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Byzantine Cross and Black Onyx in Sterling Silver 925
Located in Brooklyn, NY
HAND MADE IN ITALY BYZANTINE CROSS OLD BRONZE SET IN CARVED ONYX AND WITH STERLING SILVER PLATED
Category

Early 2000s Italian Byzantine Pendant Necklaces

Materials

Onyx, Sterling Silver

Contemporary 14k Yellow Gold Cross Pendant with Inlaid Black Onyx
Located in Lexington, KY
This contemporary cross pendant is made in 14k yellow gold and features inlaid black onyx. The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Onyx, Gold, 14k Gold, Yellow Gold

Vintage Versace Fine Jewelery Black Onyx Greek Key Cross 18 Karat
By Versace
Located in West Palm Beach, FL
. The Black Onyx is carved with Versace’s iconic greek key pattern. Beautifully executed by Italian
Category

20th Century Italian Chain Necklaces

Materials

Onyx, 18k Gold, Yellow Gold

Antique Black Onyx and Diamond Yellow Gold Cross Pendant, circa 1850
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive, large antique Victorian black onyx and 0.42ct diamond, 18
Category

Antique 1850s Unknown Pendant Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Victorian Cross Locket Gold Inlaid Black Onyx Pearl Photo Pendant Necklace
Located in New York, NY
This is a magnificent Victorian to Art Deco Locket Pendant in 10 Karat Gold and Black Onyx with an
Category

Antique 19th Century Unknown Victorian Pendant Necklaces

Materials

Onyx, Pearl, Gold, 10k Gold, Yellow Gold

White Gold Cross Pendant with Diamonds and Black Onyx
Located in New York, NY
18k White gold Dimesnion:1.4x2.3" (with bale) Diamonds: 0.5ct, VS/E Weight: 7.4gr Retail: $2145
Category

2010s Pendant Necklaces

14k Diamond Toggle Necklace w/ Interchangeable Turquoise & Onyx Crosses
Located in Palm Beach, FL
sold with two cross pendants, one set with four 7.75mm black onyx beads and two 6.75mm onyx cabochons
Category

21st Century and Contemporary Unknown Modern Chain Necklaces

Materials

Diamond, Onyx, Turquoise, 14k Gold

Antique Large Gold Onyx and Rose Diamond French Cross Pendant
Located in Firenze, IT
Important Cross pendant in 18kt yellow gold adorned with an onyx plate surmounted by a rich
Category

Antique 1870s French Napoleon III Pendant Necklaces

Materials

Diamond, Onyx, Pearl, Gold, 18k Gold

DAVID YURMAN Black Onyx And Sterling Silver Exotic Stone Cross Pendant Necklace
By David Yurman
Located in New York, NY
David Yurman Crest Cross Pendant Material Sterling Silver Metal Purity925 Dimension 36 X 24mm
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sterling Silver

Antique Victorian Onyx Cross Pendant with Seed Pearl and Gold Leaves
Located in Rotterdam, NL
A Victorian onyx cross pendant set with a single seed pearl and adorned with a 14 karat gold floral
Category

Antique Late 19th Century European Victorian Pendant Necklaces

Materials

Onyx, Pearl, Gold, 14k Gold

18 Karat Farone Manela Open Link Necklace with Cross Pendant with Black Onyx
Located in New York, NY
The necklace is finely crafted in 18k yellow gold with gold and onyx pendant. Sign by farone
Category

Early 2000s Unknown More Necklaces

Materials

18k Gold

A.Jeschel Large Sterling Silver Cross hangs from a Moonstone and Onyx Necklace
By Elaine Silverstein
Located in Miami, FL
faceted Onyx and Sterling Silver. A very simple black and white necklace, until you put it on when it
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Moonstone, Onyx, Sterling Silver

French 19th Century Onyx Diamonds Fine Pearl 18 Karat Yellow gold Cross Pendant
Located in Poitiers, FR
This antique cross is set in flat onyx and features geometric lines. It is set with applied antique
Category

Antique Mid-19th Century French Napoleon III Drop Necklaces

Materials

Diamond, White Diamond, Onyx, Pearl, Natural Pearl, Gold, 18k Gold, Yell...

Chanel Quilted Onyx Pearl Flap Crossbody Bag Black
By Chanel
Located in Salt Lake Cty, UT
Authentic, pre-owned Chanel black quilted Onyx Pearl front flap cross body bag. Few brands embody
Category

2010s Crossbody Bags and Messenger Bags

18 Karat Gold, Black Onyx and Diamond Vintage Cufflinks
Located in London, GB
carved Black Onyx. Each decorated with a cross of twenety-one white Diamonds, set with 4-grains in White
Category

Vintage 1970s British Retro Cufflinks

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Vintage Navajo Sterling Silver Beaded Necklace w Onyx Pendant
Located in Mount Kisco, NY
The striking pendant displays a 17 x 23mm black onyx oval cabochon, bezel set in hand-tooled
Category

Late 20th Century North American Native American Pendant Necklaces

Materials

Onyx, Sterling Silver

1920s Ruby and Diamond Onyx and White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.15 carat ruby and 0.96 carat diamond, black onyx and 18 karat white gold
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Onyx, Ruby, 18k Gold, White Gold

1920s Ruby and Diamond Onyx and White Gold Bar Brooch
1920s Ruby and Diamond Onyx and White Gold Bar Brooch
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H 0.07 in W 0.37 in L 2.64 in
Vintage Diamond and Onyx 14 Karat Yellow Gold Ring
Located in Rotterdam, NL
A vintage 14 karat yellow gold black onyx and rose cut diamond ring. The band of the ring is
Category

Mid-20th Century Dutch Cocktail Rings

Materials

Diamond, Onyx, Gold, 14k Gold, Yellow Gold

Van Cleef & Arpels 18K Yellow Gold 0.30ct Diamond and Onyx Bypass Ring
By Van Cleef & Arpels
Located in Southampton, PA
shank in ritzy 18K yellow gold with cross-over shoulders detailed with an inlay of jet-black onyx
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Onyx, Yellow Gold, 18k Gold

Victorian 18kt/Sterling, Diamond + Onyx Day-to-Night Earrings/Locket Pendant Set
Located in Narberth, PA
earrings share the same motif; the rich black onyx cabochons are adorned by scalloped, silver-topped tiaras
Category

Antique 1880s French Victorian Necklace Enhancers

Materials

Diamond, Onyx, 18k Gold, Sterling Silver

1974 Jostens 10k White Gold 15.5g Class Ring Anderson HS Arrowhead
Located in Dayton, OH
stone of matte black onyx, emblazoned on one side with the head of a Native American in front of a pair
Category

Vintage 1970s Collectible Jewelry

Materials

Onyx, Gold

18K Rose Gold Over Sterling Silver Purple Enamel 1/5 Ct Diamond Drop Earrings
Located in New York, NY
outstanding! The upper dangle is set with the mysterious air of a natural color-treated black onyx in a 5.5 x
Category

21st Century and Contemporary Thai Contemporary Drop Earrings

Materials

Onyx, White Diamond, Diamond, Enamel, Sterling Silver, Rose Gold, Gold P...

Trinity S Candlestick by Kreoo
Located in Geneve, CH
. Materials: Black and gold marble. Available in different marble options. Available in three different sizes
Category

2010s Italian Post-Modern Candlesticks

Materials

Marble

Trinity S Candlestick by Kreoo
Trinity S Candlestick by Kreoo
H 11.82 in Dm 4.14 in
Trinity L Candlestick by Kreoo
Located in Geneve, CH
. Materials: Black and gold marble. Available in different marble options. Available in three different sizes
Category

2010s Italian Post-Modern Candlesticks

Materials

Marble

Trinity L Candlestick by Kreoo
Trinity L Candlestick by Kreoo
H 20.87 in Dm 4.14 in
Set Of 3 Trinity Candlesticks by Kreoo
Located in Geneve, CH
30 cm. Medium: Ø 10,5 x H 42 cm. Large: Ø 10,5 x H 53 cm. Materials: Calacatta Carrara and Black and
Category

2010s Italian Post-Modern Candlesticks

Materials

Marble

Imperial M Decorative Object by Kreoo
Located in Geneve, CH
. Materials: Black and Gold marble. Available in different marble and travertine options. Available in three
Category

2010s Italian Post-Modern Decorative Bowls

Materials

Marble

Fine Antique English Coromandel Decanter / Drinks Box, circa 1880
By Betjemanns & Sons
Located in Bath, GB
mounts inset with a plethora of different kinds of cabochon cut and polished onyx stones. I would
Category

Antique 1880s English Late Victorian Barware

Antique Persian Joshegan Rug
Located in Dallas, TX
end. Throughout the richly colored field, bold cross designs intertwine with intricate florals, leaves
Category

Early 20th Century Persian Jacobean Persian Rugs

Materials

Wool

Mid-Century Strap Lounge Chair in the style of Robsjohn Gibbings
By T.H. Robsjohn-Gibbings
Located in Chicago, IL
Remarkable mid-century lounge chair in the style of T.H, Robsjohn Gibbings in black lacquer
Category

20th Century Mid-Century Modern Lounge Chairs

Materials

Wood, Fabric

Trinity M Candlestick by Kreoo
Located in Geneve, CH
, Black & Gold, or various types of Onyx. Kreoo: the new marble experience Kreoo links its name to the
Category

2010s Italian Post-Modern Candlesticks

Materials

Marble

Trinity M Candlestick by Kreoo
Trinity M Candlestick by Kreoo
H 16.54 in Dm 4.14 in
RARE VICTORIAN VULCANITE GRAPE CHOKER NECKLACE ca. 1860
Located in New York, NY
Antique Onyx Cross Pendant pictured are also available in my shop. The pendant measures 38 mm long (with
Category

Antique 1860s Victorian Pendant Necklaces

Antique French Pendant Locket Micromosaic natural stones solid 18K Gold / 9.2 g
Located in SE
recognize are Sun-stone , Blood-stone ,Black Onyx and parts in Blue Lazurite and Chalcedony or Moonstone
Category

Antique 1890s French Arts and Crafts Pendant Necklaces

Materials

18k Gold

Victorian Black Onyx Cross with Silver Design and 14 Karat Gold and Onyx Chain
Located in St. Louis Park, MN
This Victorian cross is made from black Onyx and features a silver floral design on top of the
Category

20th Century Beaded Necklaces

Materials

Onyx, Gold, 14k Gold, 15k Gold, Silver

18 Karat White Gold Black Onyx Diamond Cross Dangle Earrings
By Michael Barin
Located in Granada Hills, CA
These 18 Karat White Gold Black Onyx Diamond Cross Dangle Earrings are a perfect representation of
Category

2010s North American Art Deco Dangle Earrings

Materials

Diamond, Onyx, White Gold

Striped Black White Onyx 18 Karat Yellow Gold Cross Pendant on Gold Snake Chain
Located in Munich, DE
striped black and white natural onyx cabochons and 34 diamonds in rose cut. It is stamped with the maker´s
Category

Vintage 1910s American Art Deco Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, 18k Gold, Yellow Gold

Vintage Large Size Onyx and 14 Karat Yellow Gold Cross
Located in Lombard, IL
Vintage large size onyx and 14k yellow gold cross - striped black white onyx 14k yellow gold frame
Category

Antique 1890s Victorian Pendant Necklaces

Materials

Onyx, 14k Gold, Yellow Gold

Original Art Deco Diamond Onyx Platinum Gold Cross Pendant Necklace
Located in Woodland Hills, CA
This is a beautiful original art deco cross C.1930 set with black onyx diamonds in platinum with an
Category

Vintage 1930s American Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Gold, Platinum

Antique Onyx Ruby Emerald Gold Cross Pendant
Located in Naples, FL
18K Yellow Gold Antique Cross Pendant with Black Onyx, Three Cabochon Rubies and Three Cabochon
Category

Late 20th Century Unknown More Jewelry

Materials

Emerald, Ruby, 18k Gold

2003 Chanel Gold Chain Over-Sized Circular Black Onyx Clip-On Earrings
By Chanel
Located in San Francisco, CA
Chanel gold chain circular black onyx earrings with gold criss cross. The earrings are clip on.
Category

Early 2000s French Clip-on Earrings

Victorian Onyx Seed Pearl Gold Earrings
Located in Boston, Lincolnshire
An Antique Victorian era c.1890 18 Carat Yellow Gold, Black Onyx and split Natural Seed Pearl
Category

Antique Late 19th Century British Victorian Drop Earrings

Materials

Onyx, Pearl, 18k Gold, 9k Gold

Victorian Onyx Seed Pearl Gold Earrings
Victorian Onyx Seed Pearl Gold Earrings
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H 1.15 in W 0.52 in
Youmna Fine Jewellery 18 Karat White Gold, Onyx & Diamonds Tartan Stud Earrings
By Youmna Fine Jewellery
Located in Hong Kong, HK
with black onyx and diamonds. The Tartan earstuds are not only comfortable to wear, but also illuminate
Category

2010s Modern Stud Earrings

Materials

Diamond, Onyx, 18k Gold, White Gold

Youmna Fine Jewellery 18 Karat White Gold w/Onyx & Diamonds Tartan Stud Earrings
By Youmna Fine Jewellery
Located in Hong Kong, HK
with black onyx and diamonds. The Tartan earstuds are not only comfortable to wear, but also illuminate
Category

2010s Modern Stud Earrings

Materials

Diamond, Onyx, 18k Gold, White Gold

18 Karat Gemstone and Onyx Ring
Located in Toronto, Ontario
the black onyx base. This ring is custom made in Europe, circa 1960. It measures size 6 and is in good
Category

Vintage 1960s More Rings

Materials

Aquamarine, Citrine, Garnet, Tourmaline, Yellow Gold

Alessa Divinity Cross Pendant 18 Karat Rose Gold Amara Collection
By Alessa
Located in London, GB
and stars, using Trillion cut diamonds, black onyx, colorless & black round diamonds set in 18K white
Category

2010s American Contemporary Pendant Necklaces

Materials

White Diamond, Black Diamond, Gold, 18k Gold, Rose Gold

Alessa Divinity Cross Pendant 18 Karat White Gold Amara Collection
By Alessa
Located in London, GB
and stars, using Trillion cut diamonds, black onyx, colorless & black round diamonds set in 18K white
Category

2010s American Contemporary Pendant Necklaces

Materials

White Diamond, Gold, 18k Gold, White Gold

Antiquity Hand Knotted Medals Necklace
By Shannon Koszyk
Located in Seattle, WA
White turquoise or black onyx , 30" of hand knotted waxed cotton, long fringe, can be cut on
Category

2010s American Art Nouveau Beaded Necklaces

Materials

Onyx, Turquoise, Sterling Silver, Bronze

French Figural 3-Piece Garniture Clock Set
By A.D. Mougin
Located in Paradise Point, Queensland
French figural 3-piece garniture clock set, Brazilian onyx case, gilt spelter figures, enamel dial
Category

Vintage 1910s French Empire Revival Mantel Clocks

Materials

Onyx

French Figural 3-Piece Garniture Clock Set
French Figural 3-Piece Garniture Clock Set
H 21.66 in W 14.18 in D 7.09 in
Diamond and Black Onyx Cross Necklace in Sterling Silver - 0.35ctw Dia, New, 22"
Located in West Hempstead, NY
Cross Necklace in Sterling Silver. This exquisite piece features sparkling diamonds and rich black onyx
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, Sterling Silver

Victorian Black Onyx Diamond Gold Cross
Located in Greenwich, CT
modern and stylishly up-to-date. The handmade black onyx cross is 2 13/16" in height and 1 3/4" in width
Category

Antique 1870s American Victorian Pendant Necklaces

Materials

Onyx, White Diamond, 18k Gold

18K Onyx & Diamond Cross Pendant with Chain
Located in Dallas, TX
18K Onyx & Diamond Cross Pendant with Chain - Black Onyx cross with pave diamonds and a pave letter
Category

21st Century and Contemporary Pendant Necklaces

Onyx Pearl Gold Cross Pendant
Located in Southampton, PA
pendant is made of black onyx and is accented with 14K rose gold. Lastly, petite pearls add a dazzling
Category

20th Century Necklace Enhancers

Materials

Onyx, Pearl, 14k Gold, Rose Gold

Maltese Cross Black Onyx White Agate 18 Karat Gold Pendant
Located in New York, NY
A spectacular Maltese Cross Pendant in gorgeous carved White Agate with a faceted square Black Onyx
Category

20th Century Unknown Contemporary Pendant Necklaces

Materials

Agate, Onyx, 18k Gold, Yellow Gold, Gold

14K Yellow Gold Hollow Cross Pendant with Black Cabachon Onyx #15149
Located in Washington Depot, CT
14K Yellow Gold Hollow Cross Pendant with Black Cabachon Onyx This gorgeous hollow cross pendant
Category

20th Century Pendant Necklaces

Materials

Onyx, Gold, 14k Gold, Yellow Gold

Cross Shield Ring, Mixed Metal Ruby and Black Onyx Ring
By Five Star Jewelry
Located in Austin, TX
ring is encrusted with black onyx. There is a nice detail on the side and the ring is made for an
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Onyx, Ruby, Sterling Silver, Mixed Metal, Copper

Gold, Onyx, Pearl and Black Enamel Cross Locket
Located in Amsterdam, NL
An 18 carat yellow gold oval locket with a pearl cross incrusted in an onyx plaque with a border of
Category

Antique 1890s Victorian Pendant Necklaces

Materials

Agate, Natural Pearl, 18k Gold

Gold, Onyx, Pearl and Black Enamel Cross Locket
Gold, Onyx, Pearl and Black Enamel Cross Locket
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H 1.78 in W 1.07 in
Mexican MCM Los Castillo Sterling Silver and Black Onyx Pendant Cross
By Los Castillo
Located in Mexico City, MX
An important Mexican Mid-Century Modern sterling silver, black onyx, brass and chrysocolla pendant
Category

Vintage 1960s Mexican Mid-Century Modern Collectible Jewelry

Materials

Onyx, Brass, Sterling Silver

Edwardian Cross Pendant with Onyx and Diamonds
Located in Carmel-by-the-Sea, CA
A charming antique rendered in platinum and 18 karat yellow gold, the piece is decorated with black
Category

Vintage 1910s Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Yellow Gold, Platinum

CLARISSA BRONFMAN Onyx Agate Diamond Gold Beaded Necklace & Blue Agate Cross
By Clarissa Bronfman
Located in New York, NY
Beaded necklace consists of: - 37" length - faceted black onyx beads - faceted multi colored agate
Category

21st Century and Contemporary Unknown Contemporary Beaded Necklaces

Materials

Agate, Diamond, Onyx, Gold, Gold Plate, Brass

An Elegant Black Onyx & Brass End Tabe
Located in Bellport, NY
Perfect anywhere, this elegant Black Onyx and Brass Occasional Table/Side Table. Three splayed legs
Category

20th Century Italian Side Tables

Materials

Onyx, Brass

1890s Victorian 0.57 Carat Diamond and Onyx, 21 Carat Yellow Gold Cross Pendant
Located in Jesmond, Newcastle Upon Tyne
An exceptional Victorian 0.57 carat diamond and black onyx, 21 karat yellow gold cross pendant on
Category

Antique 19th Century British Late Victorian Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

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Black Onyx Cross For Sale on 1stDibs

On 1stDibs, you can find the most appropriate black onyx cross for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our collection of these items for sale includes 13 vintage editions and 2 modern creations to choose from as well. Making the right choice when shopping for a black onyx cross may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a black onyx cross has been a part of the legacy of many jewelers, but those produced by Five Star Jewelry and Versace are consistently popular. A black onyx cross can be a stylish choice for most occasions, but Onyx rings, from our inventory of 11, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes mixed cut and ball cut alternatives. There aren’t many items for men if you’re seeking a black onyx cross, as most of the options available are for women and unisex.

How Much is a Black Onyx Cross?

Prices for a black onyx cross can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $799 and can go as high as $14,850, while this accessory, on average, fetches $1,820.
Questions About Black Onyx Cross
  • 1stDibs ExpertApril 5, 2022
    One way to tell if your black onyx is real or not is to use a scratch test. Because black onyx clocks in at 6.5 to 7 on the Mohs scale of mineral hardness, it can’t be scratched by softer materials. Use a copper penny or a steel knife and scratch the surface of your stone. If the object leaves a scratch on the stone, it isn’t real black onyx. On 1stDibs, you’ll find a collection of genuine black onyx jewelry from some of the world’s top sellers.
  • 1stDibs ExpertOctober 12, 2021
    The material of the ring setting is a driving factor in what a black onyx ring is worth. An onyx ring with a sterling silver ring setting can be purchased at under $30 as well. Black onyx is a semi-precious gemstone, with prices ranging from $1 to $500 per carat. Find a collection of vintage and designer black onyx rings on 1stDibs today.
  • A black onyx ring is a ring set with an onyx gemstone. Onyx is a semi-precious gemstone that typically comes in the color black.