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Onyx And Diamond Pins

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Black Onyx and 0.43ct White Diamond Stick Pin
Located in New York, NY
Embrace the allure of classic sophistication with this stunning Black Onyx Carved Flower stick pin
Category

2010s American Brooches

Materials

White Diamond, Onyx, Platinum

Jade Onyx Diamonds Brooch Pin, 1925
Located in Herzelia, Tel Aviv
Jade Onyx Diamonds Brooch Pin Cellini NYC really delicate and fine work of jeweler. The brooch has
Category

Early 20th Century Brooches

Materials

Diamond, Jade, Onyx

Art Deco Period Platinum, Diamond and Onyx Stick Pin
Located in Philadelphia, PA
A very fine period Art Deco stick pin. With rows of diamonds and onyx encircled by diamonds in a
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Channel Set Onyx and Diamond Art Deco Bar Pin
Located in New York, NY
Elegant channel Set Onyx and Diamond Art Deco Bar Pin from the 1920's. Beautifully faceted, french
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Onyx, 14k Gold, Platinum

Antique Onyx and Rose Cut Diamond Gold Pin Brooch
Located in Rotterdam, NL
An antique Victorian rose cut diamond and onyx oval pin brooch. The onyx gradually slopes towards
Category

Antique Late 19th Century European Victorian Brooches

Materials

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

Art Deco Diamond Coral Onyx Jabot Pin Brooch
Located in New York, NY
A chic Art Deco jabot pin embellished with coral, onyx, and diamond.
Category

Vintage 1920s Art Deco Brooches

Materials

Coral, Diamond, Onyx

Elegant French Art Deco Platinum Diamond and Onyx Bar Pin Brooch
Located in Zurich, Zollstrasse
A superb and stylish Art Deco diamond and Onyx bar pin brooch featuring a center diamond
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Beautiful Four Ovals Onyx Emerald and Diamond on One Round Pin
Located in New York, NY
The pin is finely crafted in 18k yellow gold with diamonds weighing approximately total of 7.00
Category

Vintage 1960s American Brooches

Materials

Diamond, Emerald, Onyx, 18k Gold

Mother of Pearl Onyx and Diamond Vintage Gold Violin Brooch Pin
Located in Montreal, QC
Simply Beautiful! Vintage Mother of Pearl MOP, Onyx and Diamond Violin Gold Brooch Pin. Hand set
Category

Late 20th Century Modernist Brooches

Materials

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

Cartier Art Deco Diamond Onyx Platinum Jabot Brooch Pin
By Cartier
Located in New York, NY
Iconic Art Deco jabot pin by Cartier, with onyx accents and approx. 2.60ctw G/VS diamonds. Brooch
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Antique Cartier Art Deco Platinum Onyx Diamond Bow Pin
By Cartier
Located in New York, NY
A classic example of Art Deco Cartier, this elongated platinum bow pin is set with calibre cut onyx
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Paris, France Onyx and Diamond Cufflinks and Dress Shirt Pin Set, 18K Gold
Located in New York, NY
A set of Onyx and Diamond Cufflinks and Dress Shirt Pin in 18 Karat White and 18 Karat Yellow Gold
Category

20th Century French Cufflinks

Materials

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

Soho 18 Karat White Gold Pave Diamond and Black Onyx Swirl Pin
By SOHO
Located in Scottsdale, AZ
Designer: Soho Material: 18K white gold Diamond: 50 round brilliant cut= 1.20cttw Color: G Clarity
Category

21st Century and Contemporary Brooches

Materials

Diamond, Onyx, 18k Gold, White Gold

William Ruser Vintage Yellow Gold Diamond Onyx Poodle Pin
By William Ruser
Located in Beverly Hills, CA
A skillfully crafted vintage Poodle brooch by William Ruser. Features a diamond set collar and onyx
Category

Vintage 1980s Brooches

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Cartier Diamond and Onyx Gold Vintage Dog Brooch Pin Estate Fine Jewelry
By Cartier
Located in Montreal, QC
Diamonds all in a row, weighing approx. 0.12tcw; the eyes and nose are cabochon black Onyx Gemstones. Pin
Category

Mid-20th Century Italian Modernist Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Black Onyx, Pink Tourmaline and Diamond Gold Bow Pin Estate Fine Jewelry
Located in Montreal, QC
Beautiful black onyx ribbon bow pin centered by a ribbed pink tourmaline, accented with twelve
Category

Early 2000s Contemporary Brooches

Materials

Diamond, Onyx, Tourmaline, Gold, White Gold, 14k Gold

Estate Ruby, Diamond, and Black Onyx in Yellow Gold Large Fish Brooch / Pin
Located in Miami, FL
Round Rubies 1 Cabochon Ruby ​​​​​​​ 2 Black Onyx Diamond Color: G
Category

21st Century and Contemporary Brooches

Materials

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

Art Deco Brooch Vintage Pin Onyx & Diamond brooch pin 18KT white gold Old Europe
Located in Jupiter, FL
Rare Art Deco brooch pin made with a large onyx and a single diamond in the center, the diamond is
Category

Antique Late 17th Century Art Deco Brooches

Materials

Onyx, Diamond, 18k Gold, White Gold

14K Antique Russian No Heat Beryl, Onyx, and Old Mine Diamond Brooch Pin
Located in Miami, FL
This magnificent Russian Antique Beryl and Old Mine Onyx Brooch Pin is a remarkable example of the
Category

Early 20th Century Russian Art Nouveau Brooches

Materials

Beryl, Diamond, White Diamond, Onyx, Green Beryl, White Gold, Gold, 14k ...

Vintage 18k White Gold Polished Black Onyx .30ctw Diamonds Ribbon Bow Pin Brooch
Located in Montclair, NJ
design that is adorned with custom cut polished black onyx and accented with round brilliant cut diamonds
Category

21st Century and Contemporary Brooches

Materials

Diamond, Onyx, White Gold

Vintage 18k TT Gold Black Onyx & Diamond Florentine Teardrop Brooch Pin Pendant
Located in Montclair, NJ
white gold accents that are lined with fine diamonds throughout. The piece consists of four concave
Category

Vintage 1970s Retro Brooches

Materials

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

Estate MARLENE STOWE Satin Finish 18K Cabochon Onyx Diamond Brooch Pin G Vs
By Marlene Stowe
Located in Winter Springs, FL
cabochon of natural onyx surrounded by approximately 1.50cttw in F-G color Vs1 clarity perfectly matched
Category

Late 20th Century Contemporary Brooches

Materials

Diamond, Onyx, 18k Gold

Vintage 14k Gold Black Onyx Bar Pin Brooch Accented w/ 0.42ctw Diamond 2 Arrows
Located in Montclair, NJ
cut black onyx stone. The black onyx stone is accented with very fine quality diamonds that are pave
Category

21st Century and Contemporary Brooches

Materials

Diamond, Onyx, 14k Gold

Vintage 14k Gold 0.60ctw Pave Diamond Pink Topaz & Black Onyx Large Brooch Pin
Located in Montclair, NJ
You are looking at a simply marvelous vintage pin brooch crafted from solid 14k yellow gold. It
Category

Vintage 1950s Brooches

Materials

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

Antique 18k Gold Amethyst & Diamond Carved Camphor Glass Black Onyx Pin Brooch
Located in Montclair, NJ
This large antique brooch features custom cut natural amethysts and diamonds that are set onto the
Category

Antique 1890s Victorian Brooches

Materials

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

Vintage Diamond Ruby Emerald Onyx 18K Gold Parrot Pin Brooch
Located in Miami, FL
Vintage Diamond Ruby Emerald Onyx18K Gold Parrot Pin Brooch See life in Vivid colors with these
Category

Vintage 1960s American Retro Brooches

Materials

Diamond, Emerald, Ruby, Gold, 18k Gold

French 19th Century Natural Pearls Diamonds Onyx Cameo Set
Located in Poitiers, FR
includes : An antique ring set with a two-layered cameo on onyx, oval in shape representing the profile of
Category

Antique 19th Century French Napoleon III More Jewelry

Materials

Diamond, White Diamond, Onyx, Pearl, Natural Pearl, Yellow Gold, Gold, 1...

14KY Black Onyx and Diamond Crab Brooch/Pendant
Located in Cincinnati, OH
black onyx shell. 5 round diamonds adorn each claw. Approximately .01ct each. Hinged pin with safety
Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, Onyx, 14k Gold

Vintage 14k Gold 1.14ctw Diamond Carved Black Onyx Fluer De Lis Bar Pin Brooch
Located in Montclair, NJ
contrast against the solid black color of the onyx. The pin and swivel closure on the back remain in
Category

Vintage 1930s Retro Brooches

Materials

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

Antique 6.29 Carat Diamond and Onyx Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Art Deco 6.29 carat diamond and black onyx, platinum brooch; part of our diverse
Category

Vintage 1930s Unknown Brooches

Materials

Onyx, Diamond, Platinum

Antique 6.29 Carat Diamond and Onyx Platinum Brooch
Antique 6.29 Carat Diamond and Onyx Platinum Brooch
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H 0.16 in W 0.96 in L 2.01 in
Antique Fleur-de-Lis Diamond and Onyx Brooch
Located in Rotterdam, NL
Virgin Mary and the Holy Trinity. This antique gold and silver round brooch is made of black onyx and
Category

Antique Late 19th Century European Late Victorian Brooches

Materials

Diamond, Onyx, 14k Gold, 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
Art Deco Platinum Diamond and Onyx Jabot Pendant Brooch
Located in Venice, CA
onyx. The point of the arrow contains tiny Rose Cut diamonds around the border. Larger Old Mine Cut
Category

Vintage 1910s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Platinum

18K White Gold Onyx, Blue Lapis and Diamond Brooch
Located in New York, NY
A beautiful pin from 1980's made in 18K White Gold with black onyx, blue lapis and round
Category

20th Century American Modern Brooches

Materials

Diamond, Onyx, 18k Gold, White Gold

3.90CT Natural Tourmaline Diamonds Moonstone Black Onyx 3D Owl Brooch Pin 18KT
Located in New York, NY
. 2.50ct. Natural Pink Tourmalines Marquise cuts, clean clarity and transparent. 1.40ct. round diamonds
Category

2010s American Brooches

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Victorian 15 Karat Yellow Gold Onyx Seed Pearl Bar Pin
Located in Lexington, KY
This is a striking Victorian bar pin in rich black onyx featuring a bright white seed pearl in a
Category

Antique 1890s Victorian Brooches

Materials

Pearl, Onyx, 14k Gold, Yellow Gold

Victorian 15 Karat Yellow Gold Onyx Seed Pearl Bar Pin
Victorian 15 Karat Yellow Gold Onyx Seed Pearl Bar Pin
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W 0.5 in D 0.25 in L 2.63 in
Art Deco Diamond and Onyx Stylised Floral Brooch Circa 1925
Located in London, GB
motif in the centre, set with old cut diamonds and accented with pieces of carved and polished onyx. The
Category

Early 20th Century English Brooches

Materials

White Diamond, Onyx, Platinum

Les Petits Bonbons Earrings Square with Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
cut green onyx 5.00 ct and diamonds pavé of 0.40 ct, pin closure.
Category

21st Century and Contemporary Italian Contemporary Lever-Back Earrings

Materials

Diamond, Onyx, 18k Gold, Rose Gold

Les Petits Bonbons Earrings Triangle with Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
rose gold earrings, triangle cut green onyx 3.90 ct and diamonds pavé of 0.32 ct, pin closure.
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Onyx, Diamond, 18k Gold, Rose Gold

Les Petits Bonbons Necklace Square with Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
cm, rose gold diamond chain, cushion cut green onyx 4.90 ct with diamonds pavé of 0.44 ct, pin clasp
Category

21st Century and Contemporary Italian Contemporary Chain Necklaces

Materials

Diamond, Onyx, 18k Gold, Rose Gold

Vintage 1970s Onyx, Diamond and 14k Yellow Gold Pendant/Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage onyx, 0.08 carat diamond and 14k yellow gold pendant/brooch; part of
Category

Vintage 1970s Unknown Art Deco Brooches

Materials

Diamond, Onyx, Yellow Gold

Vintage 1970s Onyx, Diamond and 14k Yellow Gold Pendant/Brooch
Vintage 1970s Onyx, Diamond and 14k Yellow Gold Pendant/Brooch
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H 0.14 in W 1.57 in L 1.71 in
Les Petits Bonbons Earrings Square Amethyst, Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
gold diamonds pavé of 0.34 ct and square cut amethyst of 0.30 ct, pin closure.
Category

21st Century and Contemporary Italian Contemporary Lever-Back Earrings

Materials

Amethyst, Diamond, Onyx, 18k Gold, Rose Gold

Les Petits Bonbons Necklace Square Amethyst, Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
A rose gold chain punctueted by sparkling diamonds. A splendid green onyx central heart and the
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, Onyx, 18k Gold, Rose Gold

1920s 6.69 Carat Citrine Diamond and Onyx Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 6.69 carat citrine, 0.28 diamond and onyx, 14 karat yellow gold
Category

Vintage 1920s Unknown Brooches

Materials

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

1920s 6.69 Carat Citrine Diamond and Onyx Yellow Gold Brooch
1920s 6.69 Carat Citrine Diamond and Onyx Yellow Gold Brooch
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H 0.19 in W 1.97 in L 0.47 in
1980s Onyx Emerald Diamond Gold Brooch
Located in Berlin, DE
Europe, around 1980. Set with 136 brilliant-cut diamonds weighing circa 0,38 ct, 25 emeralds with a
Category

Vintage 1980s Brooches

Materials

Diamond, Emerald, Onyx, 18k Gold

1980s Onyx Emerald Diamond Gold Brooch
1980s Onyx Emerald Diamond Gold Brooch
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W 0.71 in L 3.15 in
Art Deco Onyx, Diamond and Emerald Cabochon Brooch, circa 1925
Located in London, GB
Art Deco onyx, diamond and emerald cabochon brooch. Set with one hundred and six round old cut
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Emerald, Onyx, Platinum

Les Petits Bonbons Earrings Triangle with Amethyst, Green Onyx and Diamonds
By Falcinelli Italy
Located in Arezzo, IT
by precious diamonds for a fun and elegant look. Cast rose gold earrings, triangle cut green onyx
Category

21st Century and Contemporary Italian Contemporary Lever-Back Earrings

Materials

Amethyst, Diamond, Onyx, 18k Gold, Rose Gold

Antique Diamond Pearl and Black Onyx Yellow Gold Brooch, circa 1890
Located in Jesmond, Newcastle Upon Tyne
reverse with a hinged pin and safety clasp fastening. This Victorian onyx brooch with diamonds and pearls
Category

Antique 1890s Unknown Victorian Brooches

Materials

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

Old Mine Cut Diamond Onyx Platinum Brooch
Located in New York, NY
This gorgeous platinum pin from the Art Deco era, is centered with a sparkling old mine cut diamond
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Old Mine Cut Diamond Onyx Platinum Brooch
Old Mine Cut Diamond Onyx Platinum Brooch
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W 0.86 in L 1.92 in
Antique Mourning brooch, Onyx, Pearl and Diamond, 15k gold, Ivy leaf
Located in NEWARK, GB
with creamy pearls and a diamond point to the centre. The Onyx is mounted into the gold frame and this
Category

Antique 19th Century British Victorian Brooches

Materials

Diamond, Onyx, Pearl, 15k Gold, Yellow Gold

Arts & Crafts Period Large Scale 14k Gold Onyx and Diamond Pendant / Brooch
Located in Palm Beach, FL
This wonderful and large Arts and Crafts Movement period 14k yellow gold, onyx, and diamond pendant
Category

Antique Mid-19th Century Unknown Arts and Crafts Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold

Vintage 2.75ct Diamond Ruby Sapphire and Onyx Yellow Gold Scarab Beetle Brooch
Located in Jesmond, Newcastle Upon Tyne
of the onyx panel, ornamented with thirty-two further Dutch cut diamonds. The beetle's thorax is
Category

Vintage 1950s Brooches

Materials

Diamond, Onyx, Ruby, Sapphire, Yellow Gold, Silver

Asch Grossbardt Dia Lapis Malachite Onyx Bee Brooch Yellow Gold 14k Insect Pin
By Asch Grossbardt
Located in Greensboro, NC
Diamonds Carat(s): .30ctw Cut: Round Brilliant Color: G - H Clarity: VS1 - VS2 Natural Mother of Pearl
Category

21st Century and Contemporary Brooches

Materials

Malachite, Onyx, 14k Gold, Yellow Gold

Art Deco Old Cut Diamond and Onyx Platinum Brooch, Circa 1920's
Located in London, GB
approximate diamond weight of 1.00ct. The brooch is perfectly fitted with a secure pin closure. Measuring
Category

Vintage 1920s English Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Savannah Pin
By Michael Bondanza
Located in New York, NY
Hand Engraved Pave Savannah Pin Natural Diamonds - 0.63cts F Color, VS Clarity Diamonds and Black
Category

21st Century and Contemporary American Art Deco Brooches

Materials

Onyx, Diamond, 18k Gold, Platinum

Savannah Pin
Savannah Pin
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W 0.67 in D 0.32 in L 2.37 in
Art Deco Diamond, Coral, Black Onyx And Platinum Brooch, Circa 1935, 1.02 Carats
Located in London, GB
A French Art Deco diamond, coral, black onyx and platinum brooch, with an open, circular centre
Category

Vintage 1930s French Art Deco Brooches

Materials

Coral, Diamond, Onyx, Platinum

French Art Deco Onyx and Diamonds Platinum Bar Brooch
Located in London, GB
Deco period. It is set with a plaque of onyx adorned with an old European cut diamond of 0.80ct
Category

Vintage 1920s French Brooches

Materials

Diamond, White Diamond, 18k Gold, White Gold, Platinum

Freshwater Pearl and Diamond Tie Pin by Dilys’ in 18 Karat Gold
By Dilys'
Located in Hong Kong, HK
Matching the cufflinks, this luxurious 18 karat white and yellow gold tie pin is set with onyx, two
Category

2010s Hong Kong Art Deco Cufflinks

Materials

Freshwater Pearl, Diamond, White Diamond, Onyx, Pearl, 18k Gold, White G...

Rock Crystal Black Onyx Diamond Brooch 18 KT
Located in Napoli, IT
Rock Crystal Black Onyx and Diamond brooches were very popular during the Art Deco period and had a
Category

Mid-20th Century European Retro Brooches

Materials

Diamond, Onyx, Rock Crystal, 18k Gold

Rock Crystal Black Onyx Diamond Brooch 18 KT
Rock Crystal Black Onyx Diamond Brooch 18 KT
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H 1.23 in W 1.5 in
Ella Gafter Diamond Flower Basket Brooch Pin
By Ella Gafter
Located in New York, NY
This diamond flower basket brooch features at the base a stylized basket of mother-of-pearl and
Category

21st Century and Contemporary Italian Artist Brooches

Materials

Diamond, Emerald, Onyx, Pearl, South Sea Pearl, Ruby, Yellow Sapphire, C...

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Onyx And Diamond Pins For Sale on 1stDibs

Browse a vast assortment of onyx and diamond pins for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our selection of items includes 53 vintage examples as well as 8 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of onyx and diamond pins to choose from, but Art Deco and Art Nouveau onyx and diamond pins are of considerable interest. Cartier, Tiffany & Co. and Van Cleef & Arpels each produced beautiful examples of these items that are worth considering. Today, if you’re looking for round cut onyx and diamond pins and are unable to find the perfect match, our selection also includes brilliant cut and mixed cut alternatives. Most of our onyx and diamond pins for sale are for women, but there are 29 pieces available to browse for men.

How Much are Onyx And Diamond Pins?

Prices for onyx and diamond pins start at $325 and top out at $37,068 with these brooches, on average, selling for $3,625.