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Rolex Ladies Gold and Pink Sapphire Cellini Orchid Wristwatch Model 6201/9
By Rolex
Located in Dallas, TX
mother-of-pearl diamond dial. Pink strap, 18k yellow gold buckle set with 86 pink sapphires. Pre-owned
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, Pink Sapphire, 18k Gold, Yellow Gold

Cartier Caresse D Orchidees Ruby Diamond Platinum Ring
By Cartier
Located in Mayfair, London, London
brilliant cut diamonds. The lip of the orchid is detailed with round brilliant cut yellow diamonds and round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Yellow Diamond, Ruby, Platinum

Cartier Caresse d Orchidees Ruby Diamond Platinum Earrings
By Cartier
Located in Mayfair, London, London
diamonds. The lip of the orchid is detailed with round brilliant cut yellow diamonds suspending 3 freely
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Yellow Diamond, Ruby, Platinum

Cartier Caresse D orchidees Diamond Large Gold Ring
By Cartier
Located in Southampton, PA
18k White And Yellow Gold Diamond Caresse D'orchidées Orchid Flower Ring by Cartier. With Round
Category

20th Century French Cocktail Rings

Materials

Diamond, 18k Gold

Cartier Caresse D Orchidees Diamond Two Color Gold Flower Ring
By Cartier
Located in Southampton, PA
18k White And Yellow Gold Diamond Caresse D'orchidées Orchid Flower Ring by Cartier. With Round
Category

1990s French Cocktail Rings

Materials

Diamond, 18k Gold

Art Nouveau Enamel Diamond Gold Brooch Attributed to Vever
By Vever
Located in New York, NY
diamonds with the approximate total weight of .57 carat. The vibrantly enameled orchid brooch has diamond
Category

Antique Early 1900s French Art Nouveau Brooches

Materials

White Diamond, 18k Gold

Cartier Caresse D orchidees Diamond Yellow Gold Flower Pendant Necklace
By Cartier
Located in Southampton, PA
18k Yellow Gold Diamond Caresse D'orchidées Orchid Flower Pendant Necklace by Cartier. With 138
Category

20th Century French Pendant Necklaces

Materials

Diamond, 18k Gold

Cartier Caresse d orchidées Diamond and Onyx Pendant Necklace
By Cartier
Located in Southampton, PA
boasts striking onyx and gorgeous diamond-set orchids. Included Items: Manufacturer's Box Pendant
Category

21st Century and Contemporary French Pendant Necklaces

Materials

White Diamond, Onyx, 18k Gold, White Gold

Cartier Yellow White Gold Diamond Caresse D’orchidées Necklace
By Cartier
Located in Mayfair, London, London
collection. The necklace features two diamond set openwork orchid motifs centred on a double chain with 5
Category

21st Century and Contemporary French Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Cartier Diamond Caresse D orchidées White Gold Onyx Round Pendant Necklace
By Cartier
Located in New York, NY
striking onyx and gorgeous diamond-set orchids. Cartier Caresse D'Orchidees Pendant Diameter: 27mm
Category

2010s French Contemporary Pendant Necklaces

Materials

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

Cartier Vintage Caresse d’Orchidées Diamond 0.35 Carat 18 Karat Gold Ring 6.5
By Cartier
Located in New York, NY
of jewelry that features a stunning orchid design with diamonds. This ring is made of 18k yellow gold
Category

Late 20th Century French Modern Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Rose Gold Caresse D’Orchidees Cartier Earrings
By Cartier
Located in Greenwich, CT
rose gold with pink sapphires and diamonds the orchid is now a classic motif in Cartier jewelry. Just
Category

21st Century and Contemporary French Modern Stud Earrings

Materials

Diamond, White Diamond, Pink Sapphire, Gold, 18k Gold, Rose Gold

Vintage 1950s Diamond Orchid Brooch
Located in Bishop s Stortford, Hertfordshire
brilliant cut Diamonds of approximately 2.75ct total Colour E-F, Clarity VS Condition: 8 - Good condition
Category

Vintage 1950s Brooches

Materials

White Diamond, 18k Gold, Yellow Gold

White and Pink Diamond Orchid Brooch
Located in Chicago, IL
18K White and Pink gold Orchid Brooch, set with Round Brilliant cut white and Very light Pink
Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, 18k Gold

Rolex Lady s Yellow Gold Diamond Orchid Wristwatch
By Rolex
Located in Miami, FL
Authentic circa 1973 ladies Rolex Orchid wrist watch with 18K yellow gold rounded square case and
Category

Vintage 1970s Swiss Wrist Watches

Tiffany Co. 18K Yellow Gold Diamond Orchid Brooch Pin
Located in New York, NY
approximately 17.8grams. The brooch contains 5 round brilliant diamonds, approximate total carat weight 0.28cts
Category

Mid-20th Century American Modern Brooches

Materials

Diamond, Yellow Gold, 18k Gold

Vintage Rolex 18k Yellow Gold and Diamond Orchid Ladies Watch
By Rolex
Located in New York, NY
This Rolex Orchid Ladies Wristwatch, crafted in Switzerland circa 1975, embodies timeless elegance
Category

20th Century Wrist Watches

Materials

Diamond, 18k Gold

Rare Antique Art Nouveau Enamel Diamond Orchid Brooch by Hedges
By A. J. Hedges Co.
Located in New York, NY
A wonderfully rendered purple iris colored enamel orchid made around 1910. This gorgeous pin was
Category

Early 20th Century American Art Nouveau Brooches

Materials

Diamond, Pearl, 14k Gold

Antique 18 Karat Yellow Gold Purple Enamel Diamond Orchid Brooch
Located in New York, NY
An antique 18k yellow gold and purple enamel orchid brooch set with an old mine cut diamond, circa
Category

20th Century American Art Nouveau Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Vintage 1960s Austrian 14K Gold Carved Rock Crystal Diamond Orchid Brooch
Located in Staines-Upon-Thames, GB
A vintage rock crystal, diamond, and white gold brooch, comprising an orchid flower carved from
Category

Mid-20th Century Austrian Brooches

Materials

Diamond, Rock Crystal, 14k Gold, White Gold

Vintage Cartier Caresse D Orchidees Diamond Orchid Necklace in 18k White Gold
By Cartier
Located in London, England
small orchid. The orchid is pave set throughout with exactly 11 round brilliant cut diamonds and the
Category

2010s Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

14 Karat White Gold Ring with Ruby, Sapphire and Diamonds. Orchid Gold Ring
By Daizy Jewellery
Located in Istanbul, TR
14 karat white gold ring with genuine ruby, sapphire and diamonds. Wild Orchid gold ring. July
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold, White Gold

TIFFANY CO. Diamond Yellow Gold Orchid Brooch
By Tiffany Co.
Located in Southampton, PA
18k Yellow Gold Diamond Orchid Brooch by Tiffany & Co. With 7 brilliant cut diamonds, G/VS1. Total
Category

20th Century American Brooches

Materials

Diamond, 18k Gold

Orchid Ring Diamond Colored Sapphire 18k White Gold Estate Flower Jewelry
Located in Torrance, CA
Stylish estate multi colored sapphire & diamond orchid cocktail ring crafted in 18 karat white gold
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Gold, 18k Gold, White Gold

Radiant Orchid Violet Sapphire Slices Diamond Bangle Bracelet
By Karen Sugarman Designs
Located in Colleyville, TX
This simple but elegant bangle bracelet of radiant orchid violet sliced sapphires, is the perfect
Category

21st Century and Contemporary American Bangles

Materials

Diamond, Sapphire, Gold Plate

Vintage Yellow Gold Orchid Diamond Enamel Stick Pin
Located in New York, NY
Vintage 18 karat yellow gold stick pin Yellow and brown enamel orchid Set with 0.03 carat center
Category

Mid-20th Century American Art Deco Enamel Frames and Objects

Materials

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

Orchid Earrings Pink Sapphires Diamond 18k Caresse d orchidées
Located in MIAMI, FL
depict a blossoming orchid flower with vibrant pink hues. The pair is set with pink sapphires and round
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Pink Sapphire, 18k Gold

Cartier Caresse D orchidées Orchid Flower Diamond Rose Gold Ring
By Cartier
Located in Southampton, PA
18k Rose Gold Diamond Caresse D'orchidées Orchid Flower Ring by Cartier. With 1 round brilliant
Category

21st Century and Contemporary French Cocktail Rings

Materials

Diamond, 18k Gold

Rolex Vintage Orchid White Gold with Diamond Bezel on Bracelet
By Rolex
Located in Berlin, BE
Behold the exquisite Rolex Orchid White Gold with Diamond Bezel on Bracelet, a timeless masterpiece
Category

Vintage 1970s Swiss Wrist Watches

Materials

Diamond, White Gold

Cartier Caresse D orchidées Orchid Flower Diamond White Gold Ring
By Cartier
Located in Southampton, PA
18k White Gold Caresse D'orchidées Orchid Flower Diamond Ring by Cartier. With 49 round
Category

21st Century and Contemporary French Cocktail Rings

Materials

Diamond, 18k Gold

Rare Vintage Cartier Pink Sapphire Diamond 18k Rose Gold Orchid Caresse Ring
By Cartier
Located in Birmingham, GB
Rare Vintage Cartier Pink Sapphire & Diamond 18k Rose Gold Orchid Caresse Ring. This beautifully
Category

20th Century French Cluster Rings

Materials

Pink Sapphire, Sapphire, White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Edwardian 1900 Art Nouveau Enameled Orchid Pendant Brooch In 14Kt Gold Diamond
Located in Miami, FL
loop to wear in a chain as a pendant. Diamond: Mount in the center in a six-prongs setting, with 1 old
Category

Antique Early 1900s American Art Nouveau Brooches

Materials

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

18 Karat Ruby Orchid Brooch Necklace 9.00 Carat Rubies, Diamonds 0.70 Carat vs
Located in North Hollywood, CA
This absolutely beautiful orchid set with 9.00 Carats of Rubies and 0.70 carats of Diamonds G and
Category

Vintage 1960s Unknown Artisan Brooches

Materials

White Diamond, Ruby, 18k Gold

Art Nouveau 1900 Enamel Orchid Pendant In 14Kt Gold With Diamond And Pearls
Located in Miami, FL
Art nouveau enameled orchid flower brooch. A beautiful three-dimensional antique piece created in
Category

Antique Early 1900s American Art Nouveau Pendant Necklaces

Materials

Diamond, Pearl, South Sea Pearl, White Diamond, Natural Pearl, Gold, 14k...

Cartier Caresse d orchidée Pink Sapphire, Diamond and Rose Quartz Orchid Necklet
By Cartier
Located in London, GB
Cartier Caresse d'orchidée pink sapphire, diamond and rose quartz orchid necklet. A light and
Category

2010s French Modern Pendant Necklaces

Materials

18k Gold, Yellow Gold

David Yurman Black Orchid Albion Jewelry Suite w Ring, Earrings, Pendant
By David Yurman
Located in Mount Kisco, NY
Pave Diamonds (overall size is 21mm) - in size 7 (resizable) -Black Orchid Albion 17mm Pendant Enhancer
Category

2010s American Stud Earrings

Materials

Diamond, Amethyst, Sterling Silver

Rolex Lady s White Gold and Blue Sapphire Cellini Orchid Wristwatch Ref 6201/9
By Rolex
Located in Dallas, TX
mother-of-pearl diamond dial. Blue strap, 18k white gold buckle set with 86 blue sapphires. Pre-owned
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

Rock Crystal Flower Diamond Brooch Pin
Located in Beverly Hills, CA
Large rock crystal flower brooch with a diamond pave stem. The flower resembles a single orchid
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Crystal, Diamond, White Diamond, Quartz, Rock Crystal, Gold, 18k Gold, W...

Rolex "Orchid" Platinum Diamond
By Rolex
Located in Miami Beach, FL
Rolex "Orchid" Platinum & Diamond
Category

Swiss Wrist Watches

Cartier Diamond Orchid Flower Pendant Necklace
By Cartier
Located in Greenwich, CT
Orchid flower motif pendant necklace, accented by fine colorless round brilliant-cut diamonds
Category

21st Century and Contemporary French Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Ruby, Moonstone and Diamond Orchid Brooch
Located in London, GB
A charming and dramatic stylised orchid brooch comprising three beautiful luminous moonstones
Category

Vintage 1950s Brooches

Materials

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

Vibrant Red Ruby Pavé Diamond Orchid Clip Pin 18K White Gold Earrings
Located in Bangkok, TH
Ruby Orchid Clip Earrings in 18K White Gold embellished with Pavé Diamond Diamond: Pavé Round
Category

21st Century and Contemporary Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Ruby, 18k Gold

Orchid Brooch in 18k White Gold with over 8 Carat in Diamonds
Located in Surfside, FL
ESTIMATED RETAIL $42,000.00 - YOUR PRICE $22,620.00 - Blooming diamond Orchid brooch in 18k white
Category

21st Century and Contemporary Brooches

Materials

Diamond, White Gold

Onyx Diamond Silver Orchid Necklace
By Rebecca Koven
Located in Fifth Avenue, NY
and rhodium plated sterling silver and diamond beads interspersed between each orchid. There is a
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Diamond, Onyx, Sterling Silver

WOS Gold Drop Earrings South Sea Pearls Diamonds Citrine Gold
By White Orchid Studio
Located in Athens, GA
), embellished by 12, round Champagne diamonds (approximately .64 cts. in weight). The remaining 3 chains swing
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Citrine, Brown Diamond, South Sea Pearl, 14k Gold

Cartier diamond, Ruby Amethyst "orchid" Ring
By Cartier
Located in Greenwich, CT
"Orchid" cocktail ring, designed as a cluster of delicate openwork gem-set petals, each petal
Category

21st Century and Contemporary French Cocktail Rings

Materials

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

Exquisite 10 Carat Diamond Gold Orchid Earrings
Located in Lambertville, NJ
Pair of 18k gold earrings totaling approximately 10ctw of G-H/VS diamonds. Earrings are 31mm x 30mm
Category

20th Century More Earrings

Materials

Diamond, 18k Gold

Pair of Diamond Platinum Orchid Flower Dress Clips
Located in Greenwich, CT
Pair of large diamond-set orchid flower dress clips, showcasing circular-cut and baguette-cut
Category

Mid-20th Century French Brooches

Materials

Diamond, White Diamond, Platinum

1960s Florentine Large Orchid Flower Diamond and Gold Brooch
Located in New York, NY
One Ladies Large 18kt Florentine Engraved Gold Figural Orchid Brooch Designed With Approximately 3
Category

Vintage 1960s Italian Brooches

Materials

Diamond, 18k Gold

Signed Retro Diamond Gold Orchid Clip Brooch, circa 1950
Located in Goettingen, DE
Signed Retro diamond gold orchid clip brooch circa 1950 This decorative clip brooch of impressive
Category

Vintage 1950s German Retro Brooches

Materials

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

TIFFANY CO. Solid 18kt Gold Orchid Brooch Diamond Accents
By Tiffany Co.
Located in New York City, NY
from 18kt gold with textured petals and diamond accents. Stamped "Tiffany and Co. – 18KT. – Italy".
Category

Vintage 1950s Italian Brooches

Materials

Diamond, 18k Gold

David Yurman Sterling Silver Black Orchid and Diamond Albion Pendant Enhancer
By David Yurman
Located in Columbia, MO
Item Details: Main Stone - Shape Cushion Main Stone - Black Orchid (Amethyst Hematine Doublet
Category

21st Century and Contemporary Necklace Enhancers

Materials

Amethyst, Diamond, White Diamond, Other, Sterling Silver

Art Nouveau Enamel Orchid Pin
Located in Chestnut Hill, MA
18 kt yellow gold and enamel Art Nouveau floral motif pin/pendant with cushion cut diamond accent
Category

Antique Late 19th Century American Art Nouveau Brooches

Materials

Diamond, 18k Gold

Impressive Arunashi Fire Opal Sapphire Diamond Gold Large Wild Orchid Ring
By Arunashi
Located in Lambertville, NJ
diamonds. The ring is a size 10, ring top is 50mm x 49mm. The weight of the ring is 42.2 grams. Marked
Category

21st Century and Contemporary More Rings

Materials

Diamond, Opal, Sapphire, 18k Gold

Cartier Caresse d Orchidees White Gold Orchid Flower Diamond Multi Gemstone Ring
By Cartier
Located in Miami, FL
(US) Stones: Round Brilliant Cut Diamonds, Amethyst, Sapphire A popular flower at Cartier, the orchid
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Multi-gemstone, White Gold

David Yurman Albion Sterling Silver Cushion Black Orchid and Diamond Halo Ring
By David Yurman
Located in Columbia, MO
Item Details Main Stone - Black Orchid Main Stone Color - Purple Main Stone Shape - Cushion Main
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sterling Silver

Tiffany Co. 18 Karat Yellow Gold Diamond Sculpture Orchid Brooch Pin
By Tiffany Co.
Located in St.amford, CT
solid yellow gold, the piece weighs 17.8 grams. There are 5 brilliant diamonds, measure 2.2 - 2.8 points
Category

Mid-20th Century Modern Brooches

Materials

18k Gold

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Diamond Orchid For Sale on 1stDibs

You are likely to find exactly the diamond orchid you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. You can easily find a 57 antique edition and 98 modern creations to choose from as well. Making the right choice when shopping for a diamond orchid 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 accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing diamond orchid — no matter the origin — is easy, but Cartier, FANCS V by Simona Elia and Rolex each produced a popular version that is worth a look. 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 brilliant cut and old mine cut alternatives. When shopping for a diamond orchid, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Diamond Orchid?

The price for a diamond orchid starts at $330 and tops out at $66,750 with these rings, on average, selling for $7,433.

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.