulated Black Onyx Inlay with Marcasite Ring

Gem Avenue 925 Sterling Silver Oval Simulated Black Onyx Inlay with Marcasite Ring

Sterling Silver Marcasite Ring Simulated Onyx Inlay Band. This Ring has approximately 19.5mm depth. We offer this Adorable Ring at an incredible low price. Ring will be shipped in a Free gift box making it easy for you to surprise your special someone. more

$20.99 $13.99

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Silver Crystal Pearl Black Onyx Gatsby Inspired Long Necklace 40in

Silver Crystal Pearl Black Onyx Gatsby Inspired Long Necklace 40in

Make a great impression when you wear our black Simulated Onyx necklace with your favorite outfit. The eye catching iridescent freshwater cultured pearls and the clear crystals combine to make our black and white jewelry the height of sophistication... more

$22.99

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Bling Jewelry

(2,500+)
14k Yellow Gold 6-6.5mm White Freshwater Cultured Pearl 10mm Simulated Black Onyx Dangle Earrings

14k Yellow Gold 6-6.5mm White Freshwater Cultured Pearl 10mm Simulated Black Onyx Dangle Earrings

14k yellow gold earrings featuring combination of white freshwater cultured pearls and simulated black onyx Post-with-friction-back finding The natural properties and process of pearl formation define the unique beauty of each pearl. The freshwater... more

$99.35

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Onyx Earrings Silver Onyx Jewelry Onyx black

Onyx Earrings Silver Onyx Jewelry Onyx black

4 Onyx from Brazil 0.24 ct - Round Cabochon Cut - approx. 2.5 mm 2 Marcasites from Austria 0.044 ct - Round Cut - approx. 1.6 mm 20 Marcasites from Austria 0.195 ct - Round Cut - approx. 1.1 mm 12 Marcasites from Austria 0.088 ct - Round Cut - approx.... more

$39.00

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Onyx Ring Silver Onyx Jewelry Onyx black

Onyx Ring Silver Onyx Jewelry Onyx black

Onyx from Brazil 1.352 ct - Fancy Cut - approx. 8 mm 31 Marcasites from Austria 0.302 ct - Round Cut - approx. 1.1 mm 925 Sterling Silver - approx. 4.51 g Total Carat Weight: 1.654 ct. Ring - 20x25 mm more

$39.00

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1928 Jewelry Gold-Tone Semi-Precious Black Onyx and Pearl Drop Earrings

1928 Jewelry Gold-Tone Semi-Precious Black Onyx and Pearl Drop Earrings

Featuring gold-tone semi-precious onyx and simulated pearl drop earrings. A gorgeous accessory that adds style to any ensemble. Gold-tone drop earrings featuring oval-shape onyx semi-precious stones with oval-shape simulated pearl beads Made in the U.S.A. more

$26.00

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Onyx (1-9/10 ct. t.w.) & Marcasite Drop Earrings in Fine Silver-Plate - Black

Onyx (1-9/10 ct. t.w.) & Marcasite Drop Earrings in Fine Silver-Plate - Black

A charming vintage-style defines these pear-shape onyx and marcasite drop earrings set in fine silver-plate. Approximate drop: 1-1/5 more

$50.00 $20.00

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Lavish by TJM Sterling Silver Onyx Ring - Made with Swarovski Marcasite, Women's, Size: 8, Black

Lavish by TJM Sterling Silver Onyx Ring - Made with Swarovski Marcasite, Women's, Size: 8, Black

Ring Details: Width: .71 in. Metal: sterling silver Stone Details: Stone type: genuine onyx, marcasite Cut: cushion, round Setting: prong Made with Swarovski Marcasite Size: 8. Color: Black. Gender: Female. Age Group: Adult. Material:... more

$78.75

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Men's Steeltime 18k Gold Plated Stainless Steel Simulated Black Onyx 0.8" x 0.7" Ring, Size 10

Men's Steeltime 18k Gold Plated Stainless Steel Simulated Black Onyx 0.8" x 0.7" Ring, Size 10

Hypoallergenic Imported 18k gold plated stainless steel Simulated black onyx ring with cross and enamel accents more

$21.41

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Onyx (1-1/5 Ct. T.w.) & Marcasite Pendant Necklace In Fine Silver-plate - Black - Macy's Necklaces

Onyx (1-1/5 Ct. T.w.) & Marcasite Pendant Necklace In Fine Silver-plate - Black - Macy's Necklaces

Macy's Onyx (1-1/5 Ct. T.w.) & Marcasite Pendant Necklace In Fine Silver-plate - Graceful swirls add a touch of elegance to this pear-shape onyx and marcasite pendant necklace beautifully set in fine silver-plate. Spring ring clasp. Approximate length:... more

$60.00 $24.00

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Onyx (1-1/5 ct. t.w.) & Marcasite Pendant Necklace in Fine Silver-Plate - Black

Onyx (1-1/5 ct. t.w.) & Marcasite Pendant Necklace in Fine Silver-Plate - Black

Graceful swirls add a touch of elegance to this pear-shape onyx and marcasite pendant necklace beautifully set in fine silver-plate. Spring ring clasp. Approximate length: 18. Approximate drop: 1-1/5. more

$60.00 $24.00

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Genuine Onyx and Marcasite Sterling Silver Pendant Necklace

Genuine Onyx and Marcasite Sterling Silver Pendant Necklace

Mysterious black onyx makes an appearance on this sterling silver pendant necklace, making your outfit come to life. Metal: Sterling silver Stones: Genuine onyx and marcasite Closure: Spring-ring Dimensions: 18" long curb chain Pendant Size: 16.3x33mm... more

$249.98 $99.99

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jcpenney

(25,000+)
Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 9

Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 9

Jewelry by Haband. Comes in Onyx, Size 9. Classic lines give this men9;s ring an air of sophistication and elegance. The emerald-cut simulated black onyx center stone is set against a shank featuring channels tunneled into it for handsome dimension and... more

$39.99

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(5,000+)
Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 10

Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 10

Jewelry by Haband. Comes in Onyx, Size 10. Classic lines give this men9;s ring an air of sophistication and elegance. The emerald-cut simulated black onyx center stone is set against a shank featuring channels tunneled into it for handsome dimension... more

$39.99

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(5,000+)
Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 12

Men's Simulated Onyx 14k GP Ring by Haband, Onyx Size 12

Jewelry by Haband. Comes in Onyx, Size 12. Classic lines give this men9;s ring an air of sophistication and elegance. The emerald-cut simulated black onyx center stone is set against a shank featuring channels tunneled into it for handsome dimension... more

$39.99

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(5,000+)
NOVICA Handcrafted Silver Cross Necklace with Onyx and Marcasite

NOVICA Handcrafted Silver Cross Necklace with Onyx and Marcasite

By Narinee this beautiful necklace showcases the classic cathedral cross. She sets the pendant with sleek black onyx and faceted marcasite displaying the silver cross on a sterling chain. .925 Sterling silver more

$77.99

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NOVICA.com

(10,000+)
Sterling Silver Simulated Crystal and Marcasite Drop Earrings

Sterling Silver Simulated Crystal and Marcasite Drop Earrings

Earring Details: Length: 1-in. Backings: post Metal: sterling silver Features: milgrain details Simulated Crystal Details: Cut: round Color: white Setting: pave Size: One Size. Color: Black. Gender: Female. Age Group: Adult. Material:... more

$225.00 $78.75

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Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

18K gold plated sterling silver faceted black onyx and simulated diamond halo oval ring. Approx. 30mm L x 14mm W ring face. Imported more

$74.97

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Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

18K gold plated sterling silver faceted black onyx and simulated diamond halo oval ring. Approx. 30mm L x 14mm W ring face. Imported more

$74.97

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Genuine Black Onyx and Simulated Emerald Spider Pendant Necklace

Genuine Black Onyx and Simulated Emerald Spider Pendant Necklace

This gorgeous pendant will be your new eight-legged friend. It features genuine black onyx and a stunning green simulated emerald, both accented by high-polish sterling silver legs. Metal: Sterling silver Stones: 5x3mm genuine onyx, 9x7mm simulated... more

$99.98 $37.49

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jcpenney

(25,000+)
Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

Forever Creations USA Inc. 18K Gold Plated Sterling Silver Faceted Black Onyx & Simulated Diamond Halo Oval Ring at HauteLook - Womens Jewelry

18K gold plated sterling silver faceted black onyx and simulated diamond halo oval ring. Approx. 30mm L x 14mm W ring face. Imported more

$74.97

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NOVICA Black Onyx and Marcasite Sterling Silver Dangle Earrings

NOVICA Black Onyx and Marcasite Sterling Silver Dangle Earrings

Talented Thai artisan Narinee presents this alluring pair of dangle earrings. Crafted out of sterling silver the earrings are intricately engraved and studded with sparkling marcasite. Smooth black onyx dangles at the base of each earring creating a... more

$62.99

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NOVICA.com

(10,000+)
Marsala Silver Plate Marcasite Onyx Drop Earrings Silver/Black

Marsala Silver Plate Marcasite Onyx Drop Earrings Silver/Black

Marsala fine silver plated genuine marcasite double pear onyx drop earrings. more

$30.00 $15.00

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Boscov's

(50,000+)
NOVICA Onyx and Marcasite Drop Earrings in Sterling Silver

NOVICA Onyx and Marcasite Drop Earrings in Sterling Silver

The glitter of faceted marcasite makes it one of artisan Narinee's favorite stones. Here she sets the gems in sterling silver earrings with black onyx cabochons in a marquise shape. The drop earrings are a sophisticated choice for day or evening. more

$32.99

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NOVICA.com

(10,000+)
Lavish by TJM Sterling Silver Black and White Onyx Halo Teardrop Y Necklace

Lavish by TJM Sterling Silver Black and White Onyx Halo Teardrop Y Necklace

Necklace Details: Chain length: 18 in. Clasp: lobster-claw Metal: sterling silver Stone Details: Stone type: genuine black onyx, genuine white onyx, genuine marcasite Cut: pear, round Setting: prong Made with Swarovski Marcasite Size: 18\". Gender:... more

$275.00 $96.25

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Black Simulated Onyx Enamel Clover Necklace 42in Gold Plated

Black Simulated Onyx Enamel Clover Necklace 42in Gold Plated

One of our most popular 42 inch gold tone necklaces features black enamel lucky five leaf clovers in different sizes, interspersed along a rhodium plated brass chain. The sizes of the clovers range from half an inch to 1.5 inches in diameter. According... more

$20.99

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Bling Jewelry

(2,500+)
Black Simulated Onyx Enamel Clover Necklace 42in Rhodium Plated

Black Simulated Onyx Enamel Clover Necklace 42in Rhodium Plated

One of our most popular 42 inch silver tone necklaces features black enamel lucky five leaf clovers in different sizes, interspersed along a rhodium plated brass chain. The sizes of the flowers range from half an inch to 1.5 inches in diameter.... more

$20.99

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Bling Jewelry

(2,500+)
Fine Silver Plated Marcasite Onyx Bypass Ring Silver/Black

Fine Silver Plated Marcasite Onyx Bypass Ring Silver/Black

Fine silver plated genuine marcasite onyx bypass ring. more

$30.00 $15.00

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Boscov's

(50,000+)
Fine Silver Plated Marcasite & Onyx Drop Earrings Black Onyx

Fine Silver Plated Marcasite & Onyx Drop Earrings Black Onyx

Fine silver plated genuine marcasite and onyx drop earrings will make an elegant addition to your wardrobe. more

$20.00 $10.00

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Boscov's

(50,000+)
Fremada Sterling Silver Black Onyx and Marcasite Heart Dangle Earrings (Marcasite and black onyx earrings), Adult Unisex, White

Fremada Sterling Silver Black Onyx and Marcasite Heart Dangle Earrings (Marcasite and black onyx earrings), Adult Unisex, White

Simple and fashionable, these gleaming sterling silver earrings from Fremada feature heart designs set with heart-cut black onyx and small round-cut marcasite stones. These earrings dangle from traditional post mounts with butterfly clasps, for your... more

$21.59 $19.43

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Overstock.com

(675,000+)
Gem Avenue 925 Sterling Silver Oval Simulated Black Onyx Inlay with Marcasite Ring

Gem Avenue 925 Sterling Silver Oval Simulated Black Onyx Inlay with Marcasite Ring

Sterling Silver Marcasite Ring Simulated Onyx Inlay Band. This Ring has approximately 19.5mm depth. We offer this Adorable Ring at an incredible low price. Ring will be shipped in a Free gift box making it easy for you to surprise your special someone. more

$20.99 $13.99

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STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER more

$38.75

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Plum Island Silver P-016734-08 8 in. Sterling Silver Oval Simulated Black Onyx Ring with Marcasite Border

Plum Island Silver P-016734-08 8 in. Sterling Silver Oval Simulated Black Onyx Ring with Marcasite Border

Plum Island silver has been working to bring you great and beautiful collections of sterling silver, gold-filled, and stainless steel jewelry pieces of the very best quality and price. We pride ourselves on choosing creative, ethical designers and... more

$45.50

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STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER more

$38.75

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STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER more

$40.86 $34.05

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STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER

STERLING SILVER OVAL SIMULATED BLACK ONYX RING WITH MARCASITE BORDER more

$40.86 $34.05

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Plum Island Silver P-016734-07 7 in. Sterling Silver Oval Simulated Black Onyx Ring with Marcasite Border

Plum Island Silver P-016734-07 7 in. Sterling Silver Oval Simulated Black Onyx Ring with Marcasite Border

Plum Island silver has been working to bring you great and beautiful collections of sterling silver, gold-filled, and stainless steel jewelry pieces of the very best quality and price. We pride ourselves on choosing creative, ethical designers and... more

$45.50

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