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Gay Freres Leopard Diamond Emerald Brooch Earrings Yellow Gold Set
By Gay Freres
Located in Southampton, PA
18k Yellow Gold Diamond & Emerald Leopard Brooch and Earrings Set by Gay Freres . With 34 round
Category

Vintage 1970s French Drop Earrings

Materials

Diamond, Emerald, 18k Gold

Leopard Ruby Diamond Gold Brooch
Located in Los Angeles, CA
1980s Leopard brooch set with rubies and diamonds set in gold. Sleek as only a cat can be, this
Category

Vintage 1980s Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold

Yellow Diamond Leopard Brooch
Located in Aspen, CO
Buff-topped onyx, vivid yellow diamond and fine emerald leopard brooch in 18K yellow gold with
Category

European Brooches

Materials

Onyx, 18k Gold

Emerald Diamond Gold Figural Leopard Ring
Located in Cape May, NJ
18K White Gold Diamond Emerald Figural Leopard / Jaguar Ring. The piece is in excellent
Category

2010s Unknown Fashion Rings

Materials

Black Diamond, Diamond, Emerald, 18k Gold, White Gold

Leopard Spot Natural Slice Diamond Ring
Located in Hung Hom, HK
Presenting from our Galaxy Collection, a unique leopard spot natural slice diamond cocktail ring
Category

21st Century and Contemporary Hong Kong Art Nouveau Cocktail Rings

Materials

Diamond, 18k Gold

Gold Enamel Ruby Diamond Leopard Head Bracelet
By Frascarolo
Located in New York, NY
rubies for eyes, the leopard's ears enhanced with 20 white gold set single cut diamonds, its snout and
Category

Vintage 1970s Bangles

Materials

Diamond, Ruby, 18k Gold, Enamel

Emerald Ruby Diamond Enamel Leopard Bangle Bracelet
Located in Carmel-by-the-Sea, CA
iconic designs of David Webb. Two leopards facing each other, their eyes sparkling with emeralds and
Materials

Emerald, Ruby, Diamond, 18k Gold

David Webb Gold and Diamond Leopard Cuff
By David Webb
Located in New York, NY
David Webb 18k Gold and Diamond Leopard Bangle Cuff This bracelet has leopard motif created in gold
Category

Late 20th Century American Modern Cuff Bracelets

Materials

Diamond, 18k Gold, Gold

Diamond Black Enamel Yellow Gold Leopard Brooch
Located in Los Angeles, CA
Diamond black enamel and yellow gold leopard brooch circa 1970. * ABOUT THIS ITEM: a big leopard
Category

Vintage 1970s Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Unique Diamond, Emerald Sapphire Vintage Leopard Brooch
Located in San Francisco, CA
18 karat gold leopard brooch features approximately 7.30 carats of fine white diamonds expertly set
Category

Late 20th Century Unknown Brooches

Materials

Diamond, Emerald, Sapphire, 18k Gold

Stenzhorn Sapphire and Diamond Leopard Pendant Brooch
Located in London, GB
stone, creating a vibrant and luxurious appearance. Black and white diamonds are intricately set
Category

21st Century and Contemporary Brooches

Materials

Diamond, Sapphire, Tsavorite, Gold, 18k Gold, Yellow Gold

Carrera y Carrera Diamond Gold Linea Fiera Leopard Ring
By Carrera y Carrera
Located in Miami, FL
This stunning, 100% Original Carrera Carrera Fiera Leopard Ring is crafted beautifully in solid 18K
Category

1990s Spanish Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Bracelet 18K Yellow Gold diamonds rubies Leopard face Bangle
Located in Miami, FL
set with tw 1.95 carats of diamonds and rubies. The leopard heads are set with 74 x 1.5 pt. diamonds
Category

Vintage 1980s Unknown Bangles

Materials

Diamond, Ruby

DAVID WEBB Diamond Emerald Gold and Platinum Leopard Ring
By David Webb
Located in Houston, TX
David Webb 18KT yellow gold, platinum, diamond, black enamel, and emerald Leopard Ring. Signed
Category

American Fashion Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

1960s Frascarolo Enamel Ruby Diamond Gold Leopard Pendant Brooch
By Frascarolo
Located in San Antonio, TX
18kt gold, enamel, diamond, and ruby pendant brooch , designed as a leopard. Signed model FC 750
Category

Vintage 1960s Italian More Jewelry

Materials

Diamond, Ruby, 18k Gold

David Webb Enamel Emerald Diamond Leopard Brooch
By David Webb
Located in New York, NY
An 18 karat yellow gold, platinum, enamel, emerald and diamond brooch, David Webb. The gold brooch
Category

Vintage 1980s Brooches

DAVID WEBB gold, emerald, diamond and enamel leopard brooch.
Located in New York, NY
A fabulous Dutchess of Windsor style 18 karat yellow gold, platinum-set diamond, emerald and black
Category

Vintage 1970s American Brooches

Materials

Emerald, Diamond, 18k Gold

David Webb Leopard Brooch Gold, Diamond, Enamel, and Emerald
By David Webb
Located in New York, NY
Gold, Diamond, Enamel, and Emerald Leopard Brooch by David Webb This brooch pin has a sitting
Category

Vintage 1980s American Artist Brooches

Materials

Diamond, Emerald, Gold, Enamel

14 Karat Yellow Gold Diamond Leopard Enhancer Charm #17699
Located in Washington Depot, CT
14 Karat Yellow Gold Diamond Leopard Enhancer Charm This adorable enhancer charm is crafted with
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Cartier Yellow Gold Pavé Diamond Leopard Panthere Quartz Wristwatch
By Cartier
Located in Mayfair, London, London
An Unworn 18k Yellow Gold Rare Diamond Enamel Set Leopard Panthere Ladies NOS Wristwatch
Category

21st Century and Contemporary Unknown Art Deco Wrist Watches

Materials

Diamond, 18k Gold

1960s Diamond Leopard Head Pearl And Gold Torsade Bracelet
By Trio
Located in Los Angeles, CA
1960s White and Yellow Diamond Leopard head Pearl and gold torsade bracelet. The 1960s white and
Category

Vintage 1960s Modern Modern Bracelets

Materials

Diamond, Pearl, Gold, 14k Gold, 18k Gold

David Webb Leopard Bangle
By David Webb
Located in San Antonio, TX
18 k gold & platinum Leopard bangle set with diamond tail, emerald eyes ,and enamel spots. Signed
Category

Vintage 1970s American Bangles

Materials

Diamond, Emerald, 18k Gold, Platinum

Diamond Pave Snow Leopard Brooch Pendant and Gold Necklace
Located in Southampton, PA
stunning onyx stones, 6.68 carats of glistening diamonds and 0.18ct of splendid emeralds. This set of
Category

20th Century Unknown Choker Necklaces

Materials

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

Italian Crossover Leopard Ring
Located in Miami, FL
Captivating cross over ring crafted in 18 karat yellow gold, featuring two leopard heads accented
Category

Vintage 1970s Italian Modern Band Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18K White Gold, Sapphire and Diamond Leopard Ring
Located in Shippensburg, PA
An extraordinarily fine statement piece with a vivid figural sculpture of a leopard grasping a ball
Category

21st Century and Contemporary Collectible Jewelry

Materials

Gold

Emerald Diamonds Onix Enamel Leopards Dagger Gold Silver Cocktail Ring
By Vicente Gracia Art Jewellery
Located in Valencia, ES
Emerald Diamonds Onix Enamel Leopards Dagger Gold Silver Cocktail Ring Presenting the stunning
Category

21st Century and Contemporary Spanish Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Onyx, Gold, 18k Gold, 24k Gold, White G...

David Webb Platinum 18K Yellow Gold Cute Diamond Leopard Ring
By David Webb
Located in New York, NY
Designed as a sweet little Leopard facing sideways, decorated with black enamel spots and circular
Category

20th Century American Modern Fashion Rings

Materials

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

Gem Set Gold Leopard Ring
Located in Chicago, IL
Circa 1990 18K Yellow Gold Leopard Ring, set with Round Brilliant cut Diamonds totaling 1 Carat
Category

1990s Unknown Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Estate Cougar Leopard Ring ~3ctw Diamond Vintage Estate 14K Yellow Gold
Located in Fairfield, CT
Estate Cougar Leopard Ring ~3ctw Diamond Vintage Estate 14K Yellow Gold A cougar curves around the
Category

1990s Modern Cocktail Rings

Materials

Yellow Diamond, Black Diamond, Gold, 14k Gold, Yellow Gold

DAVID WEBB Articulated Leopard Brooch
By David Webb
Located in Chicago, IL
18K yellow Gold, Enamel and Diamond set Leopard Brooch by david Webb. Excellent Detail with every
Category

Vintage 1980s American Brooches

Materials

Diamond, Emerald, 18k Gold

David Webb Leopard 18ct yellow gold enamel, Rubies and Diamond Brooch
By David Webb
Located in SYDNEY, AU
A David Webb Leopard Brooch, featuring cabochon cut ruby eyes, Diamond collar and enamel, on 18ct
Category

20th Century American Brooches

Materials

Diamond, Ruby, Yellow Gold, Platinum, Enamel

Large Leopard Pendant Vintage 18k Yellow Gold Diamond Ruby Eyes Onyx Animal
Located in Torrance, CA
Finely detailed large vintage Leopard pendant (circa 1960s to 1970s) crafted in 18k yellow gold
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

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

Carrera Y Carrera Diamond Ruby Enamel 18K Yellow Gold Leopard Ring
By Carrera y Carrera
Located in Henderson, NV
Vintage Carrera y Carrera ring features a sleek wrap around the finger leopard design crafted in
Category

1990s Spanish Art Nouveau Fashion Rings

Materials

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

David Webb Leopard Brooch
By David Webb
Located in New York, NY
brooch is designed as a leopard with a diamond cinch (approx. 1.40 carats) and cabochon emerald eyes.
Leopard Crush Pendant in 18 Karat Gold with Diamonds and Pink Sapphires
By Alexia Gryllaki
Located in Athens, Ekali
: approximately 5.9g Barcode: NEX2002 Leopard print oval pendant in 18 karat yellow gold with a double-chain
Category

2010s Greek Contemporary Pendant Necklaces

Materials

Diamond, Black Diamond, Pink Sapphire, Gold, 18k Gold

Excellent 18k Gold Diamond, Sapphire and Ruby Leopard Tiger Ring with Appraisal
Located in Kingston, NY
Vintage 18K Cartier style quality Diamond and Sapphire Leopard Tiger Ring with Ruby Eyes. Size 6.75
Category

20th Century Fashion Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

David Webb Leopard 18 Karat Yellow Gold Diamonds, Emeralds, Black Enamel Brooch
By David Webb
Located in New York, NY
round Diamonds, Emerald eyes, and black enamel. Sweet and romantic this Leopard brooch will start
Category

20th Century American Modern Brooches

Materials

Diamond, Emerald, Yellow Gold, Enamel

18k White Gold 1.76ct Diamond 15-16 mm Tahitian Pearl Leopard Ring
Located in New York, NY
, known for its enchanting overtones and unparalleled luster. Set atop a meticulously crafted leopard
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Black Pearl, White Gold

Vintage Diamond, Ruby and Sapphire Leopard Ring in 14k Yellow Gold
Located in London, England
A rather interesting vintage panther ring set with diamonds, sapphires, and rubies in 14k yellow
Category

Vintage 1970s Unknown Retro Cocktail Rings

Materials

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

Vintage Fred Paris Leopard Bangle in 18k Yellow Gold with Emeralds and Diamonds
By Fred Paris
Located in New York, NY
Vintage Fred Paris Leopard Bangle in 18k Yellow Gold with Emeralds and Diamonds 143 round diamonds
Category

Late 20th Century Bangles

Materials

Diamond, Emerald, Yellow Gold

Leopard Ring Sz 7 Vintage 18k Yellow Gold Diamond Ruby Emerald Eyes Animal
Located in Torrance, CA
Finely detailed vintage leopard ring crafted in 18k yellow gold (circa 1970s to 1980s). Diamonds
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

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

Vintage Picchiotti Onyx, Emerald and Diamond Leopard Brooch in 18k Yellow Gold
By Picchiotti
Located in London, England
A magnificent vintage Picchiotti leopard brooch set in 18k yellow gold with onyx, diamonds and
Category

1990s Italian Retro Brooches

Materials

Diamond, Emerald, Onyx, Gold, 18k Gold, Yellow Gold

Leopard Cat Ring Vintage 14 Karat Yellow Gold Diamond Eyes Fine Estate Jewelry
Located in Torrance, CA
Finely detailed vintage leopard ring, crafted in 14 karat yellow gold. Two estimated 0.03 carat
Category

Mid-20th Century Unknown Modern Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

1960 s French 18K Yellow Gold, Wood, Enamel, Ruby and Diamond Leopard Necklace
By Cartier
Located in New York, NY
1960s haute couture jewelry. 1960's 18K Yellow Gold, Wood, Enamel, Ruby and Diamond Leopard Necklace
Category

Vintage 1960s Choker Necklaces

Materials

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

Vintage Leopard Cat Ring 18 Karat Yellow Gold Diamond Ruby Enamel Animal Jewelry
Located in Torrance, CA
Finely detailed vintage leopard ring (circa 1960s to 1970s) crafted in 18 karat yellow gold
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Leopard Cat Ring Vintage 14 Karat Yellow Gold Ruby Eyes Enamel Emerald Diamond
Located in Torrance, CA
Finely detailed vintage leopard ring (circa 1960s to 1970s) crafted in 14 karat yellow gold. One
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

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

David Webb Leopard Black Enamel Vintage Brooch
By David Webb
Located in New York, NY
Designed as a leopard, in black enamel with gold spots enhanced with circular-cut diamonds, to the
Category

20th Century American Modern Brooches

Materials

Diamond, Emerald, 18k Gold, Platinum, Enamel

Vintage 14K Yellow Gold Leopard Cub Brooch-Pendant with Diamond and Emerald Eyes
Located in New York, NY
A rare and captivating find, this vintage Leopard or Cheetah Cub brooch-pendant is exquisitely
Category

20th Century American Retro Brooches

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Enamel

David Webb Gold Vintage 18k Yellow Leopard Double Head Pave Diamond Bracelet
By David Webb
Located in New York, NY
David Webb Gold Vintage 18k Yellow Leopard Double Head Pave Diamond Bracelet 18K yellow gold and
Category

Vintage 1980s American Bangles

Men s SAINT LAURENT 11 White Leopard Leather Court Classic Diamond Patch Sneak
By Yves Saint Laurent
Located in San Francisco, CA
distressed look beige rubber sole, metallic red laces, leopard cheetah print suede heel, and diamond patch
Category

21st Century and Contemporary Spanish Shoes

Sopho Gongliashvili Cloisonńe Enamel Leopard Topaz Cuff Bracelet
Located in Boca Raton, FL
enamel technique Done in silver and enamel With a leopard design in black, gold, white and brown A topaz
Category

2010s Georgian Cuff Bracelets

Materials

Diamond, Topaz, Silver, Sterling Silver

Rolex Daytona 18K Yellow Gold 116598 Cosmograph Leopard Watch
By Rolex
Located in New York, NY
diameter). Bezel set with 36 baguette Cognac sapphires. End pieces set with 48 diamonds. Leopard print dial
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Rolex Yellow Gold Leopard SACO Daytona Cosmograph automatic Wristwatch 116598
By Rolex
Located in Dallas, TX
baguette Cognac sapphires. End pieces set with 48 diamonds. Leopard print dial with 8 diamond hour markers
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, Sapphire

Carlos Ramon Leopard Enamel and Ruby Bracelet
Located in Miami, FL
Crafted in 18k yellow gold this cuff bracelet features bypass leopards adorned with vibrant yellow
Category

20th Century American Cuff Bracelets

Materials

Ruby, 18k Gold, Yellow Gold

Carlos Ramon Leopard Enamel and Ruby Earrings
Located in Miami, FL
Crafted in 18k yellow gold these earrings feature leopards adorned with vibrant yellow and green
Category

20th Century American Lever-Back Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Rolex Yellow Gold Daytona Leopard Cosmograph Wristwatch Ref 116598 SACO
Located in Dallas, TX
diameter). Bezel set with 36 baguette Cognac sapphires. End pieces set with 48 diamonds. Leopard print dial
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Rolex Leopard Daytona Yellow Gold Cognac Sapphires 116598SACO
By Rolex
Located in Mayfair, London, London
. Featuring a leopard print dial set with 8 round brilliant cut diamond hour markers and the bezel set with 36
Category

21st Century and Contemporary Wrist Watches

Materials

Sapphire, 18k Gold, Yellow Gold

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Leopard Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate leopard diamond for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 119 vintage editions and 39 modern creations to choose from as well. Finding the perfect leopard diamond 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. There have been many well-made iterations of the classic leopard diamond over the years, but those made by David Webb, Carrera y Carrera and Fred are often thought to be among the most beautiful. 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 emerald cut alternatives. If you’re browsing our inventory for a leopard diamond, 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 Leopard Diamond?

The price for a leopard diamond starts at $443 and tops out at $375,000 with these brooches, on average, selling for $6,651.

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.