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Gem Set Diamond Brooch w/Certificate 18k
Located in North Hollywood, CA
small Ruby beads, (6) deep Blue Sapphires, (9) pearls cultured and numerous Diamonds all on 18K yellow
Category

Vintage 1950s Unknown Art Deco Brooches

Materials

Diamond, White Diamond, Emerald, Jade, Pearl, Cultured Pearl, Ruby, Sapp...

18k Gold Jade Ruby Cts 1.31 Diamond Pin
Located in Hong Kong, HK
Crafted in radiant 18k gold, this pin features a lush green jade from Myanmar. Jade is a stone
Category

2010s Hong Kong Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold

Oscar Heyman Sapphire Ruby Diamond 18 Karat Yellow Gold Brooch
By Oscar Heyman
Located in New York, NY
18 karat Retro brooch is a stunning piece of vintage jewelry from the 1950s. Set with perfectly
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold

Handcraft Butterfly 18 Karat Yellow Gold Ruby Pearl Diamonds Brooch
By SCALA GIOIELLI
Located in Marcianise, IT
message to solve the problem. 18 karat yellow gold brooch. Butterfly Handmade by our craftsmen assembled
Category

21st Century and Contemporary Italian Artisan Brooches

Materials

Diamond, Pearl, Ruby, Yellow Gold, 18k Gold

Charming Platinum Seahorse Brooch with Sapphires, Diamonds, Emeralds a Ruby.
Located in Aspen, CO
ruby is estimated to weigh 0.08 cts. In total, this well made brooch has over 5 cts. of stones. This
Category

1990s Contemporary Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 18k Gold, Platinum

Diamonds Coral Rubies 18 Karat Yellow and White Gold Brooch
By SCALA GIOIELLI
Located in Marcianise, IT
exceptional artisanal workmanship. Brooch total weight 41.80 grams Diamonds weight 1.92 karat Rubies total
Category

21st Century and Contemporary Italian Artisan Brooches

Materials

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

18K Yellow Gold and Ruby Frog Pin Italian
Located in Lambertville, NJ
A beautiful vintage frog pin crafted in 18k yellow gold from Italy. It features enamel detailing
Category

Mid-20th Century Italian Art Deco Brooches

Materials

Ruby, 18k Gold

Brooch circa 1940 in 18 Kt gold, rubies diamonds
Located in Paris, FR
Lapel brooch around 1940 in 18 Kt yellow gold, 18 Kt white gold, synthetic red stones and diamonds
Category

Vintage 1940s European Art Nouveau Brooches

Materials

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

Boucheron Paris 18kt Gold Bird Brooch with Ruby Eye, Circa 1920s
By Boucheron
Located in Braintree, GB
An exquisite Boucheron Paris bird brooch crafted in finely textured 18kt yellow gold, dating from
Category

Vintage 1920s French Art Deco Brooches

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Ruby with Diamond Ballerina Brooch Set in 18 Karat Gold Settings
Located in Bangkok, TH
Ruby 1.07 carats with Diamond 0.22 carat Brooch set in 18 Karat Gold Settings Width: 2.0 cm
Category

2010s Thai Contemporary Brooches

Materials

Diamond, Ruby, Gold, 18k Gold

Vintage 18 Karat Gold Green Chalcedony Ruby Small Bird Pin Brooch
Located in Vilnius, Vilniaus apskr.
This is a vintage small bird pin brooch crafted in 18K gold. Circa 1970. It features: - 2
Category

20th Century Modern Brooches

Materials

Chalcedony, Ruby, Gold, 18k Gold

Tiffany Co. Ruby 18 Karat Yellow Gold Vintage Circle Wreath Brooch
By Tiffany Co.
Located in Philadelphia, PA
edges and veins Accented by round cut rubies prong set throughout Weighing approximately 0.25 carat
Category

Vintage 1970s Modern Brooches

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Contemporary, 18 kt White Gold Diamonds and Ruby Brooch/Pendant
Located in Marcianise, Marcianise (CE)
diamonds, and ruby for eye. All is mounted in 18 Kt white gold. Tot weight 8.21 g Diamonds 1.8 ct Ruby
Category

Early 2000s Italian Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

Turquoise Emeralds Diamonds Rubies 14 Karat Yellow Gold Frog Brooch
Located in Marcianise, IT
Extraordinary antique frog-shaped brooch, a piece of fine jewelry crafted in 18-karat yellow gold
Category

Vintage 1960s Italian Artisan Brooches

Materials

Diamond, Turquoise, Emerald, Ruby, Yellow Gold, Silver, 18k Gold

Yellow Gold Heliotrope Contemporary Brooch with Pink Red Rubies and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
jacket as a brooch or as a cocktail necklace, it exudes unique richness. The shining 18 karat yellow gold
Category

21st Century and Contemporary German Contemporary Brooches

Materials

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

Spanish Vintage Plique-a-Jour and Ruby 18k Yellow Gold Butterfly Brooch 1970s
Located in Los Angeles, CA
brooch. Crafted from 18k yellow gold and enamel, the brooch features a stunning plique-a-jour design
Category

Vintage 1980s Spanish Modern Brooches

Diamond Emerald Ruby Elephant Brooch Pin 18 Karat White Gold
Located in New York, NY
This is a fabulous vintage Retro Elephant Diamond Emerald Ruby Brooch Pin in 18 Karat White Gold
Category

20th Century Unknown Retro Brooches

Materials

Diamond, Emerald, Ruby, Gold, White Gold, 18k Gold

NYC 18 Karat Yellow Gold Monkey Brooch with Onyx and Ruby
By Cellini
Located in New York, NY
An adorable 18 karat yellow gold monkey with ruby eyes,hangs from a branch of black onyx. The
Category

1990s Italian Contemporary Brooches

Materials

Onyx, Ruby, 18k Gold, Yellow Gold

Vintage Diamond, Garnet and Ruby, Yellow Gold Gondola Brooch Circa 1950
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.88 carat diamond, 0.84 carat garnet and 0.02 carat ruby, 18 karat yellow
Category

Vintage 1950s French Brooches

Materials

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

18 Karat Yellow Gold Brooch with Diamonds and Deep Red Rubies
Located in Antwerp, BE
18 kt Yellow Gold Brooch With Diamonds & Deep Red Rubies Diamonds: 4 brilliant cut diamonds Ruby
Category

20th Century Artisan Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Buccellati 18k Gold Insect with Pearl, Ruby Enamel
By Buccellati
Located in Perry, FL
Beautiful 18k gold Buccellati Gold Insect with Pearl, Ruby and Enamel gemstones, signed Buccellati
Category

21st Century and Contemporary Brooches

Materials

Pearl, Ruby, 18k Gold, Enamel

Brooch 1940s in 18 Karat Yellow Gold, Diamonds and Rubies Platinum
Located in Paris, FR
Lapel clip brooch in the shape of an eventful knot in 18K yellow gold and platinum, adorned with
Category

Vintage 1940s French Retro Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

18K White Gold Firefly Emerald and Diamond Brooch
By Althoff Jewelry
Located in Hong Kong, HK
18K White Gold Firefly Emerald and Diamond Brooch 2 Blue Sapphires - 0.95 CT 24 Diamonds - 0.18 CT
Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, White Gold

Vintage Ruby Diamond Koala Brooch 18 Karat Yellow Gold, Circa 1960
Located in London, GB
A ruby and diamond koala brooch in yellow gold, circa 1960. This charming vintage koala pin brooch
Category

Vintage 1960s Unknown Retro Brooches

Materials

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

Antique Victorian Gold Silver Diamond Ruby Emerald Jardiniere Pendant Brooch
Located in Staines-Upon-Thames, GB
A Victorian diamond, ruby, emerald, silver, and yellow gold pendant and brooch, comprising twelve
Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, Emerald, Ruby, Gold, 18k Gold, 9k Gold, Silver

Eighteen Karat Rose Gold Heliotrope Contemporary Brooch with Rubies and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
jewellery designer Polya Medvedeva. The brooch is made of 18 karat rose gold and is encrusted with 16
Category

21st Century and Contemporary German Contemporary Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Rose Gold

2.35 Carat Diamond Sapphire Ruby and Emerald Yellow Gold Boat Brooch
Located in Jesmond, Newcastle Upon Tyne
and 0.06 carat emerald, 18 karat gold boat brooch; part of our diverse gemstone jewelry collections
Category

Vintage 1970s Unknown Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, White Gold, Yellow Gold

Plique-à-Jour Enamel Diamond Sapphire Ruby Gold Dragonfly Brooch
Located in Beverly Hills, CA
the wings. Sapphires and rubies decorate and accentuate the head and body. Made in 18k yellow gold
Category

21st Century and Contemporary American Brooches

Materials

Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold, Enamel

Sasportas, France Retro Gold, Ruby and Diamond Stylized Flower Brooch/Pendant
By Sasportas
Located in New York, NY
A Retro ruby, diamond, and gold clip brooch in the form of a stylized flower, with pendant loop, in
Category

Vintage 1940s French Retro Brooches

Materials

Diamond, Ruby, Gold, 18k Gold

French Victorian 39.00 Ct Australian Opal 6.00 Ct Rubies Large Brooch
Located in Napoli, IT
Burma origin- adding more remark and precious accent to the Grand Opal The brooch is made of solid 18 KT
Category

Antique Late 19th Century French Victorian Brooches

Materials

Opal, Ruby, 18k Gold

Gold Brooch Gold Byzantine Empire Histamenon Nomisma 1059-1067 A.D. Rubies
Located in New York, NY
This exquisite brooch/pin is a remarkable piece of jewelry crafted from luxurious 18k yellow gold
Category

2010s American Brooches

Materials

Ruby, Gold, 18k Gold

Vintage 18ct Gold Italy Stamped, 1960s Cabochon Chalcedony Ruby Cat Brooch
Located in Brighton, GB
Vintage Cat Brooch 18ct Gold Circa 1960s Embrace the charm of vintage elegance with this
Category

Mid-20th Century Italian Brooches

Materials

Chalcedony, Ruby, Gold, 18k Gold, Yellow Gold

GIA Certified 3.83 Carat Burmese Ruby No Heat Pigeon Blood Diamond Brooch
By Rewa Jewellery
Located in Bangkok, TH
This unique masterpiece made in ruby and diamond brooch featured by Rewa jewels, in 18 karat white
Category

2010s Thai Modern Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

E. Wolfe 2.51 Carat Brittany Springer Spaniel Diamond Ruby Gold Dog Brooch
Located in Stamford, CT
This exquisite E. Wolfe 2.51 Carat Brittany Springer Spaniel Diamond Ruby Gold Dog Brooch is a
Category

Late 20th Century Brooches

Materials

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

John Rubel Diamond, Ruby and Turquoise Clip Brooch and Earrings Suite
Located in New York, NY
An American mid-20th century 18 karat gold brooch and earrings suite with rubies, diamonds and
Category

Vintage 1940s American Brooches

Materials

Diamond, Ruby, Turquoise, 18k Gold

18k Yellow Gold Bee Pin with Ruby Eyes Diamonds
Located in Scottsdale, AZ
This small bee shaped pin is covered by sixteen diamonds on its back and two rubies for the eyes
Category

21st Century and Contemporary Brooches

Materials

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

Hammerman Brothers Vintage Diamond Ruby Floral 18 Karat Gold Brooch Pin
By Hammerman Brothers
Located in Miami, FL
This remarkably created vintage brooch pin was inspired in a floral pinwheel motif and crafted in
Category

Vintage 1980s American Retro Brooches

Materials

Diamond, Ruby, 18k Gold

Coral, Tsavorite, Diamond and Ruby Gecko Gold Vintage Statement Brooch Pin
Located in Montreal, QC
Statement Brooch Pin. Securely Hand set with Coral, 2.50tcw Tsavorite, 0.12tcw Diamond and 0.03tcw Rubies
Category

Late 20th Century Modernist Brooches

Materials

Coral, Diamond, Ruby, Tsavorite, Gold, 18k Gold, White Gold

18kt Gold Tutti Frutti Brooch with Carved Emeralds, Sapphires, Rubies, Diamonds
Located in Braintree, GB
A vibrant and luxurious Tutti Frutti-style brooch crafted in 18kt yellow gold, featuring a lavish
Category

Vintage 1950s European Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Gold, 18k Gold

Estate 18k Diamond, Ruby, and Pearl Heron Pin
Located in Narberth, PA
A wonderful diamond, ruby, and pearl heron pin! This lovely piece is crafted in 18k yellow gold and
Category

21st Century and Contemporary Modern Brooches

Materials

Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold

Masriera 18KT Yellow Gold Dragonfly Brooch/ Pendant 2.94Ct Diamond 1.69Ct Ruby
By Luis Masriera
Located in New York, NY
diamonds and rubies are set throughout this very special brooch. Two loose chains are tipped with diamonds
Category

Vintage 1920s Spanish Art Nouveau Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Multicolored Flower Diamond, Emerald, Sapphire and Ruby Brooch in 18 Karat
Located in Wailea, HI
Multi Colored Flower Diamond, Emerald, Sapphire and Ruby Brooch in 18k One Cabochon Ruby, Sapphire
Category

Late 20th Century Unknown Brooches

Materials

Emerald, Diamond, Ruby, Sapphire, 18k Gold

Yellow Gold Heliotrope Brooch by the Artist with Rubies and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
This 7 cm long brooch is an exquisite jewellery art object designed by Berlin-based oil painter and
Category

2010s German Artist Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, 14k Gold

1940s Platinum and Gold Rose Brooch with Rubies, Diamonds, and Emerald Accents
Located in Great Neck Plaza, NY
A strikingly romantic brooch crafted in the form of a blooming rose, this vintage jewel is a
Category

Vintage 1940s Retro Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold

Platinum and White Gold Diamond Bow Brooch with Burma Ruby Center
Located in New York, NY
Brooch centers around a vivid natural Burma cabochon ruby weighing approximately 1.25 carats, bezel-set
Category

Mid-20th Century American Art Deco Brooches

Materials

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

Diamond, Multicolor Enamel, Ruby 18 Karat Gold "Elephant Herd" Luxury Brooch
Located in New York, NY
crafted in 18K white and yellow gold with multicolor enamel on the first and third elephant on this brooch
Category

21st Century and Contemporary Italian Art Deco Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Enamel

18KT Yellow Gold Elephant Brooch with Ruby Eyes White Enamel Tusks
By Gregg Ruth
Located in New York, NY
This playful elephant brooch is designed in a sandblasted 18 karat yellow gold finish. His eyes are
Category

1990s American Retro Brooches

Materials

Ruby, 18k Gold, Yellow Gold, Enamel

18K Yellow Gold Drummer Brooch with Gemstones and Pearls
Located in Great Neck Plaza, NY
This playful vintage brooch, crafted in rich 18K yellow gold, features a charming drummer figure
Category

Vintage 1950s Brooches

Materials

Diamond, Emerald, Pearl, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

Bird Brooch, 18 Karat Rose Gold with White Diamonds and Ruby
Located in Berlin, DE
Luxurious bird brooch, 18 Karat gold with 10 white diamonds and big ruby. Including certificate of
Category

20th Century Modern Brooches

Materials

White Diamond, Ruby, 18k Gold, Rose Gold

David Webb 18K Yellow Gold Black Enamel Elephant Brooch
By David Webb
Located in New York, NY
to the piece. Mounted in 18k gold and platinum, this brooch is not only a testament to David Webb's
Category

20th Century American Modern Brooches

Materials

Ruby, 18k Gold, Yellow Gold, Platinum

Vintage Italian 8.25ct Dyed Quartz, Turquoise and Ruby Yellow Gold Rabbit Brooch
Located in Jesmond, Newcastle Upon Tyne
carat ruby, 18k yellow gold rabbit brooch; part of our diverse vintage jewellery and estate jewelry
Category

Vintage 1980s Italian Brooches

Materials

Quartz, Ruby, Turquoise, 18k Gold, Yellow Gold

Diamond Ruby 18 Karat Yellow Gold Vintage Fishing Hook Unisex Brooch
Located in Philadelphia, PA
- accented by a marquise cut ruby prong set as eye Weighing approximately 0.40 carat total - transparent
Category

Vintage 1960s Brooches

Materials

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

Vintage Ruby and Diamond 18 Carat White Yellow Gold Flower Brooch
Located in London, GB
This charming brooch is beautifully designed with 19 round shaped vibrant rubies in the domed
Category

Vintage 1970s Italian Brooches

Materials

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

Ruby Diamond and Emerald Cockatiel Brooch in 18 Karat Yellow Gold
Located in Chicago, IL
Beautiful Bird Motif pin in 18k yellow gold. Pin weighs 16.00 dwt and contains 38 round rubies
Category

Mid-20th Century Italian Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold

French 1980s Whimsical Ruby Diamond 18 Karat Yellow Gold Owl Brooch
Located in New York, NY
Beautifully designed and masterfully handcrafted this whimsical owl brooch is a pure joy to look at
Category

Vintage 1980s French Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Ruby, Diamond, Enamel 18 Karat Yellow Gold Ladybug Luxury Brooch/Pendant
Located in New York, NY
For all animal, insect, and nature lovers, here's our charming & unique Enamel, Diamond, & Ruby
Category

21st Century and Contemporary Italian Art Deco Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Enamel

Retro Ruby Diamond Gold Leaf Heirloom Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Striking 1950s Retro signed Ruby and Diamond Stylized Furled Leaf Runway Brooch with cinched center
Category

Vintage 1950s Retro Brooches

Materials

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

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18k Brooch Ruby For Sale on 1stDibs

Find the exact 18k brooch ruby you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 3000 antique edition and 403 modern creations to choose from as well. You’re likely to find the perfect 18k brooch ruby among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 18k brooch ruby from Tiffany Co., Van Cleef Arpels and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and cabochon cut versions available here, too. If you’re browsing our inventory for a 18k brooch ruby, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 18k Brooch Ruby?

Prices for a 18k brooch ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $100 and can go as high as $985,000, while this accessory, on average, fetches $4,762.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Ruby in Jewelry Design

This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.

Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.

Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.

Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.

When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.

According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.

Find a collection of ruby necklaces, ruby rings and other accessories 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 GucciVersaceDior 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.

Questions About 18k Brooch Ruby
  • 1stDibs ExpertNovember 21, 2023
    Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertApril 5, 2022
    The mark 18K on a ring stands for 18-karat gold. 18-karat signifies that the ring is 75% pure gold and 25% other metals, such as copper, zinc or nickel. The additional metals strengthen the ring, making it more durable. Shop a range of expertly vetted 18-karat jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertNovember 1, 2023
    The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.
  • 1stDibs ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.