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Onyx Brooches

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Gemstone: Onyx
La Triomphe 14K Gold Inlaid Malachite Black Onyx & Diamond Brooch Pin Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Black Onyx - Custom Cut - Inlaid Set - Black Color (1) Natural Genuine Malachite - Custom Cut - Inlaid Set - Green Color (40) Natural Genuine ...
Category

21st Century and Contemporary Onyx Brooches

Materials

Diamond, Malachite, Onyx, 14k Gold

Bow Brooch Diamond Ruby Pearl Art Déco Design by Ella Gafter
Located in New York, NY
The diamond and ruby brooch pin features a bow design in black onyx pavé set with round diamonds (0.56 carats) and accented with an oval cut faceted Thai ruby of brilliant color (1.3...
Category

21st Century and Contemporary Italian Artist Onyx Brooches

Materials

White Diamond, Onyx, South Sea Pearl, Ruby, Diamond, Pearl, 18k Gold, Wh...

Spider Brooch Pin Diamonds South Sea Pearl Onyx Art Déco Design by Ella Gafter
Located in New York, NY
The spider brooch with diamonds features a voluminous Australian pearl of 18.2mm diameter. The pearl is untreated. It displays fine quality nacre and its natural color and luster hav...
Category

21st Century and Contemporary Italian Artist Onyx Brooches

Materials

Diamond, South Sea Pearl, Onyx, Ruby, 18k Gold, White Gold

Art Deco Malachite Bar Diamond Black Onyx Pin Brooch
Located in New York, NY
Art Deco Malachite Bar Diamond Black Onyx Pin Brooch Old miner cut diamonds of approximately 7 carats total, with a rectangular bar of malachite (47 x ...
Category

Early 20th Century Art Deco Onyx Brooches

Materials

Diamond, Malachite, Onyx, White Gold

Fourteen Karat Rose Gold Contemporary Fig Garden Brooch by Artist with Pink Onyx
Located in Berlin, DE
This contemporary Fig brooch is made of 14 karat rose gold and features a beautiful rose onyx. The collection has been featured in editorial reviews by Vogue UA and Harper's Bazaar U...
Category

21st Century and Contemporary German Contemporary Onyx Brooches

Materials

Quartz, Rock Crystal, Onyx, Gold, 18k Gold, Rose Gold, 14k Gold

Antique Cartier Art Deco Platinum Onyx Diamond Bow Pin
Located in New York, NY
A classic example of Art Deco Cartier, this elongated platinum bow pin is set with calibre cut onyx and diamonds dating to about 1920. The bow accent was a popular motif in the Edwar...
Category

Early 20th Century Art Deco Onyx Brooches

Materials

Diamond, Onyx, Platinum

Adorable Oscar Heyman Carved Ruby Diamond Platinum Bird Brooch
Located in New York, NY
Adorable platinum bird brooch by Oscar Heyman, set with carved ruby, enamel accents and approx.0.85ctw FG/VS diamonds. Brooch measures 1 3/16" x 7/8". Hallmarked 980 91 serial number...
Category

20th Century North American Onyx Brooches

Materials

Diamond, Onyx, Ruby, Platinum

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 18k rose gold and decorated with gorgeous etche...
Category

1890s Victorian Antique Onyx Brooches

Materials

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

Hammerman Brothers 3d Penguin Brooch Pin Black Onyx Ruby 14k Yellow Gold 1.25"
Located in Northbrook, IL
Add a unique touch to your jewelry collection with this stunning 14k Yellow Gold Hammerman Brothers 3d Penguin Brooch Pin. The charming brooch features a captivating black onyx and r...
Category

Late 20th Century Onyx Brooches

Materials

Onyx, Ruby, 14k Gold, Yellow Gold

Antique opal carving cameo mounted on the onyx plaque.
Located in Braintree, GB
Antique opal carving cameo mounted on the onyx plaque. The plaque features an intricately carved opal cameo portraying the head and shoulders of a young lady. The dimensions: Opal...
Category

Early 19th Century European Antique Onyx Brooches

Materials

Onyx, Opal

Art Deco Diamond, Onyx, and Platinum Horseshoe Jabot Brooch with Nail Terminal
Located in New York, NY
An Art Deco diamond and onyx equestrian-themed jabot brooch comprised of a diamond and onyx horseshoe, terminating in a diamond and onyx hobnail, in platinum. French import. Atw di...
Category

1920s Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Onyx Gold Bead Brooch 18k Retro Jewelry Signed OSL
Located in Beverly Hills, CA
A whimsical black onyx and gold bead brooch, circa 1950s. The brooch is designed as a cluster of rounded gold beads, alternating in size and texture, which gives the pin a great dyna...
Category

1950s Unknown Retro Vintage Onyx Brooches

Materials

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

Cartier Art Deco Onyx and Diamond Arrow Jabot Pin
Located in London, GB
Here we have a fabulously rare Art Deco onyx and diamond arrow jabot pin from the world renowned jewellery house of Cartier. This piece has been cr...
Category

1930s Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Art Déco Platinum Diamond Ruby Bird Brooch
Located in Zurich, CH
Adorable Art Déco platinum, diamond and ruby bird brooch. Hand crafted in platinum, this whimsical brooch is designed as a little egret, the body entirely set with rose-cut diamonds...
Category

1920s Unknown Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Diamond, Black Onyx and Carnelian 18 Carat Yellow Gold Ladybird Clip Brooch
Located in London, GB
Crafted with fantastic attention to detail, this adorable ladybird brooch is sure to make heads turn! The wonderful brooch is superbly designed as a stylised ladybug, that stands ou...
Category

20th Century European Onyx Brooches

Materials

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

Diamond Onyx Multicolor Gemstone Gold Toucan Pendant Brooch
Located in Beverly Hills, CA
A sweet and elegant toucan studded with diamonds and colored gemstones takes center stage! The beautiful bird features 1.32 carats of round brilliant-cut diamonds which adds brilliance and sparkle to the piece, along with multi-colored gemstones used...
Category

21st Century and Contemporary American Onyx Brooches

Materials

Diamond, Onyx, Gold, 18k Gold

Diamond Onyx Emerald Gold Ladybug Pendant Brooch
Located in Beverly Hills, CA
A fun, stylish, and unique piece designed into a lucky Ladybug! Its two wings are made with black onyx and 18k white gold spots. Its body is studded with 0.50 carats of round brillia...
Category

21st Century and Contemporary American Onyx Brooches

Materials

Diamond, Emerald, Onyx, Gold, 18k Gold

Antique Art Deco 11.20Ct Black Onyx and 0.91Ct Diamond, Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 11.20 carat black onyx and 0.91 carat diamond, platinum and 15k white gold Art Deco brooch; part of our collection of Art Deco brooches. This stunning antique black onyx brooch has been crafted in platinum, with a 15k white gold fitting. The rectangular shaped, pierced decorated Art Deco style design displays a feature 0.26ct Old European round cut diamond, pavé set to an octagonal frame to the centre of an impressive black onyx panel. The outer geometric, pierced and millegrain decorated border of this impressive Art Deco brooch is embellished with a further twenty-eight eight-cut diamonds. This stunning Art Deco onyx brooch...
Category

1920s Unknown Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, White Gold, Platinum

Diamond 18k Yellow Gold Onyx Tsavorite Leopard Brooch & Pendant
Located in Beverly Hills, CA
A striking brooch depicting a poised leopard. Crafted in 18k yellow gold, the body is adorned with 6.10 carats of round brilliant white diamonds, creating a dazzling effect. The eyes...
Category

21st Century and Contemporary American Contemporary Onyx Brooches

Materials

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

Cartier Paris Art Deco Onyx Diamond Bow Brooch, Circa 1920’s
Located in Kenley surrey, GB
An Fine quality original art deco Bow Brooch circa 1920s signed Cartier Paris. This superb brooch is set with 42 old European cut diamonds and 41 b...
Category

1920s French Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Antique Victorian Mourning Pin or Brooch With Onyx & Seed Pearls 14K Yellow Gold
Located in beverly hills, CA
This is a beautiful Victorian brooch that combines modern minimalism with sentimental jewelry design. It features a glossy black onyx bar, measuring 2 2/3 inches in length, adorned w...
Category

19th Century Victorian Antique Onyx Brooches

Materials

Onyx, Pearl, 14k Gold, Yellow Gold

Art Deco Diamond Onyx Platinum Barrette Brooch
Located in Geneva, CH
Art Deco Old mine cut Diamond and Onyx on Platinum and Gold Barrette Brooch. Circa 1930. Width: 6.60 centimeters. Height, at the highest: 0.85 centimeters. Total weight: approx. 7.7...
Category

1930s European Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Gold, Platinum

Art Deco Three-Stone Brooch with Diamonds Onyx Set in Platinum and 14 Karat Gold
Located in Miami, FL
The Art Deco brooch circa 1920-30 features three old European-cut diamonds, each inserted in a geometrical onyx design. The three centered diamonds' estimated carat weight is 0.80, 0...
Category

1920s Unknown Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, 14k Gold, Platinum

Frascarolo Gold and Enamel Dog Brooch
Located in Darnestown, MD
Could this pooch be any cuter? The poodle (?) has hair of red enamel; emerald eyes; a black onyx nose and a diamond collar. Long, waving ears are indicative of his (or her) playful c...
Category

1960s Italian Contemporary Vintage Onyx Brooches

Materials

Diamond, Emerald, Onyx, 18k Gold, Enamel

Zuni Native American Gan Dancer Pin Pendant, Silver Mosaic Inlay
By Zuni
Located in Milford, DE
Embrace the rich cultural heritage with this meticulously crafted Zuni Native American Gan Dancer pin/pendant. This stunning piece features a traditional Gan Dancer, symbolizing the ...
Category

Early 20th Century American Native American Onyx Brooches

Materials

Coral, Pearl, Turquoise, Onyx, Sterling Silver

1930s Art Deco Diamond Black Onyx Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
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 an...
Category

1930s Unknown Vintage Onyx Brooches

Materials

White Diamond, Onyx, Diamond, Gold, 15k Gold, Platinum, Yellow Gold

Iconic Art Deco 1920s Onyx Diamond Platinum Gold Brooch
Located in New York, NY
Iconic Art Deco design platinum top and gold back brooch, featuring onyx top, adorned with approx. 0.25ctw in diamonds. Brooch measures 1.5" x 0.75". Not ha...
Category

1920s Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Gold, Platinum

Vintage 18k White Gold Polished Black Onyx .30ctw Diamonds Ribbon Bow Pin Brooch
Located in Montclair, NJ
This super cute vintage pin/brooch was crafted in solid 18k white gold. It features an adorable bow design that is adorned with custom cut polished black onyx and accented with round...
Category

21st Century and Contemporary Onyx Brooches

Materials

Diamond, Onyx, White Gold

1950s Carnelian, Diamond and Multi Gemstone Dog Brooch, 18 Karat Gold
Located in Hicksville, NY
Carnelian, Onyx, Ruby, Sapphire, Diamond 18 Karat Yellow Gold Dog Brooch, Lapel Pin Made in Italy, this Adorable Dog Brooch features a Carnelian Cabochon Body. The Head, Tail and Pa...
Category

Mid-20th Century Italian Retro Onyx Brooches

Materials

Carnelian, Diamond, Onyx, Ruby, Sapphire, Multi-gemstone, 18k Gold, Yell...

Onyx and Diamond White Gold Oval Brooch, 1920s
Located in Idar-Oberstein, DE
A very pretty Art Deco brooch with onyx and diamonds, ca. 1920s. The diamonds weigh circa 2 carats.
Category

1920s Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, White Gold

David Webb Tiger Platinum and 18k Yellow Gold Diamond and Chrysoprave Brooch
Located in New York, NY
Stunning Tiger Head Brooch created by David Webb featuring marquise green onyx, cabochon emeralds, approximately 0.99 carats of brilliant-cut diamond...
Category

20th Century American Modern Onyx Brooches

Materials

Diamond, Emerald, Onyx, Yellow Gold, Platinum

Antique Victorian Flower Onyx Silver Demi Parure Bracelet Brooch
Located in Munich, Bavaria
This excellent bracelet with matching brooch was made out of silver and onyx and is a fine example of thr extavagance of fine Viktorianjewelery around 1850. The dem-parure was made o...
Category

1850s Unknown Victorian Antique Onyx Brooches

Materials

Onyx, Silver

JS Signed Antique South Sea Pearl, Onyx, and Diamond Necklace/Pendant, Brooch
Located in Miami, FL
Style: Estate Pendant Necklace Metal: Yellow Gold Metal Purity: 18k Chain Metal: 14k Yellow Gold Stones: Black Onyx 1 South Sea Pearl​​​​​​​ ...
Category

20th Century Onyx Brooches

Materials

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

Theodor Fahrner Gemstone Peacock Brooch
Located in New York, NY
Rare Theodor Fahrner Gemstone Peacock Brooch from the Art Deco Period, 1930's Germany. Hand set with tiny marcasites with lapis lazuli and green onyx cabochons in a beautiful pierced...
Category

1930s German Art Deco Vintage Onyx Brooches

Materials

Lapis Lazuli, Onyx, Sterling Silver

Black Onyx with Pearls Lapel Mourning Watch
Located in New York, NY
Black onyx with pearls lapel mourning watch 18k yellow gold bezel and hinges; bezel and accent trim work set with seed pearls; overall size 1.44 inches width, 4.56 inches length; to...
Category

20th Century Onyx Brooches

Materials

Onyx, Pearl

Diamond Onyx Gold & Platinum Sea-Turtle Pendant Brooch
Located in Beverly Hills, CA
A super sweet and well-made diamond studded turtle brooch! Its shell is made of a single piece of polished black onyx which is webbed with stands of 18k yellow gold making the shell'...
Category

21st Century and Contemporary North American Onyx Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Tiffany & Co. Art Deco Platinum Onyx Diamond Brooch
Located in New York, NY
Platinum onyx diamond bar pin, signed TIFFANY & CO 5554. Old European cut diamonds weighing approx. 0.90 cts, EF VS, measures 2 1/2 inches, weight 3.6 dwt
Category

20th Century American Onyx Brooches

Materials

Diamond, Onyx, Platinum

Tiffany & Co. Onyx Pristine Gold Brooch Pendant
Located in Stamford, CT
Tiffany & Co. Onyx Pristine gold brooch pendant is a true statement piece that captures the essence of the famed designer. Crafted with impeccable attention to detail, this exquisite...
Category

Late 20th Century Onyx Brooches

Materials

Onyx, 18k Gold, Yellow Gold, Gold

Diamond Onyx Gold & Ruby Sea-Turtle Brooch in 18k Gold
Located in New York, NY
An elegant and sweet Diamond Onyx Gold & Ruby Sea-Turtle Brooch, the shell made of a single piece of polished black onyx mounted in 18k yellow gold and further embellished with pavé-...
Category

1970s Vintage Onyx Brooches

Materials

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

Kai Yin Lo Onyx and Gemstone Brooch/Pendant
Located in New York, NY
Attractive deco inspired brooch by Kai Yin Lo in gilt sterling with onyx, garnet and citrine. She had boutiques in the finest stores such as Bergdorf Goodma...
Category

1980s American Vintage Onyx Brooches

Materials

Onyx, Citrine, Garnet, Gold Plate

Dragonfly Onyx and 18 Karat Yellow Gold Pin
Located in New York, NY
Dragonfly onyx and 18 K Yellow gold Pin. Gold Weight : Measurements: 2 inches by 3 inches Gold weight: 20.5 grams
Category

1970s American Vintage Onyx Brooches

Materials

Onyx, Yellow Gold

Art Deco Old Cut Diamond and Onyx Platinum Brooch, Circa 1920's
Located in London, GB
This original antique piece features a 5.8mm cabouchon onyx diagonally set from a fine quality old cut diamond weighing approximately 0.40ct both rubover set onto a Deco design bar b...
Category

1920s English Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Art Deco Onyx and Diamond Arrow Brooch
Located in London, GB
An Art Deco diamond and onyx set arrow pin or jabot, with rose-cut diamonds and baguette cut onyx millegrain set to the arrow tip and flights, all set in platinum with a gold backing...
Category

Early 20th Century Onyx Brooches

Materials

Diamond, Onyx

Vintage Victorian Estate Cameo Black Onyx Brooch & Earrings Set
Located in New York, NY
The antique cameo carving of fine 18k solid gold brooch & earrings is just simply astonishing. A smooth matte feeling of the cameo sculpture hand-ca...
Category

1930s Vintage Onyx Brooches

Materials

Onyx, Gold, 18k Gold

Beautiful Unique Sterling Silver With Onyx Crystal Drop Brooch Pin
Located in Jacksonville, FL
Elegance meets individuality in this Beautiful Unique Sterling Silver Brooch Pin adorned with an Onyx Crystal Drop. With a length of 3.15 inches and a width of 1.45 inches, this broo...
Category

20th Century American Art Deco Onyx Brooches

Materials

Onyx, Sterling Silver

Art Deco Diamond Platinum Gem Brooch
Located in Bay Harbor Islands, FL
The brooch is set with baguette, circular and fancy-cut diamonds depicting a flowering plant and pot on a stand. It is further set with cabochon turquoise, emerald, ruby and step-cut...
Category

Early 20th Century Unknown Art Deco Onyx Brooches

Materials

Diamond, Emerald, Onyx, Ruby, Turquoise, Platinum

Art Deco Diamond and Onyx Brooch Pendant
Located in New York, NY
A beautiful Art Deco pendant-brooch in white gold with diamonds (central stone 2.5 cts, J/K, SI, total weight of remaining stones approximately 11 cts) and black onyx.
Category

1920s Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, White Gold

1920s Greenleaf & Crosby Onyx Diamond Platinum Brooch
Located in New Orleans, LA
Seventy-one sparkling white diamonds and faceted black onyx make an elegant statement in this Art Deco-period "bow" brooch by Greenleaf & Crosby. Th...
Category

1920s Unknown Art Deco Vintage Onyx Brooches

Materials

Diamond, Onyx, Platinum

Coral Mother of Pearl Diamond and Onyx Diamond Parrot Brooch
Located in Banbury, GB
SKU: AT-1047 Weight: 39.5g Dimension: 8.6*5.5cm _________________________________________ Metal: 18K Yellow Gold Weight: Approx. 4.3g _________________________________________ Condi...
Category

2010s Italian Onyx Brooches

Materials

Coral, Diamond, Onyx, Pearl, 18k Gold

Art Deco Revival 18K White Gold Diamond and Onyx Dangle Brooch
Located in Great Neck Plaza, NY
This captivating 18K white gold brooch is a dazzling interpretation of Art Deco design, crafted with remarkable detail and movement. The piece features 175 round brilliant-cut diamon...
Category

1980s Vintage Onyx Brooches

Materials

Diamond, Onyx, 18k Gold, White Gold

Cellino 18k Two Tone Gold Koala Brooch with Onyx Accents Vintage!
Located in Sherman Oaks, CA
Gorgeous Textured 18k Gold Koala Brooch Features Yellow Gold for Koala Body and White Gold for Branch He Clings To Features Round Onyx Eyes Dimensions: Ap...
Category

1980s Unknown Modern Vintage Onyx Brooches

Materials

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

18K Yellow Gold Diamond MOP Ruby Amethyst Chalcedony Onyx Bird Brooch Pendant
Located in Winter Springs, FL
A lovely little brooch that can also be worn as a pendant. It is done in 18K yellow and set with .43ctw in H-I color Vs2-Si1 clarity round diamonds and inlaid with mother or pearl, g...
Category

Late 20th Century Contemporary Onyx Brooches

Materials

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

Dannah Modernist Industrialist Mixed Metal Long Drop Earrings and Brooch 1980s
Located in Miami Beach, FL
1980s Modernist industrial earrings and brooch by Dannah featuring a dangling mixed metal design with stone accents mostly onyx and chalcedony. The pieces have tarnished over the ye...
Category

1980s Modernist Vintage Onyx Brooches

Materials

Chalcedony, Onyx, Mixed Metal

Art Deco Onyx and Marcasite Necklace or Brooch
Located in Stamford, CT
An attractive brooch from the Art Deco Era shows the geometry typical of the period. It was made in Germany by a jewelry named Wachenheimer. The Necklace can be worn as a brooch and ...
Category

1920s German Art Deco Vintage Onyx Brooches

Materials

Onyx, Sterling Silver

Vintage Gold Diamond Ruby Inlaid Coral & Black Onyx Moving Clown Pin Brooch
Located in Montclair, NJ
-- Stone(s):-- (79) Natural Genuine Diamonds - Round Brilliant Cut - Pavé Set - VS2/SI1 Clarity - G/H Color - 1.2ctw (approx.) (7) Natural Genuine Rubies - Oval Cabochon Cut - Bezel ...
Category

20th Century Onyx Brooches

Materials

Coral, Diamond, Onyx, Ruby, Gold, White Gold

Platinum Diamond Jasper and Onyx Brooch
Located in Los Angeles, CA
Italian platinum brooch with green jasper, small onyxes, and diamonds for a total of 1.20 carats / Made in Italy 1920-1930s Length 4.2 cm, width 2.3 cm
Category

Early 20th Century Italian Onyx Brooches

Materials

Diamond, Onyx, Jasper, Platinum

Berca One-of-a-kind 1.10 Carat White Diamond Onyx Platinum Panda Brooch
Located in Valenza, IT
Extraordinary, unique yet timeless 1.10 Carat top quality white diamond natural onyx hand inlaid eyes platinum setting Panda brooch. This awesome piece may be worn as well as a penda...
Category

21st Century and Contemporary Italian Contemporary Onyx Brooches

Materials

White Diamond, Onyx, Platinum

18K Gold & Sterling Silver Beetle Brooch with Rose Cut Diamonds Onyx & Ruby
Located in Venice, CA
Circa the Edwardian era, this large and impressive Rhinoceros beetle brooch is encrusted with Rose Cut diamonds on an 18k gold and sterling silver body. The insect’s head and antenna...
Category

Early 1900s Unknown Edwardian Antique Onyx Brooches

Materials

Diamond, Onyx, Ruby, 18k Gold, Sterling Silver

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