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Diamond And Cameo Jewelry

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Antique Hardstone Cameo and Diamond Brooch
Located in New York, NY
An early nineteenth century brooch in white gold, featuring a hardstone cameo encircled by diamonds.
Category

Antique Early 19th Century Neoclassical Brooches

Materials

Diamond, White Gold

French 19th Century Natural Pearls Diamonds Onyx Cameo Set
Located in Poitiers, FR
includes : An antique ring set with a two-layered cameo on onyx, oval in shape representing the profile of
Category

Antique 19th Century French Napoleon III More Jewelry

Materials

Diamond, Onyx, White Diamond, Natural Pearl, Pearl, Gold, Yellow Gold, 1...

Victorian Pearl and Diamond Cameo Pendant
Located in London, GB
This is a lovely pearl and diamond cameo pendant. The pendant features a central cameo which is
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

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

18K Yellow Gold Diamond and Carnelian Cameo Brooch
By LB Exclusive
Located in Southampton, PA
This cameo brooch will continually capture your imagination. Set in 18K Yellow Gold, the female
Category

21st Century and Contemporary Brooches

Materials

Carnelian, Diamond, 18k Gold, Yellow Gold

Antique Cameo and Diamond Gold Bracelet
Located in New York, NY
An antique onyx cameo, encircled by rose cut diamonds, mounted on a yellow gold cuff bracelet.
Category

Antique 19th Century Neoclassical Cuff Bracelets

Materials

Diamond, Onyx, Gold

Antique Hardstone and Diamond Yellow Gold Cameo Brooch
Located in Jesmond, Newcastle Upon Tyne
antique jewellery/estate jewelry. Diamond Quality Color (average grades) G Clarity (average grades) SI2
Category

Antique 1880s Unknown Victorian Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Blue Agate Carved Cameo and Diamond Ring
Located in Webster, NY
Stunning carved Agate cameo & diamond ring crafted in 14k yellow gold. Gemstone: Diamond & Agate
Category

20th Century Cocktail Rings

Materials

Agate, Diamond, 14k Gold

Vintage White Gold Diamond and Sapphire Cameo Brooch
Located in New York, NY
necklace featuring two round white diamonds, complemented by a marquise-cut blue sapphire. The setting is
Category

Early 20th Century Brooches

Materials

Diamond, Sapphire, Gold, White Gold

Empire Onyx Cameo and Rose Cut Diamond Ring
Located in Poitiers, FR
splendid cameo. Specialized in antique and creation jewelry since 1975, we deliver all our jewel with
Category

Antique Early 19th Century French Empire Bridal Rings

Materials

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

Diamond and Cameo Ring in Sterling Silver
Located in Nantucket, MA
A lovely modern cameo ring set in sterling silver. The hand-carved shell depicts the profile of a
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sterling Silver

Lava Cameo Pendant with Diamonds and Citrine
By Artisan NYC
Located in New York, NY
Long and lovely this Lava Cameo Pendant with Diamonds and Citrine is unique pendant and you can add
Category

21st Century and Contemporary Indian Art Nouveau Pendant Necklaces

Materials

Citrine, Diamond, Silver

Owl Cameo Ring with Diamonds and Emeralds
By Artisan NYC
Located in New York, NY
This cool owl cameo ring with diamond and emerald motif around is an oval shape ring with a pretty
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Silver

Victorian Carved Emerald Cameo and Diamond Pendant Necklace
Located in Great Neck Plaza, NY
Colombian emerald cameo weighing approximately 37.26 carats, intricately depicting a classical profile in
Category

Antique 1880s Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Silver

14 Karat Yellow Gold and Diamond Cameo Brooch / Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Cameo Brooch/Pendant- This elegant brooch features a
Category

20th Century Brooches

Materials

Diamond, Yellow Gold

14 Karat White Gold and Diamond Cameo Brooch / Pendant
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Cameo Brooch/Pendant This elegant cameo features a lovely
Category

20th Century Brooches

Materials

Diamond, White Gold

14 Karat Yellow Gold and Diamond Cameo Brooch / Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Cameo Brooch/Pendant This stunning cameo features a
Category

20th Century Brooches

Materials

Diamond, Yellow Gold

14 Karat White Gold and Diamond Cameo Brooch/Pendant
Located in Washington Depot, CT
14 Karat White Gold Cameo Brooch Pendant- This stunning cameo features a lovely lady in profile
Category

20th Century Brooches

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Cameo Brooch/Pendant
Located in Washington Depot, CT
14 Karat White Gold and Diamond Cameo Brooch/Pendant- This stunning cameo features a lovely lady
Category

20th Century Brooches

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow Gold and Diamond Cameo Brooch/Pendant #21403
Located in Washington Depot, CT
14 Karat Yellow Gold and Diamond Cameo/Brooch Pendant- This stunning cameo features a lovely lady
Category

20th Century Brooches

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18K Yellow Gold Brooch with Blue Cameo and Diamonds
Located in Berlin, DE
A Rare Antique Treasure – 18K Yellow Gold Brooch with Blue Cameo and Diamonds This extraordinary
Category

20th Century Unknown Modern Brooches

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

14K White Gold, Cameo and Diamond Brooch, c1920's
Located in valatie, NY
Cameo Brooch of a woman wearing a bonnet with a ribbon and a bouquet of white lilies, 1920's
Category

Early 20th Century American Victorian Brooches

Materials

Diamond, 14k Gold

CAMEO Ring in White Gold and Diamonds
Located in Barcelona, CT
Ring in White Gold with Diamonds for woman : 1x Cameo carved on bicolour Onyx with silhouette of
Category

21st Century and Contemporary Fashion Rings

Materials

White Gold

18 Karat Gold Cameo and Diamonds Drop Earrings
Located in Cattolica, IT
18 Karat yellow and white gold articulated drop earrings. Carved by hand cameo representing
Category

Early 2000s Italian Drop Earrings

Materials

Diamond, Gold, 18k Gold

14 Karat Yellow Gold and Diamond Cameo Ring
Located in Washington Depot, CT
14 Karat Yellow Gold and Diamond Cameo Ring Size 8.75- This lovely cameo ring features a lovely
Category

20th Century More Rings

Materials

Diamond, Yellow Gold

White Gold Carved Shell Cameo & Diamond Art Deco Brooch, 10k Vintage Silhouette
Located in Greensboro, NC
: Genuine Carved Shell Cameo Natural Diamond (one small accent) Cut: Single Measurements: Tall: 1 27/32
Category

Late 20th Century Unknown More Jewelry

Materials

Diamond, White Gold

Cameo, Diamonds, Garnets, Rose Gold and Silver Ring.
Located in Marcianise, Marcianise (CE)
conditions. Diamonds 0.23 ct Garnets 1.67 ct Cameo 1.50 gr - 20 mm Total Weight 11.10 gr RF +ROI Italian
Category

Vintage 1960s Italian Retro Cocktail Rings

Materials

Diamond, Garnet, 9k Gold, Rose Gold, Silver

14 Karat White Gold and Diamond Cameo Brooch/Pendant #17514
Located in Washington Depot, CT
14 Karat White Gold and Diamond Cameo Brooch/Pendant- This lovely 14K white gold cameo features a
Category

20th Century Brooches

Materials

Diamond, 14k Gold, White Gold

Cameo Earring with Diamonds in Silver and Gold
By Artisan NYC
Located in New York, NY
Hand carved beautiful lady face carved Lava Cameo ( from Italy ) & Diamonds Earrings This earring
Category

21st Century and Contemporary Indian Artisan Dangle Earrings

Materials

Diamond, 18k Gold, Silver, Gold

Beautiful Bird Cameo Earring with Diamonds and Emeralds
By Artisan NYC
Located in New York, NY
Beautiful hand carved Bird Cameo Earring with Diamonds and Emeralds around is a pretty long earring
Category

21st Century and Contemporary Indian Art Nouveau Dangle Earrings

Materials

Diamond, Emerald, 18k Gold, Silver

Vintage Shell Cameo with Diamond
Located in Chesterland, OH
very well carved in exquisite detail. The cameo is decorated with a 0.03 ct diamond (2mm). This cameo
Category

Early 20th Century European Art Deco Models and Miniatures

Materials

Diamond

Diamonds Cameo Rose Gold and Silver Retrò Ring
Located in Marcianise, Marcianise (CE)
diamonds and an amazing central cameo of g 1.50 (20 mm). Diamonds ct 0.36 Cameo g 1.50 - 20 mm Italian size
Category

Vintage 1960s Italian Retro Cocktail Rings

Materials

Diamond, 9k Gold, Silver, Rose Gold

Cupid and Angel Cameo Ring with Diamonds and Emeralds Around
By Artisan NYC
Located in New York, NY
This lovely hand carved shell cameo ring with diamond and emerald scalloped design can be worn day
Category

21st Century and Contemporary Indian Artisan Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Silver

Cameo, Pearl and Diamond 14 Karat Gold Bohemian Necklace
By Vicki Orr Designs
Located in Naples, FL
and antique cameos, freshwater Pearls and white Diamonds. Collar necklace is 19 inches in length, and
Category

2010s American Contemporary Link Necklaces

Materials

Freshwater Pearl, Pearl, White Diamond, Diamond, Carnelian, Gold, Yellow...

14 Karat Yellow Gold and Diamond Cameo Brooch or Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Cameo Brooch/Pendant- This stunning cameo features a
Category

20th Century Brooches

Materials

Diamond, Yellow Gold

10 Karat White Gold and Diamond Cameo Pendant or Brooch
Located in Washington Depot, CT
Vintage 10 Karat White Gold and Diamond Cameo Pendant/Brooch- This elegant cameo features a lovely
Category

20th Century Brooches

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Cameo Brooch/Pendant #15700
Located in Washington Depot, CT
14 Karat White Gold and Diamond Cameo Brooch/Pendant- This elegant cameo brooch features a lovely
Category

20th Century Brooches

Materials

Diamond, Gold, 14k Gold, White Gold, Enamel

Handcraft Lava Cameo 14 Karat Gold and Silver Diamonds Brooch
Located in Marcianise, IT
assembled with lava cameo and diamonds Brooch weight 41 grams Diamonds weight 2.40 karat
Category

Vintage 1950s Italian Artisan Brooches

Materials

Diamond, 14k Gold, Silver

Moonstone Cameo Diamond Platinum and Gold Ring
Located in New York, NY
Crafted in platinum and gold this one of a kind ring features a very fine moonstone cameo of an
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Cameo, Topazs, Rubies, Diamonds, Rose Gold and Silver Brooch/Pendant.
Located in Marcianise, Marcianise (CE)
. Diamonds 0.49 ct Rubies 1.04 ct Topazs 9.52 ct Cameo 4.30 gr - 39 mm Total Weight 24.30 gr RF +GIUU For
Category

Vintage 1960s Italian Retro Brooches

Materials

Diamond, Ruby, Topaz, 9k Gold, Rose Gold, Silver

Antique Carved Coral Gold Cameo with Pearl and Diamonds
Located in Chesterland, OH
Discover a true collector's masterpiece: an antique cameo pendant made of rare, delicate "Angel
Category

Antique Late 19th Century European Victorian Pendant Necklaces

Materials

Coral, Diamond, Pearl, Gold, 14k Gold, 15k Gold

14 Karat White Gold and Diamond Cameo Brooch / Pendant
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Cameo Brooch / Pendant This stunning cameo features a
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Cameo Brooch/Pendant
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Cameo Brooch/Pendant- This elegant cameo features a lovely
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat Yellow Gold and Diamond Cameo Brooch/Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Cameo Brooch Pendant- This elegant cameo features a
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

12 Karat White Gold and Diamond Reversible Cameo Pendant
Located in Washington Depot, CT
Vintage 12 Karat White Gold and Diamond Reversible Cameo Pendant- This stunning reversible 12K
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Cameo, Garnets, Diamonds, Rose Gold and Silver Vintage Brooch/Pendant
Located in Marcianise, Marcianise (CE)
. The pendant will be supplied with a rubber chain. Cameo 4 gr - 40 mm Garnets 15.18 ct Diamonds 0.44 ct
Category

Vintage 1980s Italian Retro Brooches

Materials

Diamond, Garnet, Gold, 9k Gold, Rose Gold, Silver

Antique Hardstone and 4.88 Carat Diamond Cameo Brooch in 18k Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
cameo brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine
Category

Antique 1870s Unknown Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Colored Shell Cameo Pendant with Diamonds and Blue Sapphire
By Artisan NYC
Located in New York, NY
Lovely Egyptian Colored Shell Cameo Pendant with Diamonds and Blue Sapphire in silver. This pendant
Category

21st Century and Contemporary Indian Art Deco Pendant Necklaces

Materials

Diamond, Blue Sapphire

Vintage 18 Karat Yellow Gold and Diamond Cameo Brooch or Pendant
Located in Washington Depot, CT
Vintage 18 Karat Yellow Gold and Diamond Cameo Brooch/Pendant- This elegant cameo features a
Category

Antique 19th Century Brooches

Materials

Diamond, Yellow Gold

Cameo Coral Diamonds 14 Karat Yellow and White Gold Brooch And Pendant
Located in Marcianise, IT
Antique brooch and pendant 14 karat yellow and white gold created entirely by hand with diamonds
Category

Vintage 1950s Italian Artisan Brooches

Materials

Coral, Diamond, 14k Gold, Yellow Gold, White Gold

Cameo Diamonds 18 Karat White And Yellow Gold Pendant Necklace
Located in Marcianise, IT
contrast, further enhancing the central cameo, while the diamonds, carefully arranged along the mount, add
Category

Vintage 1980s Italian Artisan Pendant Necklaces

Materials

Diamond, White Gold, Yellow Gold

Chiron and Achilles Centaur Cameo Brooch 24 Old Mine Diamonds Platinum Pearls
Located in New York, NY
This is one of the most exquisite Antique Victorian - Belle Epoque Diamond Platinum Cameo Brooches
Category

Antique 19th Century Unknown Belle Époque Brooches

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold, Platinum

18kt Gold Silver Old Diamond Pink Sapphire and Cameo Brooch
Located in Firenze, IT
Depicting Dionysus with vine leaves and grapes, lenght 6,5cm, Holland mark. Fitted case by Calderoni Milano.
Category

Antique 1870s Dutch Victorian Brooches

Materials

Diamond, Pink Sapphire, Gold, 18k Gold, Silver

Vintage 14 Karat Yellow Gold and Diamond Cameo Pendant #17846
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Cameo Pendant- This elegant cameo pendant features a
Category

20th Century Pendant Necklaces

Materials

Coral, Diamond, 14k Gold, Yellow Gold

Cameo, Blue and Yellow Topazes, Diamonds, 9 Karat Gold and Silver Pendant/Brooch
Located in Marcianise, Marcianise (CE)
cameo surrounded by a crown of blue topazes and a round frame or silver leaves studded with diamonds and
Category

Vintage 1950s Italian Retro Brooches

Materials

Diamond, Topaz, 9k Gold, Rose Gold, Silver

Victorian Sardonyx Cameo from 1880 Pearls and Diamonds on Gold and Silver
Located in Esch sur Alzette, Esch-sur-Alzette
. The diamonds add a brilliant sparkle, enhancing the cameo's elegance, while the pearls provide a touch
Category

Antique 1880s French Artisan Pendant Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Silver

Cameo Pendant With Black Diamond Halo And Blue Sapphire Accent
Located in Phoenix, AZ
cameo is a black diamond halo, and a blue sapphire accent. All set in white gold. The dimensions of this
Category

21st Century and Contemporary Pendant Necklaces

Materials

Black Diamond, Blue Sapphire, White Gold

Victorian 10.75 Cttw. Grey Cameos and Natural Diamond Dangle Earrings
Located in New York, NY
earrings a valuable addition to any jewelry collection. Wear these Grey Cameos and Diamond Dangle Earrings
Category

2010s Victorian Dangle Earrings

Materials

Diamond, Yellow Gold, 18k Gold, Rhodium, Sterling Silver

Hardstone and 0.78 Carat Diamond, 18k Yellow Gold Black Cameo Brooch Circa 1880
Located in Jesmond, Newcastle Upon Tyne
cameo jewelry. Diamond Quality Color (average grades) H Clarity (average grades) SI2 Cut Old European
Category

Antique 1880s Unknown Brooches

Materials

Diamond, Yellow Gold, Silver

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Diamond And Cameo Jewelry For Sale on 1stDibs

Surely you’ll find the exact piece of diamond and cameo jewelry you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Silver — can elevate any look. Our collection of these items for sale includes 145 vintage editions and 46 modern creations to choose from as well. Finding the perfect item from our selection of diamond and cameo jewelry may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A choice in our collection of diamond and cameo jewelry from AMEDEO, Cameo Italiano - Diluca S.R.L and Artisan NYC — 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 rose cut cut and mixed cut cut versions available here, too. Most of our diamond and cameo jewelry for sale are for women, but there are 53 pieces available to browse for men.

How Much is a Diamond And Cameo Jewelry?

The price for a piece of diamond and cameo jewelry starts at $189 and tops out at $35,000 with these necklaces, on average, selling for $2,500.

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.  

Questions About Diamond And Cameo Jewelry
  • 1stDibs ExpertMarch 22, 2022
    Cameo jewelry is usually associated with the Victorian era. However, the jewelry style dates back to ancient times when the Romans wore jewelry that showed faces in bas-relief. During the 19th-century, cameo jewelry saw another surge in popularity due to renewed interest in classical art and architecture. On 1stDibs, shop a selection of cameo jewelry.
  • 1stDibs ExpertAugust 20, 2024
    Yes, some cameo jewelry is worth something. Generally, genuine Victorian cameos that feature shells or precious stones are the pieces worth the most. The maker, age, style and type will also affect the value. A certified appraiser or knowledgeable antique dealer can inspect your jewelry and give you an estimated valuation. Find a wide range of cameo jewelry on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Yes, the diamonds on Cartier jewelry are real. Cartier exclusively selects diamonds that have been assigned a rating that is between D and H, and the internationally revered French luxury house’s accessories strictly feature diamonds with little or no fluorescence to ensure the quality of their pieces. Shop a wide variety of Cartier jewelry on 1stDibs.
  • 1stDibs ExpertNovember 22, 2024
    The quality of the diamonds used in Gucci jewelry and watches varies. However, the luxury maker has a reputation for being selective about its materials. As a result, most diamonds utilized by Gucci carry clarity ratings of VVS to VS clarity and color ratings of F or G. Gemologists working for the luxury fashion house individually select each stone from supplies provided through conflict-free mining activities. Find a range of Gucci jewelry and watches on 1stDibs.