Black Onyx And Diamond Brooch
Late 20th Century British Brooches
Diamond, Onyx, 18k Gold, White Gold
Vintage 1970s American Modernist Pendant Necklaces
Diamond, Onyx, 14k Gold, Yellow Gold
Vintage 1970s American Modernist Pendant Necklaces
Diamond, Malachite, Onyx, 18k Gold
Antique Late 19th Century French Victorian Pendant Necklaces
Diamond, Onyx, 14k Gold, Enamel, Gold
Vintage 1980s French Pendant Necklaces
Diamond, Onyx, 18k Gold, White Gold
Early 2000s French Pendant Necklaces
Diamond, Onyx, 18k Gold, White Gold
Vintage 1980s Link Necklaces
Diamond, Onyx, Gold, Yellow Gold, Silver, Sterling Silver
Mid-20th Century Art Deco Signet Rings
Diamond, Onyx, Gold, 18k Gold
21st Century and Contemporary American Artisan Beaded Necklaces
Diamond, Onyx, Gold, 14k Gold, Yellow Gold
Vintage 1970s American Link Necklaces
Cultured Pearl, Diamond, Emerald, Onyx, White Diamond, 18k Gold, Platinum
Late 20th Century English Modern Signet Rings
Onyx, 18k Gold, Yellow Gold
Vintage 1950s French Retro Retro Bracelets
Onyx, Yellow Gold, 18k Gold, Platinum
Antique Late 19th Century Victorian Pendant Necklaces
Diamond, Onyx, 14k Gold
Vintage 1960s Italian Retro Pendant Necklaces
Diamond, White Diamond, Onyx, Ruby, Gold, 18k Gold, Yellow Gold, Enamel
Vintage 1920s Unknown Art Deco Cocktail Rings
Diamond, White Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary American Artist Beaded Necklaces
Onyx, Black Pearl, Cultured Pearl, Freshwater Pearl, Natural Pearl, Spin...
Vintage 1980s Contemporary Pendant Necklaces
Amethyst, Diamond, White Diamond, Emerald, Onyx, Sapphire, Blue Sapphire...
Antique 1880s English Victorian Cocktail Rings
Diamond, White Diamond, Opal, Gold, 14k Gold, Yellow Gold, Silver
Vintage 1980s French Link Bracelets
Diamond, Rock Crystal, Turquoise, 18k Gold, White Gold
Late 20th Century French Modern Wrist Watches
Gold Plate
21st Century and Contemporary Unknown Brooches
Diamond, Onyx, 14k Gold
Early 20th Century Art Deco Brooches
Crystal, Diamond, Onyx, Pearl, Sterling Silver, Silver
20th Century German Brooches
Diamond, Onyx, White Gold
Early 20th Century German Art Deco Brooches
Diamond, Onyx, Gold, 14k Gold, Rose Gold, Platinum
Early 20th Century American Art Deco Brooches
Diamond, Onyx, 18k Gold, Platinum
Antique Early 1900s Unknown Edwardian Brooches
Onyx, White Diamond, Platinum
2010s Italian Brooches
Onyx, White Diamond, 18k Gold, Yellow Gold
Antique Late 19th Century European Late Victorian Brooches
Diamond, Onyx, 14k Gold, Silver
Early 20th Century Unknown Art Deco Brooches
Diamond, Onyx, Platinum
Antique Late 19th Century European Victorian Brooches
Diamond, Onyx, 14k Gold, Yellow Gold, Gold
Vintage 1970s Contemporary Brooches
Diamond, Onyx, 14k Gold, Rose Gold
Vintage 1920s American Art Deco Brooches
Diamond, Onyx, 18k Gold, Platinum
Vintage 1920s Art Deco Brooches
Diamond, Onyx, Platinum
Late 20th Century Unknown Brooches
Diamond, Emerald, Onyx, 18k Gold, White Gold
Vintage 1920s Art Deco Brooches
Diamond, Onyx, Platinum
21st Century and Contemporary American Contemporary Brooches
Diamond, Onyx, 18k Gold, White Gold, Yellow Gold
Early 20th Century Art Deco Brooches
Diamond, Onyx, Platinum
21st Century and Contemporary French Brooches
Diamond, Emerald, Onyx, 18k Gold
Vintage 1970s European Retro Brooches
Diamond, Lapis Lazuli, Onyx, Quartz, Gold, 18k Gold, Yellow Gold
Vintage 1980s French Brooches
Agate, Diamond, Onyx, Blue Sapphire, 18k Gold, Yellow Gold
Late 20th Century Belgian Modern Brooches
Diamond, Onyx, Pearl, Gold, 18k Gold, Yellow Gold
20th Century Unknown Edwardian Brooches
Diamond, Emerald, Onyx, 14k Gold
Vintage 1920s British Art Deco Brooches
Diamond, Onyx, Platinum
Antique 1880s Brooches
14k Gold, Yellow Gold
Vintage 1930s Art Deco Brooches
Diamond, White Diamond, Onyx, Gold, 14k Gold, Yellow Gold, Platinum
21st Century and Contemporary Unknown Contemporary Brooches
Diamond, White Diamond, Onyx, Pearl, Gold, 18k Gold, White Gold, Yellow ...
Vintage 1920s French Art Deco Brooches
Diamond, Onyx, White Diamond, Platinum
Vintage 1980s American Modernist Brooches
Diamond, Onyx, Ruby, White Diamond, Gold, Yellow Gold, 14k Gold
1990s American Modern Brooches
Coral, Diamond, Onyx, Pearl, 18k Gold
Late 20th Century British Brooches
Diamond, Onyx, Gold, 18k Gold, Enamel
Vintage 1980s American Art Deco Brooches
White Diamond, Onyx, 14k Gold, Yellow Gold
Vintage 1980s Brooches
Diamond, Onyx, Gold, 14k Gold, Yellow Gold
Vintage 1950s British Modern Brooches
Diamond, Emerald, Onyx, Gold, 18k Gold, White Gold, Yellow Gold, Bronze
21st Century and Contemporary Unknown Contemporary Brooches
Diamond, Onyx, Ruby, 18k Gold, White Gold
Vintage 1960s French Brooches
Diamond, Onyx, 18k Gold
Antique Early 1900s French Edwardian Brooches
Diamond, White Diamond, Onyx, Gold, 18k Gold, Yellow Gold
Antique 1890s Victorian Brooches
Onyx, Pearl, 14k Gold, Rose Gold
- 1
Black Onyx And Diamond Brooch For Sale on 1stDibs
How Much is a Black Onyx And Diamond Brooch?
The Legacy of Diamond in Jewelry Design
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Finding the Right Brooches for You
Vintage brooches, which refer to decorative jewelry traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.
While jewelry trends come and go, brooches are indeed back on the radar thanks to fashion houses like Gucci, Versace, Dior and Saint Laurent, all of which feature fun pinnable designs in their current collections. Whether a dazzlingly naturalistic Art Nouveau dragonfly, a whimsical David Webb animal, a gem-studded bloom or a streamlined abstract design, these jewels add color and sparkle to your look and a spring to your step.
Given their long history, brooches have expectedly taken on a variety of different shapes and forms over time, with jewelers turning to assorted methods of ornamentation for these accessories, including enameling and the integration of pearls and gemstones. Cameo brooches that originated during the Victorian age are characterized by a shell carved in raised relief that feature portraits of a woman’s profile, while 19th-century micromosaic brooches, comprising innumerable individually placed glass fragments, sometimes feature miniature depictions of a pastoral scene in daily Roman life.
At one time, brooches were symbols of wealth, made primarily from the finest metals and showcasing exquisite precious gemstones. Today, these jewels are inclusive and universal, and you don’t have to travel very far to find an admirer of brooches. They can be richly geometric in form, such as the ornate diamond pins dating from the Art Deco era, or designer-specific, such as the celebrated naturalistic works created by Tiffany Co., the milk glass and gold confections crafted by Trifari or handmade vintage Chanel brooches of silk or laminated sheer fabric. Chanel, of course, has never abandoned this style, producing gorgeously baroque CC examples since the 1980s.
Brooches are versatile and adaptable. These decorative accessories can be worn in your hair, on hats, scarves and on the lower point of V-neck clothing. Pin a dazzling brooch to the lapel of your blazer-and-tee combo or add a cluster of smaller pins to your overcoat. And while brooches have their place in “mourning jewelry,” in that a mourning brooch is representative of your connection to a lost loved one, they’re widely seen as romantic and symbolic of love, so much so that a hardcore brooch enthusiast might advocate for brooches to be worn over the heart.
Today, find a wide variety of antique and vintage brooches for sale on 1stDibs, including gold brooches, sapphire brooches and more.
Read More
This 1960s Opal Pansy Brooch Is a Perfect Token of Love
The care that went into crafting this jewel, with its lifelike carved petals and diamond accents, matches the sentiment it represents.
This David Webb Coral Flower Brooch Is Better Than a Bouquet
For starters, it is one of the jewelry designer’s most celebrated works.
This Gem-Encrusted Boucheron Brooch Is a Symbol of Mid-Century Glamour and Clever Design
Though it sparkles with more than 27 carats of diamonds, this multifaceted gem delivers more than just dazzle.
The Editor of ‘Town & Country’ Loves Jewelry and History in Equal Measure
Stellene Volandes takes us on a glittering, engrossing tour through the centuries.
5 Fresh Jewelry Trends That Will Bring You Joy This Spring
From cameos to cigar bands, here are the looks on our radar this season.
Tastemaker Bunny Mellon’s Extraordinary Schlumberger Jewels
The philanthropist and heiress was an avid jewelry collector, and her trove of Jean Schlumberger creations embodies the love of nature she shared with the famed designer.