Skip to main content

Coral Diamond 18k Brooch

to
28
514
503
186
89
53
493
485
98
73
56
2
18
380
110
1
10
11
32
87
59
34
9
2
296
221
112
51
41
32
10
to
61
37
29
26
21
43
37
36
28
20
9
5
3
3
1
1
511
6
377
122
Sort By
Dancing Buddha Carved Coral Emerald and Diamond Vintage Statement Brooch Pendant
Located in Montreal, QC
Simply Beautiful! Hand carved Dancing Buddha Coral Vintage Brooch Pendant. Accented by Emeralds
Category

Mid-20th Century Modernist Brooches

Materials

Coral, Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Van Cleef Arpels Paris Diamond, Emerald, Coral, Enamel and Gold Tiger Brooch
By Van Cleef Arpels
Located in New York, NY
A French Mid-20th Century 18 karat gold and platinum brooch with emeralds, diamonds, black enamel
Category

Vintage 1960s French Brooches

Materials

Coral, White Diamond, Emerald, 18k Gold, Platinum

Coral Fish Turquoise Diamonds 18 Karat White And Yellow Gold Brooch
By SCALA GIOIELLI
Located in Marcianise, IT
. Diamonds weight 0.10 karat Coral weight 6 grams Brooch total weight 14.80 grams
Category

21st Century and Contemporary Italian Artisan Brooches

Materials

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

Cartier Paris Vintage Movie Camera Brooch 18 Karat Gold Jade Coral Diamond
By Cartier
Located in Torrance, CA
Rare Cartier Paris movie camera brooch, crafted in 18 karat yellow gold. Old mine cut diamonds
Category

Early 20th Century French Art Deco Brooches

Materials

Coral, Diamond, Jade, 18k Gold

Chaumet Paris 1960 Modernist Pendant Brooch In 18Kt Gold With Coral And Diamonds
By Chaumet
Located in Miami, FL
brilliant cut diamonds, 1.06 carat, white colorless E/F color, VS-1 clarity. Coral: Mounted with double
Category

Vintage 1960s French Modernist Brooches

Materials

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

Asch Grossbardt Diamond Jade Coral Onyx Mother of Pearl Yellow Gold Birds Brooch
By Asch Grossbardt
Located in Southampton, PA
Vivid colors and tender nature of this wonderful brooch from Asch Grossbart brilliantly depict the
Category

Late 20th Century Unknown Brooches

Materials

Coral, Jade, Onyx, White Diamond, 18k Gold, Yellow Gold

Robert Bielka Diamond Turquoise Onyx Calcite Reconstituted Red Coral Brooch
By Robert Bielka
Located in Dallas, TX
So many options with this Robert Bielka brooch! The main brooch is in 18 karat yellow gold and
Category

21st Century and Contemporary Brooches

Materials

Diamond, Onyx, Turquoise, 18k Gold, Yellow Gold

Vintage 18 Karat Yellow Gold, Diamond and Sapphire Coral Brooch Pin
Located in Great Neck, NY
Beautiful vintage yellow gold "coral" brooch with a cluster of blue sapphires in the center and
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Sapphire, 18k Gold

David Webb Coral Emerald Diamond Pin
By David Webb
Located in New Orleans, LA
This enchanting coral and diamond brooch by David Webb exudes a classic refinement. Four exquisite
Category

20th Century American Retro Brooches

Materials

Coral, Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

18 Karat and Fine Natural Coral and Diamond Earrings
Located in Aspen, CO
18K yellow gold earrings with natural orange coral carved in a flower motif and set with a white
Category

Mid-20th Century Unknown Contemporary Brooches

Materials

Coral, 18k Gold

Coral Mother of Pearl Turquoise Diamond Sapphire Owl Pin / Pendant
Located in New York, NY
gemstones which are coral, mother of pearl, turquoise, diamonds and sapphires. The pin measures 37mm by 45mm
Category

20th Century Brooches

Materials

Coral, Diamond, Pearl, Sapphire, Turquoise, 18k Gold

Victorian Egyptian Revival Enamel Carved Coral Pearl Diamond Gold Pin
Located in Narberth, PA
beetle rests at the center, which is made of pale pink angel skin coral. Framing the scarab are two
Category

Antique 1890s Unknown Egyptian Revival Brooches

Materials

Coral, Diamond, Natural Pearl, 18k Gold

Tiffany Co. Whimsical Gold Cat with Cat s Eye Coral and Diamond
By Tiffany Co.
Located in Palm Beach, FL
coral nose, and diamond collar with a total weight of .15ct. of single cut diamonds. This fanciful
Category

Late 20th Century American Brooches

Materials

Chrysoberyl, Coral, Diamond, Gold, 18k Gold

Bird Brooch
Located in New York, NY
Parrot brooch made in 18k yellow gold with gemstone accents. The parrot's head, feathers and tail
Category

Mid-20th Century Unknown Artist Brooches

Materials

Coral, Diamond, Onyx, Pearl, Ruby, 18k Gold

Arthur King 1960 Organic Piece 18Kt Gold with 106.41 Ct Diamonds Turquoise Coral
By Arthur King
Located in Miami, FL
1960s. This colorful pendant-brooch is very rare and has been crafted in solid yellow gold of 18 karats
Category

Vintage 1960s American Modernist Brooches

Materials

Coral, Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

Multi-gem Floral 18 Karat Yellow Gold Brooch
Located in Banbury, GB
, peridot, opal, and diamonds. Just some of the little wonders within this brooch. A firework of colours
Category

Vintage 1970s Brooches

Materials

Amethyst, Coral, Diamond, Emerald, Pink Sapphire, Aquamarine, Citrine, O...

18 Karat Yellow Gold Cameo Pin with Diamonds
Located in Milano, Lombardia
18K yellow gold cameo pin with diamonds real coral engraved 35 diamonds 0.60ct total weigh is g
Category

Vintage 1970s Brooches

Materials

Coral, Diamond, 18k Gold, Yellow Gold

Tiffany Co. Paloma Picasso Gem Set Diamond Gold Bug Pin
By Tiffany Co.
Located in Houston, TX
, amethyst, red coral and diamonds. Dated 1988. Inscribed on back "Paloma Picasso Tiffany & Co. 1988 18K
Category

Vintage 1980s American Brooches

Materials

Amethyst, Coral, Diamond, Emerald, Hematite, 18k Gold

Van Cleef Arpels Gemstone Bead Yellow Gold Flower Basket Pendant
By Van Cleef Arpels
Located in New York, NY
This rare vintage Van Cleef & Arpels pendant features a vibrant flower basket design crafted in 18k
Category

Vintage 1940s French Brooches

Materials

Chalcedony, Coral, Diamond, 18k Gold, Yellow Gold

Faye Kim 18k Gold Red Coral Flower Pendant / Brooch with Raw Diamonds
By Faye Kim
Located in Darien, CT
Award-winning Pendant/Brooch. Designed by Faye Kim and expertly executed, vintage Red Coral beads
Category

2010s American Contemporary Pendant Necklaces

Materials

Coral, Diamond, Gold, 18k Gold

George Weil 1960 Brutalist Pendant Brooch In 18Kt Gold Diamonds And Corals
By George Weil
Located in Miami, FL
mechanical lock to wear as a brooch. Diamonds: Mounted in four-prongs settings, with 16 calibrated round
Category

Vintage 1960s English Modernist Pendant Necklaces

Materials

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

Carved Jade Coral Malachite Diamond Gold Brooch
Located in New York, NY
A charming 1980s brooch of carved malachite, coral, lapis, and black and white jade, with diamonds
Category

Vintage 1980s American Brooches

Materials

Coral, Diamond, Jade, Lapis Lazuli, Malachite, Ruby, 18k Gold

1970s Egyptian Revival Coral Black Jade Diamond Gold Lotus Brooch
Located in New York, NY
An elegant Italian 1970s 18K white gold brooch shaped as the classic Egyptian Lotus flower, set
Category

Vintage 1970s Italian Art Deco Brooches

Materials

Coral, Diamond, Jade, 18k Gold

1950s Paltscho Coral Jade Diamond Gold Brooch and Ear Clips
By Paltscho
Located in New York, NY
carved bright red natural coral cherries on 18K white gold stems, each set with a diamond dew drop and
Category

Vintage 1950s Austrian Clip-on Earrings

Materials

Coral, Diamond, Jade, 14k Gold, 18k Gold

18 K Coral and Diamond Brooche
Located in New York, NY
Perfect condition and exquisite design. Wonderful 1960's swirl coral and diamond with gold
Category

Vintage 1960s Italian Brooches

Materials

Coral, Diamond, 18k Gold

Tiffany Coral Diamond Brooch
By Tiffany Co.
Located in Beverly Hills, CA
An 18 Karat Textured Yellow Gold Coral and Diamond Brooch by Tiffany & Co. The brooch features 58
Category

20th Century Brooches

Materials

Diamond, Coral, 18k Gold

CARTIER Coral Diamond Pineapple Brooch
By Cartier
Located in Lakewood, NJ
Cartier France Coral & Diamond Pineapple Brooch 18kt gold and platinum. The pineapple is the
Category

French Brooches

Materials

Diamond, Coral, 18k Gold, Platinum

18K Yellow Gold Coral Diamond Pendant Brooch Pin
Located in New York, NY
Set with oval coral cabochons and round diamonds within a textured gold mounting METAL: 18k yellow
Category

Late 20th Century Brooches

Materials

Coral, Diamond, Yellow Gold

Cartier Coral and Diamond Brooch
By Cartier
Located in New York, NY
Brooch set in 18K yellow gold. 28 Pieces of angel skin and blood natural coral in a marquis shape
Category

Vintage 1970s American Brooches

Materials

Coral, Diamond, Emerald, 18k Gold

Coral, Turquoise and Diamond Brooch
Located in Atlanta, GA
This late 1960s coral, turquoise and diamond brooch is commanding and extraordinarily beautiful
Category

Vintage 1970s American Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

Striking Coral and Diamond Brooch
Located in Lambertville, NJ
18kt. yellow gold bark finish brooch, prong set with an oval natural rich coral center measuring
Category

Vintage 1960s Italian Brooches

Materials

Coral, 18k Gold

Gently Hued Coral Turquoise Diamond Brooch
Located in Lambertville, NJ
Mellow handmade 18kt yellow and white gold gold natural angel skin coral and turquoise brooch. Each
Category

Vintage 1970s Unknown Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

Gold, Diamond and Coral Crab Brooch
Located in Santa Fe, NM
orange Mediterranean coral and round brilliant-cut diamond eyes.
Category

Late 20th Century Unknown Brooches

Materials

Coral, Diamond, 18k Gold

Arthur King Diamond Coral Gold Brooch Pin
By Arthur King
Located in Lambertville, NJ
18k gold free form brooch by Arthur King, featuring oval coral, surrounded with diamonds. Brooch is
Category

20th Century Brooches

Materials

Coral, Diamond, 18k Gold

Vibrant Coral Emerald and Diamond Brooch
Located in Lambertville, NJ
Exceptional quality handmade 18kt. yellow gold brooch. The center is prong set with a 19mm. natural
Category

Vintage 1960s American Brooches

Materials

Coral, Diamond, Emerald, 18k Gold

Diamond Rabbit with Coral Carrot Brooch
Located in Greenwich, CT
Rabbit brooch, the body set with circular-cut diamonds accented by ruby eyes, the rabbit holding a
Category

20th Century American Brooches

Materials

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

Pierre Sterlé Bird Brooch in 18k Gold and Coral
By Pierre Sterlé
Located in New York, NY
Brooch in 18k gold of a bird perched on a coral branch, the furled wings and the beak edged in
Category

Vintage 1960s French Brooches

Materials

Coral, Diamond, 18k Gold

Guanyin Coral Turquoise Lapis Diamond Brooch
Located in New York, NY
1960's Guanyin Angelskin Coral, Turquoise, Lapis Lazuli and Diamond Brooch. American, circa 1960.
Category

Vintage 1960s American Brooches

Materials

Coral, Diamond, Lapis Lazuli, Turquoise, 18k Gold

Tiffany Co. Coral Diamond Gold Brooch
Located in Los Angeles, CA
Tiffany & Co Coral and Diamond Brooch, multiple cabochon fine red coral set in this original T&Co
Category

Vintage 1960s American Contemporary Brooches

Materials

Coral, White Diamond, 18k Gold

1970s Gold Coral Emerald Diamond Brooch Pin
Located in Lambertville, NJ
An 18k yellow gold brooch set with coral, emeralds and approximately 0.12ctw of H/VS-SI diamonds
Category

Vintage 1970s Italian Brooches

Materials

Coral, Diamond, Emerald, 18k Gold

Tiffany Co Gold Coral Diamond Koala Brooch
By Tiffany Co.
Located in Lambertville, NJ
Vintage Tiffany & Co 18k gold brooch with approx. 1.20ctw diamonds and coral. Brooch is 40mm x 20mm
Category

20th Century American Brooches

Materials

Coral, Diamond, 18k Gold

CARTIER. Coral Diamond Black Laquer Ladybug Brooch.
By Cartier
Located in London, GB
The domed coral shell accented with collet-set circular-cut diamonds, the head, feet, and antennae
Category

French Brooches

Materials

Diamond, Coral, Platinum, 18k Gold

VOURAKIS Angel Skin Coral Diamond Swan Brooch
By Vourakis
Located in New York, NY
The chased gold body set with cabochon angel skin coral, accented by white circular-cut diamonds
Category

Vintage 1960s Greek Brooches

Materials

Coral, Diamond, 18k Gold

Sensatioal Starburst Coral Turquoise and Diamond Brooch
Located in Lambertville, NJ
Stellar quality handmade brooch in 18kt. yellow and white gold. The center cluster is set with
Category

Vintage 1950s Italian Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

1960s Coral Emerald Diamond Gold Platinum Brooch
Located in Portland, ME
18K Yellow gold and platinum coral, diamond and emerald brooch. The carved oxblood coral leaf
Category

Vintage 1960s Unknown Modern Brooches

Materials

Coral, Diamond, Emerald, 18k Gold, Platinum

CARTIER A Coral Turquoise Diamond Griffin Brooch
By Cartier
Located in London, GB
embellished with brilliant-cut diamonds and yellow gold detail, stamped Cartier, 18k for 18ct gold, numbered
Category

Vintage 1960s French Brooches

Materials

Coral, Diamond, Turquoise, Sapphire, 18k Gold

Egyptian Revival Pharaoh Coral Gold Diamond Brooch
By Fratelli Piccini
Located in Florence, Tuscany
brilliant cut diamonds, the profile and the bead are in 9 ct. coral.
Category

1990s Italian Egyptian Revival Brooches

Materials

Coral, White Diamond, 18k Gold

Cartier Paris 1930s Surrealist Coral Diamond Brooch
By Cartier
Located in Paris, IDF
A Cartier clip figuring a red coral hand enhanced with a 750/000 twisted yellow gold bracelet and a
Category

Vintage 1940s French Post-War Brooches

Materials

Coral, White Diamond, 18k Gold

Van Cleef Arpels Coral and Diamond Spray Brooch
By Van Cleef Arpels
Located in New York, NY
The colorful brooch built from a cluster of pear-shaped cabochon orange corals wrapped in polished
Category

Vintage 1970s American Brooches

Materials

Coral, Diamond, 18k Gold

VAN CLEEF ARPELS Pink Coral Diamond Flower Brooch
By Van Cleef Arpels
Located in Greenwich, CT
Flower brooch, designed with five carved pink coral petals, centering upon a yellow gold wirework
Category

21st Century and Contemporary French Brooches

Materials

Coral, Diamond, Yellow Gold, 18k Gold

Carved Coral Diamond Gemstone Gold Kwan Yin Brooch
Located in Lambertville, NJ
Impressive 18k gold brooch, featuring carved coral, decorated with diamonds, emeralds, sapphires
Category

20th Century Brooches

Materials

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

Vibrant Coral Lapis and Diamond Maltese Cross Brooch
Located in Lambertville, NJ
Superb execution and quality combination brooch pendant that is handfinished front and back in 18kt
Category

Vintage 1970s Italian Brooches

Materials

Coral, Diamond, Lapis Lazuli, 18k Gold

18 Karat Gold Coral Turquoise and Diamond Brooch
Located in Birmingham, GB
Crafted in 18K gold; with five coral petals complemented by seven turquoise cabochons; accented by
Category

20th Century Unknown Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

1960 s 18k Coral and Diamond Clip
Located in New York, NY
Coral Diamond & 18k Gold Chrysanthemum
Category

Vintage 1960s Italian Brooches

Materials

Diamond, Coral, 18k Gold

French Unusual Coral Diamond Turquoise Hookah Smoker Brooch Pin
Located in Lambertville, NJ
French 18k gold brooch, featuring hookah smoker,executed in colorful coral,turquoise and diamond
Category

20th Century French Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

Cartier Le Baiser Du Dragon 18k White Gold Diamond Emerald and Coral Pin Brooch
By Cartier
Located in Dania Beach, FL
Important Cartier Le Baiser Du Dragon 18k White Gold Diamond Emerald and Coral Jabot Pin Brooch
Category

21st Century and Contemporary Brooches

Materials

Coral, Diamond, Emerald, 18k Gold, White Gold

DAVID WEBB Coral and Diamond Golden Shell Brooch Clip
By David Webb
Located in New York, NY
An 18k textured gold and platinum brooch clip of a shell motif with a marquis-shaped center piece
Materials

Coral, 18k Gold

  • 1
Get Updated with New Arrivals
Save "Coral Diamond 18k Brooch", and we’ll notify you when there are new listings in this category.

Coral Diamond 18k Brooch For Sale on 1stDibs

Surely you’ll find the exact coral diamond 18k brooch you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 413 antique edition and 56 modern creations to choose from as well. Making the right choice when shopping for a coral diamond 18k brooch may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a coral diamond 18k brooch has been a part of the legacy of many jewelers, but those produced by Van Cleef Arpels, Cartier and David Webb are consistently popular. A round cut version of this piece has appeal, but there are also brilliant cut and mixed cut versions for sale. When shopping for a coral diamond 18k brooch, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Coral Diamond 18k Brooch?

The price for a coral diamond 18k brooch starts at $620 and tops out at $325,000 with these brooches, on average, selling for $8,691.

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.