Onyx Brooches

Antique Art Deco Diamond Onyx Circular Platinum Pin Brooch
Antique Art Deco Diamond Onyx Circular Platinum...
Unknown
Vintage 1920s Art Deco Brooches
Diamond, Onyx, Platinum
This elegant authentic art deco 1920s diamond circular pin brooch is crafted in solid platinum. Displaying a rounded triangle of open work filigree design, round-cut diamonds and bag...
Coral Diamond Emerald Agate Brooch/Pendant
Coral Diamond Emerald Agate Brooch/Pendant
Unknown
Late 20th Century Retro Pendant Necklaces
Agate, Coral, Diamond, Emerald, Onyx, 9k Gold, Silver
brooch/pendant in 9Kt gold and silver embellished with diamonds in the edges, drop of green agate and details in onyx and emeralds. diamonds (0.03Kt) agate and onyx(both weight 3.4...
Art Deco Emerald, Diamond, Ruby and Onyx Brooch, circa 1925
Art Deco Emerald, Diamond, Ruby and Onyx Brooch...
Unknown
Mid-20th Century Art Deco Brooches
Diamond, Emerald, Onyx, Ruby, Platinum
Art Deco brooch with three different fancy cut diamond shapes, and fancy cut natural Colombian emerald, fancy cut natural Burma rubies and natural fancy cut onyx create a striking Ar...
Art Deco Diamond Onyx and Platinum Bow Brooch
Art Deco Diamond Onyx and Platinum Bow Brooch
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Vintage 1920s Art Deco Brooches
Diamond, Onyx, Platinum
An Art Deco platinum brooch with onyx and diamonds. The brooch has 82 calibre cut onyx stones with an approximate total weight of .40 carat, and 49 Old European cut diamonds with an ...
Vintage La Triomphe Malachite Onyx and Diamond Pendant/Brooch, 1970s
Vintage La Triomphe Malachite Onyx and Diamond ...
La Triomphe
Vintage 1970s Modernist Pendant Necklaces
Diamond, Malachite, Onyx, 18k Gold
Modernist 70's Pendant by La Triomphe. The 18k yellow gold 2" x 1 13/16" pendant made up of half black onyx and half malachite disks accented with approximately 1.00 cts of round whi...
Kutchinsky 18 Carat Gold Dog Brooch with Onyx Body and Sapphire Eyes and Nose
Kutchinsky 18 Carat Gold Dog Brooch with Onyx B...
Kutchinsky
Vintage 1950s Brooches
Onyx, Sapphire
A charming gold, sapphire and onyx dog brooch by Kutchinsky 1959, the characterful little dog modelled from 18ct yellow gold and with long hair and curling tail, the eyes and nose se...
Art Deco Brooch / Tie Pin
Art Deco Brooch / Tie Pin
Unknown
Vintage 1920s Art Deco Brooches
Diamond, Onyx, 18k Gold
18k white gold, diamond, onyx. Circa : 1925 Dimensions : W95mm X D6mm X H17mm
Art Deco Diamond and Onyx Brooch Pin
Art Deco Diamond and Onyx Brooch Pin
Unknown
Early 20th Century Art Deco Brooches
Diamond, Onyx, Platinum
This magnificent Art Deco pin boasts a total of 6.14 carats of Old European cut diamonds with calibre cut onyx accents in the original fitted box. The central stone measures 1.25 car...
Cartier Panther Panthère Emerald Onyx Large Yellow Gold Pin Brooch
Cartier Panther Panthère Emerald Onyx Large Yel...
Cartier
20th Century Brooches
Onyx, Emerald, 18k Gold
18k Yellow Gold Emerald Large Panther Pin Brooch by Cartier. This brooch comes with an original Cartier box. With Black Onyx nose, Emerald eyes. Details: Measurements: 76mm x 36...
Art Deco Jade, Onyx, and Diamond Brooch of Geometric Design in Platinum and Gold
Art Deco Jade, Onyx, and Diamond Brooch of Geom...
Unknown
Vintage 1930s Art Deco Brooches
Diamond, Jade, Onyx, 18k Gold, Platinum
An Art Deco brooch of geometric design featuring a jade disk flanked by an onyx segment and surmounted by diamond and platinum bars, in 18k gold. Atw. 1.25 ct. diamonds. Austrian import
Cartier Panther Panthere Onyx Emerald Yellow Gold Large Pin Brooch
Cartier Panther Panthere Onyx Emerald Yellow Go...
Cartier
20th Century Brooches
Emerald, Onyx, 18k Gold
18k Yellow Gold Onyx Emerald Large Panther Pin Brooch by Cartier. This brooch comes with an original Cartier box. With Black Onyx Spots, Emerald eyes. Details: Measurements: 2 3...
Rose Gold and Platinum Parrot Brooch, Rubies, Diamonds and Onyx
Rose Gold and Platinum Parrot Brooch, Rubies, D...
Unknown
Vintage 1960s Modern Brooches
White Diamond, Onyx, Ruby, 18k Gold, Platinum, 10k Gold
A 750/000 pink gold and 950/000 platinum brooch, figuring a parrot. His plumage is set with oval and round rubies, his eye is made with an onyx, surrounded with single cut diamonds. ...
Diamonds Emeralds Onyx Green Agate Rose Gold an...
Unknown
Vintage 1960s Retro Brooches
Agate, Diamond, Emerald, Onyx, 14k Gold, Rose Gold, Silver
Fashion flower brooch in 14K rose gold and silver structure mounted with 2 diamonds leaves, one onyx sphere, two green agate spheres, emeralds detailes and onyx leaves Diamonds 0.46...
French Art Deco Onyx Diamond Platinum Brooch
Unknown
Vintage 1920s Art Deco Brooches
Diamond, Onyx, 18k Gold, Platinum
Brooch in platinum and 18 carat, white gold. Adorned with 3 onyx cabochons in an openwork bezel setting surrounded by antique cut diamonds. Principal Onyx: diameter 12.5 mm, side ...
Van Cleef & Arpels Parrot Brooch
Van Cleef & Arpels
Vintage 1950s Modern Brooches
Amethyst, Citrine, Diamond, Emerald, Onyx, Ruby, 18k Gold
Van Cleef & Arpels, pretty 1950s parrot brooch. With emerald, citrine and amethyst. Small ruby as an eye, round colorless diamonds and onyx. In 18K yellow gold Signature: VCA 750, B1...
Art Deco 0.57 Carat Diamond and Black Onyx, 15 ...
Unknown
Vintage 1930s Brooches
Diamond, Onyx, 15k Gold, Yellow Gold, Platinum
A fine and impressive antique Art Deco style black onyx brooch in 15 karat yellow gold, platinum set with 0.57 carat (total) diamonds; part of our antique jewelry and estate jewelry ...
Huge Hammerman Brothers Platinum Gold Wasp Pin ...
Vintage 1980s Brooches
Diamond, Lapis Lazuli, Onyx, 18k Gold, Platinum
This is such a great pin to wear in the amazon to warn the other wasps & bugs to stay away. Ok, lets get real. This is a wonderfully made very large wasp pin. It has a long lapis bod...
Cartier Panther Panthere Diamond Emerald Yellow...
Cartier
20th Century Brooches
Diamond, Emerald, Onyx, 18k Gold
18k Yellow Gold Diamond, Emerald Black Onyx nose Panther Tie Lapel Pin by Cartier. With Round brilliant cut diamonds VVS1 clarity, E color 2 small emeralds 1 small onyx This pin co...
Chaumet Clown Brooch Diamonds Enamel Green Onyx...
Chaumet
Vintage 1970s Modern Brooches
White Diamond, Onyx, Blue Sapphire, 18k Gold
Chaumet 1970s diamond green onyx sapphire and enamel clown brooch. The whimsical design depicts a happy clown holding a clown-size flower, his body decorated with enameled star motif...
Parrot Shaped Brooch Set with Precious Stones, ...
Unknown
Late 20th Century Modern Brooches
Diamond, Onyx, Ruby, Sapphire, Tsavorite, 18k Gold
- delineation - 750 yellow gold (tested) - Numerous diamonds of together approx. 0.89 ct of good colour and purity - Blue sapphires of together approx. 16,17 ct - Yellow sapphires of...
Platinum Diamond Bow and Green Onyx Circle Pin
Unknown
Late 20th Century Brooches
Onyx, Platinum
This vintage platinum pin is adorned with 29 round diamonds and green onyx. The diamonds weigh 0.58 carats and graded G-H in color and VS in clarity. The pin measures 35.09mm in dia...
Doryn Wallach Onyx and 2.00 Carat Diamond Pendant
Unknown
20th Century Art Deco Pendant Necklaces
White Diamond, Onyx, Platinum, 14k Gold
Formerly an Art Deco brooch, this black onyx and 2.00 carat weight white diamond pendant has been repurposed by designer Doryn Wallach. A period piece sourced by Wallach, this penda...
Elegant Art Deco Parisienne Jewel of the 1920s
Vintage 1920s Art Deco Brooches
Diamond, Onyx, Berlin Iron
Pave set with Diamonds and calibre cut Black Onyx in an all Platinum mount with a Platinum security chain. The design represents a Horseshoe Nail, a very lucky symbol in France and o...
Boucheron Art Deco Brooch
Boucheron
Mid-20th Century Artist Brooches
Sapphire, Diamond, Onyx, Ruby, 18k Gold, Platinum
Boucheron, with exquisite workmanship & beauty Diamond and Gemstone Brooch. This brooch has round, emerald and triangle shape diamonds, carved ruby and sapphire leaves, accented wit...
David Webb 18 Karat Gold and Platinum Onyx Emer...
David Webb
21st Century and Contemporary Contemporary Brooches
Diamond, Emerald, Onyx, Yellow Gold, Platinum, 18k Gold
Stunning Tiger Head Brooch created by David Webb featuring marquise green onyx, cabochon emeralds, approximately 0.99 carats of brilliant-cut diamonds, set in 18K yellow gold and pla...
14 Karat Yellow Gold Black Onyx and Seeds Pearl...
Unknown
21st Century and Contemporary Modern Brooches
Onyx, Pearl, 14k Gold, Yellow Gold
This pin gives off a sense of boldness wherever it goes. Designed in 14k yellow gold and black onyx, and set in the center with three seed pearls. The back has a pin, and also a bail...
Art Deco Enamel Onyx Diamond Platinum Sailfish
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Early 20th Century Art Deco Brooches
Diamond, Onyx, Platinum
Period Art Deco diamond sailfish brooch. Beautiful quality with pave diamond set body and navy and black enamel accents. Motifs such as this became popular in the 30's and became kno...
Van Cleef & Arpels Diamonds Emerald and Onyx Li...
Van Cleef & Arpels
Vintage 1970s Brooches
Diamond, Emerald, Onyx, 18k Gold, White Gold, Yellow Gold
This ravishing brooch by Van Cleef & Arpels represents a seated lion – it is made in 18kt yellow gold. The eyes are set with two emeralds, the muzzle with onyx and 10 single cut diam...
Ellis Brothers Diamond Jade Onyx White Gold Brooch
Early 20th Century Brooches
Onyx, Diamond, Jade, Gold, 14k Gold, White Gold
Art Deco Ellis Brothers diamond, jadeite and onyx bow style brooch. An Old European cut diamond is bezel set and inserted into an onyx ring which is then set into a wavy square. Jade...
Jean Vitau Black Diamond and White Diamond Cat ...
Jean Vitau
Early 2000s Brooches
White Diamond, Black Diamond, Onyx, Peridot, 18k Gold
Whimsical and precious Cat brooch set in 18 karat white gold, with 4.50 carats of black diamond and 1.66 carats of white diamonds. The eyes are cabochon cut Peridots inlaid with Blac...
Art Deco Onyx Diamond Platinum Brooch
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Vintage 1920s Art Deco Brooches
Diamond, Onyx, Platinum
ART DECO brooch set on its center with a rectangular cur Onyx, paved with diamonds, ans black enamel. (45 gros)
Onyx and Diamond White Gold Oval Brooch, 1920s
Unknown
Vintage 1920s Art Deco Brooches
Diamond, Onyx, White Gold
A very pretty Art Deco brooch with onyx and diamonds, ca. 1920s. The diamonds weigh circa 2 carats.
Lion Ebouriffé Set by Van Cleef & Arpels
Van Cleef & Arpels
Vintage 1970s Brooches
Diamond, Emerald, Onyx
Very beautiful set by the Famous House Van Cleef and Arpels. The set is composed of the Big sized "Lion Ebouriffé" of Van Cleef who weights 23.20 grams and the small one is a Pins w...
Jona Onyx White Diamond 18 Karat Yellow Gold To...
Jona
2010s Brooches
Onyx, White Diamond, 18k Gold, Yellow Gold
Jona design collection, 18 karat yellow gold toucan shaped brooch, set with a black onyx body and a white diamond eye. All Jona jewelry is new and has never been previously owned...
Hand-Carved 16.66 Carat Emerald Pin/Brooch
Unknown
Mid-20th Century Art Deco Brooches
Diamond, Emerald, Onyx, 18k Gold, White Gold
Carved Zambian Emerald 16.66 Carat set on 18K White Gold Pin/Brooch. High-lighted by French Cut Onyx with 50 pcs. of Single-Cut Dimond total weight 0.27 Carat.
Shreve & Co. Diamond Bow Brooch
Shreve & Co.
Vintage 1930s Art Deco Brooches
Diamond, Onyx, Platinum
Diamond and Onyx Bow brooch, signed Shreve & Co.
Art Deco Onyx and Diamond Wolf Brooch
Unknown
Early 20th Century Art Deco Brooches
Diamond, Onyx, 18k Gold, Platinum
The brooch is a platinum on the top and eighteen carrat yellow gold on the back. Diamonds H colour, VS2-S12 clarity
Amazing Mother and Baby Penguin Gemstone Diamon...
Unknown
21st Century and Contemporary Contemporary Brooches
Onyx, Diamond, 14k Gold
This Delightful Penguin mother and chick make an elegant and charming brooch for penguin lovers; Hand crafted in onyx, carnelian and 14k white gold; enhanced by sparkling diamonds in...
Diamonds Coral Onyx Emeralds Platinum Pendant /...
Unknown
Vintage 1950s Retro Pendant Necklaces
Onyx, Coral, Diamond, Emerald, Platinum
Fabulous platinum pendant / brooch studded with diamonds, emeralds and a beautiful and precious coral sculpture and small onyx details Diamond 1.63 ct Emeralds 1.78 ct Onyx 0.60 g Co...
Elegant Colored Stone and Diamond Brooch
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Late 20th Century Contemporary Brooches
Coral, Diamond, Onyx, 18k Gold
Italian artistry at its best. Mother of pearl black onyx and coral are combined with brilliant cut and baguette cut diamonds to create this classic elegant brooch. 2 1/8 x 1 5/8's in...
Rare Van Cleef & Arpels Diamond Emerald Onyx Go...
Van Cleef & Arpels
Vintage 1960s Brooches
Diamond, Emerald, Onyx, 18k Gold, Platinum
This rare brooch from the 1960s by Van Cleef & Arpels depicting a jaguar perched on the branch of a tree realistically portrays every detail of this wild cat and the branch it is lay...
.50 Carat Total Weight Diamond Onyx Antique Bro...
Unknown
Vintage 1920s Art Deco Brooches
Diamond, Onyx, Yellow Gold, Platinum, 18k Gold
A classically designed Art Deco diamond and onyx Antique brooch that features .50ct. apx. T.W. of European cut diamonds in a fanciful pattern with SI1-I1 clarity (100% Eye Clean) and...
Phenomenal Multi Hard Stone Sunglasses Reflecti...
Unknown
Vintage 1980s Brooches
Coral, Lapis Lazuli, Onyx, 14k Gold
This truly unique pin is like no other I've ever seen. It is so much fun the way it shows reflections of what is happening at the beach. The inlaid stones include mother of pearl, la...
14 Karat Yellow Gold Onyx and Mother-of-pearl C...
Unknown
Early 2000s Contemporary Brooches
Diamond, Onyx, Cultured Pearl, Natural Pearl, 14k Gold
14k yellow gold onyx and mother of pearl cow brooch with diamond eye and pearl bell on chain. The piece was hand carved and fitted to the gold layout.
David Morris Gold Schnauzer Dog Brooch
David Morris
1990s Brooches
Ruby, Diamond, Onyx, 18k Gold
18ct gold and diamond cartoon style brooch of a Schnauzer by David Morris. The brilliant cut diamonds on his head and back weigh 0.50cts and he has a ruby eye and an onyx nose. He ...
Diamond Ruby Onyx Brooch
Unknown
Late 20th Century Art Deco Brooches
White Diamond, Onyx, Ruby, 18k Gold, White Gold
Exquisite Art Deco style Brooch. On a Onyx Hollolith a delicate 18 kt white gold flower set with diamond and in it center a round ruby. Item dertails: Diamonds: 4.5 carat Ruby: 0.68 ...
Cartier Charming Onyx Diamond Ruby Gold Terrier...
Cartier
Vintage 1950s Brooches
Diamond, Onyx, Ruby, 18k Gold
Faithful terrier clip-brooch in 18k gold with onyx eye patch, bezel set diamond, and ruby eye by Cartier, Paris. Beautifully modeled, finely detailed, with ID collar/charm and prized...
Van Cleef & Arpels Owl Brooch
Van Cleef & Arpels
Vintage 1950s Modern Brooches
Diamond, Black Diamond, Emerald, Onyx, 18k Gold
Van Cleef & Arpels, beautiful 1950s owl brooch. Emerald cabochon as eye's, with diamonds colorless and black, onyx. In 18K yellow gold. Signature: VAN CLEEF AND ARPELS, OR 750, M 36826
Doryn Wallach Onyx and Diamond Pendant
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20th Century Art Deco Pendant Necklaces
White Diamond, Onyx, Platinum
Formerly an Art Deco brooch, this elongated pendant has been repurposed by designer Doryn Wallach. A period piece sourced by Wallach, the pendant features original square cut black ...
1920s Art Deco Onyx Diamond Platinum Filigree H...
Unknown
Early 20th Century Art Deco Brooches
Diamond, Onyx, Platinum
European cut diamonds are set in fine platinum filigree work, this early Art Deco piece has fancy cut onyx. This piece is two inches in length and has two different and separate ba...
Chat Malicieux by Van Cleef & Arpels
Van Cleef & Arpels
Vintage 1960s Brooches
Diamond, Emerald, Onyx, 18k Gold
Very beautiful vintage Brooch by Van Cleef & Arpels. Made in France circa 1960. Gold 18k, onyx cabochon, the eye in emerald and diamonds. Signed with numbers. Dimensions: 5.10 * 3 cm...
Antique Victorian Black Onyx and Seed Pearl Yel...
Unknown
Antique 1880s Brooches
Onyx, Pearl, 14k Gold, Yellow Gold
An impressive antique Victorian black onyx and seed pearl, 21 carat yellow gold mourning brooch with 14 carat yellow gold pin; part of AC Silver's diverse antique jewellery collectio...
Tailored Ladies circa 1920 Diamond
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Early 20th Century Art Deco Brooches
Diamond, Onyx, Pearl
Attractive lady's tailored designed Art Deco Circa 1920 platinum diamond pearl and black onyx bar pin set with 18 small single cut diamonds, 3 pearls into a black onyx rectangular sh...
Georg Jensen Sterling Silver Brooch with Black ...
Georg Jensen
Mid-20th Century Modern Brooches
Onyx, Sterling Silver
Georg Jensen Sterling Silver Brooch with Black Onyx Stone No 419. Measures 3 cm / 1 3/16 in. x 2.5 cm / 0 63/64 in. Weighs 11.5 g / 0.41 oz. From after 1945
Charming Onyx Gold Taurus the Bull Pin
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Late 20th Century Contemporary Brooches
Onyx, 18k Gold
This little guy has a big personality. Rich texture and detailing bring this pin to life. Green onyx eyes finish his articulated head. Approximately 1 inch by 1 1/4 inches in size.
18 Karat Gold Buccellati Ruby and Onyx Berry Br...
Buccellati
Mid-20th Century Brooches
Onyx, Ruby, 18k Gold
18K Gold Buccellati Ruby and Onyx Berry Brooch.
Diamond Parrots Perched on a Branch Gold Brooch...
Unknown
Late 20th Century Modernist Brooches
Ruby, Sapphire, Diamond, Emerald, Onyx, 18k Gold
Delightful and Whimsical handmade pin depicting two parrots perched on a branch; the birds are set with colorless brilliant-cut diamonds; approx. total weight: 5ct. and natural yello...
KT 2,44 Diamond,Australian Pearl Onyx Ribbon Br...
Unknown
Late 20th Century Retro Pendant Necklaces
Diamond, Onyx, Pearl, 14k Gold, White Gold
This lovely ribbon is mounted in 14Kt white gold with onyx's strings (2.50gr) adorned with a single stripe of diamonds(2.44Kt) and ending with a pearl with a diameter of 13mm. The la...
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