Skip to main content

Estate Diamond Brooch

to
49
552
13
474
174
162
94
64
53
49
46
45
39
36
24
23
20
17
15
13
12
11
10
7
5
4
2
2
1
26
16
12
9
9
Sort By
Incredible Circa 1930s Estate Diamond Brooch
Located in New York, NY
color VS clarity diamonds. Approximately 40 carats of diamonds, mainly old European cuts and baguette
Category

Mid-20th Century Brooches

Materials

Diamond, White Diamond, Platinum

Platinum 5.00 Carats Estate Diamond Brooch
Located in New York, NY
Perfect diamond brooch to decorate your blazer or your dress for the next event or special occasion
Category

20th Century Unknown Modern Brooches

Materials

Diamond, Platinum

Diamond Brooch
Located in NEW ORLEANS, LA
The graceful curves of leaves and flowing ribbons glint and gleam in this estate diamond brooch
Category

Mid-20th Century Brooches

Materials

Diamond, Platinum

Beautiful Estate 14kt White Gold Diamond Brooch - 1ctw GH VS/SI Diamonds
Located in West Hempstead, NY
Add a touch of vintage elegance to your jewelry collection with this Beautiful Estate Diamond
Category

21st Century and Contemporary Brooches

Materials

Diamond, 14k Gold, White Gold

Vintage 18K Yellow Gold And Platinum Diamond Brooch Circa 1970's
Located in New York, NY
A stunning statement of vintage elegance, this estate diamond brooch dates back to the 1970s and is
Category

20th Century French Modern Brooches

Materials

Diamond, Yellow Gold, Platinum

Jewel of Ocean 18k Diamonds Estate Flower Brooch 'Convertible to Pendent'
By Estate Jewelry
Located in Hicksville, NY
18K Yellow Gold 0.35 Carts Diamonds Textured Estate Flower Brooch Can Convert to Pendent
Category

Mid-20th Century Unknown Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Jewel of Ocean 18K Diamond, Ruby Estate Flower Brooch Convertible to Pendent
By Estate Jewelry
Located in Hicksville, NY
18K Yellow Gold and Diamond, Ruby Estate Flower Brooch convertible to Pendent 1.5 Carts Diamonds 3
Category

Mid-20th Century Unknown Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Jewel Of Ocean Estate Platinum Diamonds, Sapphire and Emerald Bow Brooch Pendent
By Estate Jewelry
Located in Hicksville, NY
Platinum Diamonds, Sapphire and Emerald Bow Brooch Pendent Gold Chain is not included
Category

20th Century Unknown Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Platinum

Estate Coral Diamond Platinum Brooch
Located in Beverly Hills, CA
This elegant estate brooch with a platinum setting features a cluster of oval cabochon corals
Category

20th Century Brooches

Materials

Coral, Diamond, White Diamond, Platinum

Estate Diamond Gold Flower Brooch
Located in Beverly Hills, CA
A blooming flower brooch, complete with petals, stem and leaves. This cute estate brooch features
Category

20th Century Brooches

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

Estate Bar Style Diamond Brooch
Located in Webster, NY
Estate bar style brooch made in Platinum and Gold. Diamond Carat Weight: Approximately .15CT
Category

20th Century Brooches

Materials

Diamond, 14k Gold, Platinum

Diamond Gold Fly Brooch Pin Estate Fine Jewelry
By Coach House
Located in Montreal, QC
Adorable Gold Fly Pin with Bulbous Gold Body and Diamond set Wings. Hand Crafted in 14K Yellow Gold
Category

1990s Modernist Brooches

Materials

Diamond, 14k Gold, Gold, Yellow Gold

Estate Tourmaline Diamond Gold Brooch
Located in Beverly Hills, CA
gems and diamonds are set in 18K yellow gold with gold bead accents. Brooch Length: 2.10 inches
Category

20th Century Brooches

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Estate Diamond Gold Feather Brooch
Located in Beverly Hills, CA
This classic brooch features 6.70 carats of VS quality round cut diamonds set in 18K white gold
Category

20th Century Brooches

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Jewel Of Ocean Estate Platinum Diamonds Brooch Set
Located in Hicksville, NY
Jewel Of Ocean Platinum with Diamond brooch set Platinum Weight (g): 28.4 Estimated Manufactures
Category

20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Diamond Art Nouveau Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Art Nouveau Diamond White Gold Brooch. Beautifully Hand crafted
Category

Early 20th Century Art Nouveau Brooches

Materials

Diamond, Gold, 18k Gold, White Gold

Estate Diamond Platinum Brooch and Pendant
Located in Beverly Hills, CA
diamonds create this special brooch. Set in platinum with a double pin stem clasp. This magnificent piece
Category

Vintage 1980s Brooches

Materials

Diamond, White Diamond, Platinum

Cat Brooch Diamond Pearl Enamel Pin 14k Gold
By Estate Jewelry
Located in East Brunswick, NJ
Cat Brooch Diamond Pearl Enamel Pin 14K Gold This stunning vintage brooch / pin is finely crafted
Category

Mid-20th Century Brooches

Materials

Diamond, Pearl, 14k Gold, Yellow Gold, Enamel

Estate Tsavorite Diamond Gold Leaf Brooch
Located in Beverly Hills, CA
This elegant estate leaf brooch stands on its own. With 3.19 carats of true green round cut
Category

20th Century Brooches

Materials

Diamond, White Diamond, Tsavorite, 18k Gold, White Gold, Rhodium

Gilan Black & White Diamond Estate Brooch
By Gilan
Located in Miami, FL
Glimmer with grace in the exquisite Gilan Black & White Diamond Estate Brooch! This 18kt white gold
Category

2010s Modern Brooches

Materials

White Diamond, Gold, 18k Gold, White Gold

Diamond Ruby Pearl Cat Pendant Brooch 14K Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
This stunning vintage brooch/ pin is finely crafted in solid 14K Yellow and White Gold (carefully
Category

20th Century Brooches

Materials

Diamond, Pearl, Ruby, 14k Gold, Yellow Gold

Antique Rose-Cut Diamond Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed High Quality Antique Diamond Gold and Silver Brooch. Beautifully
Category

Antique Mid-19th Century Victorian Brooches

Materials

Diamond, Gold, Silver

Retro Diamond Gold Statement Spray Brooch Pin Fine Estate Jewelry
Located in Montreal, QC
Brooch Pin. Beautifully Hand crafted in 18K White Gold and Hand set with Diamonds, weighing approx. 2.00
Category

Mid-20th Century Retro Brooches

Materials

Diamond, Gold, 18k Gold, White Gold

Estate Platinum Diamond and Sapphire Brooch
Located in Houston, TX
Platinum brooch featuring round diamonds and round blue sapphires. There are 74 round diamonds that
Category

20th Century Brooches

Materials

Diamond, Sapphire, Platinum

Antique Diamond Brooch Floral Pendant 14K Gold 2.47 TDW
By Estate Jewelry
Located in East Brunswick, NJ
(carefully tested and guaranteed). Four bigger Old mine cut diamonds total 1.27 carats of white and clean VS2
Category

Antique Early 1900s Edwardian Brooches

Materials

Diamond, 14k Gold

Tahitian Pearls and Diamond Gold Brooch Pin Fine Estate Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Diamond White Gold Brooch, securely Hand set with Diamonds
Category

Late 20th Century Modernist Brooches

Materials

Diamond, Pearl, Gold, 18k Gold, White Gold

Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold This gorgeous Edwardian circa 1890
Category

Early 20th Century Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Natural Diamond Sapphire Pearl Brooch Bow Ribbon 18K Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Natural Diamond Sapphire Pearl Brooch Bow Ribbon 18K Gold Vintage This gold brooch is finely
Category

Mid-20th Century Brooches

Materials

Diamond, Pearl, Sapphire, 18k Gold, Yellow Gold

Edwardian Old Mine Diamond Horseshoe Brooch Pin 18k Gold & Platinum
By Estate Jewelry
Located in East Brunswick, NJ
Old Mine Diamond Horseshoe Brooch Pin 18K Gold Platinum Edwardian This gorgeous Edwardian circa
Category

Antique Early 1900s Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

Vintage Diamond Art Deco Platinum Filigree Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Art Deco Diamond Platinum Brooch Pin. Handmade
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Platinum

Antique Victorian Diamond 15K Gold Locket Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Antique Victorian Diamond 15K Gold Locket Brooch. Center set with
Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, 15k Gold, Yellow Gold

Diamond Star Brooch Pendant Sterling Silver on Gold Estate Fine Jewelry
Located in Montreal, QC
Beautiful Antique Heirloom Diamond Star Brooch Pendant. Beautifully hand crafted in Silver on Gold
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Gold, Sterling Silver

Victorian Estate 14k White Gold Diamond Brooch
Located in Montreal, QC
Victorian estate 14k white gold diamond brooch with 9 full cut diamonds for a total weight of .45
Category

Antique Early 1900s Unknown Victorian Brooches

Materials

Diamond, 14k Gold, White Gold

Estate Platinum 27.00cttw Diamond Rose Flower Brooch
Located in New York, NY
Elevate your jewelry collection with our exquisite Platinum 27 Carat Diamond Rose Flower Brooch
Category

20th Century Unknown Contemporary Brooches

Materials

Diamond, Platinum

Antique Tourmaline Sapphire Diamond Bouquet Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Stylish and finely detailed Cat’s-eye and Green Tourmaline, Sapphire Gemstones and Diamond Pin
Category

Late 20th Century Modernist Brooches

Materials

Diamond, Sapphire, Tourmaline, 18k Gold, Gold, Yellow Gold

Iconic Cartier Sapphire and Diamond Vintage Brooch Pin Estate Fine Jewelry
By Cartier
Located in Montreal, QC
and Diamond Floral Brooch Pin. Securely nestled, Hand set Center Yellow Sapphire 9.3x8.8x5.2mm approx
Category

Mid-20th Century French Modernist Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Antique Griffin Holding a Diamond Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Hand crafted Victorian French Vintage Brooch Pin featuring a Griffin holding an
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Galloping Equestrian Horse Diamond Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Dynamic and Stylish Galloping Horse set with single cut diamonds weighing approx. 1 carat total
Category

Vintage 1980s Modernist Brooches

Materials

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

Estate Tiffany & Co. Diamond Star Platinum Brooch
By Tiffany & Co.
Located in Houston, TX
Tiffany & Co. platinum brooch with round diamonds in the shape of an open star. Features fifty
Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Estate Amethyst Diamond Emerald Gold Hummingbird Brooch
Located in Beverly Hills, CA
quality round cut diamonds are set throughout the 18K yellow gold brooch. The eyes are set with 0.15
Category

20th Century Brooches

Materials

Amethyst, Diamond, Emerald, 18k Gold, Yellow Gold

Vintage Art Deco Diamond and Sapphire Platinum Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Art Deco Filigree Diamond and Sapphire Platinum Brooch
Category

Mid-20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Estate Italian 5.50 Carat Diamond Gold Brooch
Located in Napoli, NA
Important Italian Handcraft in 18k white gold Flower Brooch hallmarked 652 AL (Valenza), set with
Category

Late 20th Century Italian Art Deco Brooches

Materials

Diamond, Gold, 18k Gold

Dancing Angel Cherubs Silver and Gold Diamond Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Fabulous! Antique Victorian Gold and Silver Brooch. Hand carved Crystal center, depicting
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Gold, Silver

Cartier Diamond and Onyx Gold Vintage Dog Brooch Pin Estate Fine Jewelry
By Cartier
Located in Montreal, QC
Brooch Pin sporting a Diamond collar articulated Hand crafted in Platinum and set with 8 single cut round
Category

Mid-20th Century Italian Modernist Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Estate Edwardian Platinum Navette Old European Diamond Brooch
Located in Hicksville, NY
Estate Edwardian Platinum Navette Old European Diamond Brooch Item Details: Metal Type: Platinum
Category

Antique Late 19th Century Edwardian Brooches

Materials

Diamond, Platinum

Multi Gem and Diamond Toucan Gold Vintage Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Multi Gemstone and Diamond Wonderful Gold Toucan Brooch
Category

21st Century and Contemporary Modern Brooches

Materials

Diamond, Agate, Malachite, Jasper, Gold, 18k Gold, Yellow Gold

Diamond Emerald Ruby Sapphire Ribbon Bow Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Beautiful Ribbon Bow Multi-Gem Gold Brooch. Hand crafted in 14K Yellow Gold and Hand set with 3
Category

Late 20th Century Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Gold, 14k Gold, Yellow Gold

Yellow Gold Diamond Moonstone Ruby Flower Estate Brooch
By Yard
Located in Miami, FL
Crafted from 18kt. yellow gold, this exquisite estate brooch showcases six dazzling diamonds, four
Category

21st Century and Contemporary Brooches

Materials

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

Angel Skin Coral Bird Emerald Diamond Gold Brooch Pendant Estate Fine Jewelry
Located in Montreal, QC
surrounded by Hand crafted 14 Karat Gold mounting of leaves set with Emeralds and Diamonds. This Brooch Pin
Category

Mid-20th Century Modernist Brooches

Materials

Coral, Diamond, Emerald, 14k Gold, Gold, Yellow Gold

Estate Boulder Opal Diamond Gold Brooch or Pendant
Located in Beverly Hills, CA
A fascinating boulder opal full of life and gleam in a pond-like setting surrounded by diamond
Category

20th Century Brooches

Materials

Diamond, White Diamond, Opal, 18k Gold, Yellow Gold

Platinum Estate Art Deco Period Diamond Bow Brooch
Located in New York, NY
Expertly crafted with an elegant Art Deco design, this Platinum Estate Diamond Bow Brooch boasts a
Category

Vintage 1930s American Art Deco Brooches

Materials

Diamond, Platinum

Estate 14K White Gold Flower Brooch with Diamonds
Located in Hicksville, NY
Estate 14K White Gold Flower Brooch with Diamonds - VHK#956 Item Details: Metal Type: 14K White
Category

20th Century Brooches

Materials

Agate, Diamond, Turquoise, Gold, 14k Gold, White Gold

Diamond and Ruby Retro Floral Bouquet Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Diamonds, weighing approx. 0.38tcw and 3 round Brilliant-Cut Diamonds, weighing approx. 0.42tcw, 29
Category

Mid-20th Century Retro Brooches

Materials

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

Estate Diamond, Ruby and Blue Topaz Statement Brooch
Located in Derby, NY
Introducing our 90 carat blue topaz Estate Diamond, Ruby, and Blue Topaz Statement Brooch. Elevate
Category

Late 20th Century Unknown Modern Brooches

Materials

Diamond, Ruby, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Antique Ruby and Diamond Fox Gold Bar Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Awesome Edwardian Bar Pin centered by a Fox and a Circle set with Rubies 0.15tcw and Diamonds
Category

20th Century Edwardian Brooches

Materials

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

Estate 18K Yellow Gold 27.00cts Diamond Flower Brooch
Located in New York, NY
Behold the resplendent beauty of the Estate Diamond Rose Brooch, a true masterpiece that melds
Category

20th Century American Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Retro Diamond and Ruby Platinum and Gold Ribbon Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Retro Diamond and Rubies Platinum and Gold Ribbon Brooch Estate Fine Jewelry Simply Beautiful
Category

Mid-20th Century Retro Brooches

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum

Estate Vintage 18K Platinum Diamond Emerald Tulip Brooch
Located in Winter Springs, FL
A beautifully made vintage brooch circa the 1960’s done in rich 18K yellow gold and platinum. It
Category

Vintage 1970s Contemporary Brooches

Materials

Diamond, Emerald, 18k Gold, Platinum

Estate Platinum 8.74 Carat Ruby and Diamond Brooch
Located in New York, NY
rubies on a curved double row of diamond baguettes; can be worn as a brooch or a pendant. set in
Category

Mid-20th Century Retro Brooches

Materials

Diamond, Ruby, Platinum

Victorian Brooch Gold Turquoise Diamond Antique Estate Jewelry
Located in Beverly Hills, CA
A charming Victorian brooch, crafted in 18k gold, featuring turquoise and diamond. The brooch’s fan
Category

Antique Early 1900s Unknown Brooches

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

  • 1
Get Updated with New Arrivals
Save "Estate Diamond Brooch", and we’ll notify you when there are new listings in this category.

Estate Diamond Brooch For Sale on 1stDibs

You are likely to find exactly the estate diamond brooch you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Find an antique version now, or shop for 161 vintage or 35 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect estate diamond brooch among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. An estate diamond brooch from Coach House, Henry Dunay and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes mixed cut and brilliant cut alternatives. When shopping for an estate diamond brooch, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Estate Diamond Brooch?

On average, an estate diamond brooch at 1stDibs sells for $4,450, while they’re typically $165 on the low end and $93,500 for the highest priced versions of this item.

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 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 ringsvintage 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 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.