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18kt Yellow Gold and Diamond Earring
Located in Beverly Hills, CA
laser drilled diamond (.53cts) dangle. What makes this piece so unique is that the diamond has no
Category

2010s More Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Earrings 18k Diamond and Akoya Pearl Drop Earrings
By KAHN JEWELRY
Located in Tsim Sha Tsui, HK
pearl along with 2 drilled diamond .
Category

2010s Hong Kong Drop Earrings

Materials

Diamond, Pearl, 18k Gold

18kt Yellow Gold and Diamond Long Earring
Located in Beverly Hills, CA
feature a laser drilled diamond (3.27 cts) dangle. What makes this piece so unique is that the diamond
Category

2010s Dangle Earrings

Materials

Diamond, 18k Gold, Yellow Gold

18kt Yellow Gold and Diamond Dangle Earring
Located in Beverly Hills, CA
feature a laser drilled diamond (2.44 cts) dangle. What makes this piece so unique is that the diamond
Category

2010s More Earrings

Materials

Diamond, 18k Gold, Yellow Gold

0.90 Carat Round Brilliant Cut Diamond Engagement in 14 Karat White Gold Setting
Located in Tarzana, CA
-cut laser drilled diamond in a solitaire 14K White Gold setting.
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

1 Carat Round Brilliant Cut Diamond Engagement in 14 Karat White Gold Setting
Located in Tarzana, CA
-I1 a round-cut laser drilled diamond in a solitaire 14K White Gold setting.
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

2 Carat Round Brilliant Cut Diamond Engagement in 14 Karat White Gold Setting
Located in Tarzana, CA
a round-cut laser drilled diamond in a solitaire 14K White Gold setting.
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold

1.50 Carat Round Brilliant Cut Diamond Engagement in 14 Karat White Gold Setting
Located in Tarzana, CA
-I1 a round-cut laser drilled diamond in a solitaire 14K White Gold setting.
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold

Diamond Drill
By Larry Zox
Located in Brooklyn, NY
Larry Zox was born in Des Moines, Iowa to Oscar and Mildred (née Friedman) Zox, but moved to New York City at an early age. He lived an artist's life, running in the circles of many ...
Category

1960s Color-Field Abstract Paintings

Cordova Diamond Drill
By Larry Zox
Located in New York, NY
MUSEUM COLLECTIONS Addison Gallery of American Art, Andover, Massachusetts Allen Memorial Art Museum, Oberlin College, Ohio Akron Art Institute, Ohio Art Institute of Chicago, Il...
Category

1960s Color-Field Abstract Paintings

Materials

Acrylic, Canvas, Paint

ILLIAC (Diamond Drill Series)
By Larry Zox
Located in New York, NY
SELECTED COLLECTIONS Addison Gallery of American Art, Andover, Massachusetts Allen Memorial Art Museum, Oberlin College, Ohio Akron Art Institute, Ohio Art Institute of Chicago, Illi...
Category

1960s Abstract Abstract Paintings

Materials

Canvas, Acrylic

Jodphur (Diamond Drill Series)
By Larry Zox
Located in New York, NY
SELECTED COLLECTIONS Addison Gallery of American Art, Andover, Massachusetts Allen Memorial Art Museum, Oberlin College, Ohio Akron Art Institute, Ohio Art Institute of Chicago, Illi...
Category

1960s Color-Field Abstract Paintings

Materials

Canvas, Epoxy Resin, Acrylic

Esso Lexington (Diamond Drill)
By Larry Zox
Located in New York, NY
SELECTED MUSEUM COLLECTIONS Addison Gallery of American Art, Andover, Massachusetts Allen Memorial Art Museum, Oberlin College, Ohio Akron Art Institute, Ohio Art Institute of Chicag...
Category

1960s Abstract Geometric Abstract Paintings

Materials

Canvas, Acrylic

Custom Made Adjustable Diamond Aquamarine 18k Earrings with Diamonds
Located in Naples, FL
Diamond and Aquamarine custom designed earrings set with collection quality diamonds in 18k gold
Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

Aquamarine, Diamond, 18k Gold

Natural Olive Green Diamond Briollette Chain Necklace in 18 Karat Gold
By Great Diam
Located in Hong Kong, HK
Drop Shape Diamond Faceted from All Side Equally and Drilled from Top and Bottom Called Briolette
Category

21st Century and Contemporary Hong Kong Modern Chain Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, 18k Gold

Natural Brown Rosecut Marquis Diamond Chain Necklace in 18 Karat Gold
By Great Diam
Located in Hong Kong, HK
This Chain Necklace has 160 Pieces of Natural Brown Rosecut Marqees Shape Diamonds Drilled From Top
Category

21st Century and Contemporary Hong Kong Modern Chain Necklaces

Materials

Diamond, Yellow Diamond, Brown Diamond, 18k Gold

Ersa Threader, Pear-Shaped Floating Diamond Single Earring
By Selin Kent
Located in New York, NY
SELIN KENT's Ersa Ear Threader features a floating pear-shaped diamond that is drilled, not set in
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, 14k Gold, Yellow Gold

Gorgeous 1 Carat Black White Diamonds Gold Hearts Filigree Ring
Located in Scottsdale, AZ
techniques, this goldsmith took the the time to hand drill and set every single diamond, as well as produce a
Category

20th Century American Contemporary Cocktail Rings

Materials

Black Diamond, Diamond, White Diamond, 14k Gold, White Gold

Natural Brown Rose Cut Pear Shape Diamond Chain Necklace in 18 Karat Gold
By Great Diam
Located in Hong Kong, HK
. This Necklace is the Perfect Balance of Tradition and Modern, the Diamonds are Drilled with a Laser, to
Category

21st Century and Contemporary Hong Kong Modern Chain Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, 18k Gold

Bavna 0.25 Cts. White Floating Diamond Station Necklace in 18KT Gold
Located in Los Angeles, CA
display of light with every movement. Setting - Diamond Drilled Carat - 2 Dia. / 0.25 Ct. Style - Round
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, 18k Gold

Bavna 1.04 Cts. White Floating Diamond Station Necklace in 18KT Gold
Located in Los Angeles, CA
display of light with every movement. Setting - Diamond Drilled Carat - 32 Dia. / 1.04 Ct. Style - Round
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, 18k Gold

Lot: 7754 GIA Certified Round 6.62cts Ii3 Diamond Set in 18k Halo Ring
Located in New York, NY
Gia Certified Round 6.62 cts Centerstone Diamond (has Laser drill) set in Halo Ring (1.15 cts
Category

21st Century and Contemporary More Jewelry

Materials

Diamond

Isabelle 7.83 Carat Pear Cut H Color SI1 Clarity Diamond Ring
Located in New York, NY
and Lasar Drilled Center Diamond Carat Weight: 7.83 Color: H Clarity: SI1 Shape: Pear Metal: 18K
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Bavna 0.18 Cts. White Floating Diamond Hanging Station Necklace in 18KT Gold
Located in Los Angeles, CA
display of light with every movement. Setting - Diamond Drilled Carat - 0.18 Cts. Style - Round Brilliant
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

White Diamond, Gold

Bavna 0.10 Cts. White Floating Diamond Hanging Station Necklace in 18KT Gold
Located in Los Angeles, CA
display of light with every movement. Setting - Diamond Drilled Carat - 0.10 Cts. Style - Round Brilliant
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

White Diamond, Gold

Bavna 0.20 Cts. White Floating Diamond 10 pts Drop Station Necklace in 18KT Gold
Located in Los Angeles, CA
display of light with every movement. Setting - Diamond Drilled Carat – 2 Pcs. / 0.20 Cts. Style - Round
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, 18k Gold

Sloane Street Spectrum Collection Pearl Drop Earring
Located in Rochester, NY
-drilled rosecut diamonds in 18k yellow gold, creating movement and sparkle with every step.
Category

2010s American Drop Earrings

Materials

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

Antique Art Deco 14ct Yellow Gold Drop Earrings
Located in BALMAIN, NSW
with 1 round brilliant cut Diamond 4 claw set and 1 half drilled pearl attached. Diamonds 2 @ 1.7mm
Category

Vintage 1980s Art Deco Drop Earrings

Materials

White Diamond, Pearl, Cultured Pearl, Gold, Yellow Gold

Ancient Double Stranded Choker of Lapis Lazuli, Carnelian, with 20k Gold Clasp
Located in Bloomington, IN
Thirty-three diamond shaped double-drilled lapis lazuli beads each of which is separated by two
Category

Antique 15th Century and Earlier American Artist Choker Necklaces

Materials

Carnelian, Lapis Lazuli, Gold

Unique Yossi Harrari “Sanai" Bracelet
Located in New York, NY
“Yossi Harari” 24k yellow gold “Sinai” bracelet of round rinks with bar-style connectors drill-set
Category

20th Century Cuff Bracelets

Materials

24k Gold

2ctw Drilled Diamond Dangle Necklace 18K Gold Adjustable Sliding Chain R4697
Located in Osprey, FL
♥ 2ctw Drilled Diamond Dangle Necklace 18K Gold Adjustable Sliding Chain R4697 ♥  This necklace
Category

2010s American Chain Necklaces

Materials

Diamond, 18k Gold

14 Karat Yellow Gold Drilled Diamond Drop Earrings
Located in Scottsdale, AZ
Designer: custom design Material: 14K yellow gold Diamond: 12 round brilliant cut = 0.75cttw Color
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Drilled Diamonds by the Yard Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K yellow gold Diamond: 13 round brilliant cut = 1.55cttw Color
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

0.54 Carat Drilled Diamond 18 Karat White Gold Drop Earrings
Located in Scottsdale, AZ
Designer: custom design Material: 18k white gold Diamonds: 0.54 carat total weight Color: G Clarity
Category

21st Century and Contemporary Unknown Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Studio Rêves Drill Diamond Tassel Necklace in 18 Karat White Gold
By Studio Rêves
Located in Mumbai, Maharashtra
rose cut diamonds and round brilliant cut diamonds clasped beautifully with a drill and prong setting
Category

2010s Indian Art Deco Rope Necklaces

Materials

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

Blush Faceted 9.30 Carat Rubies and Diamond Necklace
By Coomi
Located in Secaucus, NJ
. This Beautiful Dangly Necklace Is Set with Drilled Rubies and Drilled Diamonds.
Category

21st Century and Contemporary Thai Contemporary Chain Necklaces

Materials

Diamond, Ruby, White Diamond, Yellow Gold

Platinum Pear Cut Diamond Engagement Ring
Located in Scottsdale, AZ
drilled) Diamond: 2 baguette cut = 0.25cttw Color: G Clarity: VS1-2 Ring Size: 6.5 (please allow up to 2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

7.20 Carat Marquise Diamond White Gold Engagement Ring
Located in Boca Raton, FL
Diamonds; Diamond Color, I (Diamond has been laser drilled); Diamond Clarity, SI2; Ring Size, 6.25 (can be
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Rachel Koen Marquise Diamond Solitaire Engagement Ring 14K White Gold 1.61cttw
Located in New York, NY
greater size while accentuating the length of the finger. Carat weight 1.61. Laser drilled diamond. Color
Category

2010s American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

JR 59.63 Carat Rose Cut Diamond 18 Karat White Gold Tassel Necklace
By JR Diam
Located in Hong Kong, HK
you dazzle as well. They're fun, and they're lively. Drilled Diamond Rose Cut Necklace linked by 18
Category

21st Century and Contemporary Hong Kong Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

1.89 Carat Round Brilliant Diamond Ring, 14 Karat White Gold Milgrain GIA
Located in Greensboro, NC
stunning piece features a GIA-certified, laser-drilled diamond solitaire with an impressive 1.14 carat
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Roman Malakov Five-Stone Single Drilled Round Diamond Necklace
By Roman Malakov
Located in New York, NY
A unique necklace style showcasing five round brilliant diamonds, single drilled and attached to 14
Category

21st Century and Contemporary American Contemporary More Necklaces

Materials

Diamond, 14k Gold, White Gold

Roman Malakov 0.74 Carat Round Diamond Single Drill Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A unique solitaire pendant necklace showcasing a 0.74 carat round brilliant diamond, finely drilled
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Larry Zox Diamond Drill (Yellow, Black, White) Signed Modern Serigraph
By Larry Zox
Located in Keego Harbor, MI
A minimal geometric serigraph on paper titled “Diamond Drill (Yellow, Black, & White)” by Larry Zox
Category

Vintage 1960s American Prints

Materials

Paper

Natural Pearl Diamond Brooch
Located in Beverly Hills, CA
and has not been drilled. The large diamond is approximately 1.00 carat.
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Natural Pearl, Platinum

0.50 Carat Marquise Diamond in 14 Karat Rose Gold
Located in Chicago, IL
drill set sideways on a shiny chain and has a clarity of SI2 and color J. This gorgeous diamond necklace
Category

2010s American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Rose Gold

18k White Gold Diamond Rose Cut Necklace
By Avanti
Located in Carrollton, TX
18" in length. The rose diamonds are drilled through so that the jump rings can be attached. Quite
Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Jona Floating White Diamond 18 Karat Yellow Gold Necklace
By Jona
Located in Torino, Piedmont
Jona design collection, hand crafted in Italy, 18 karat yellow gold Necklace suspending 2 drilled
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

2.21ctw Round Diamond Engagement Ring in 14k White Gold
By MJ Gabel
Located in Webster, NY
- Clarity Enhanced with laser drill Accent Diamond Carat Weight: .48CTW Metal: 14k White Gold Ring Size
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

0.47 Carat Diamond 18 Karat White Gold Loop through Earrings
Located in Scottsdale, AZ
Designer: custom design Material: 18k white gold Diamonds: four drilled round brilliant cuts = 0.47
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, 18k Gold, White Gold

Studio Rêves Diamond Rope Necklace in 18 Karat Gold
By Studio Rêves
Located in Mumbai, Maharashtra
"This 192 cms white gold rope necklace is interspersed with round rose cut diamonds in drilled for
Category

2010s Indian Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

1.00 Carat Diamond 18 Karat White Gold Loop through Earrings
Located in Scottsdale, AZ
Designer: custom design Material: 18k white gold Diamonds: six drilled round brilliant cuts = 1.00
Category

21st Century and Contemporary Unknown Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Studio Rêves 5.90 Carats Diamond Studded Chandelier Earrings in 18K Gold
By Studio Rêves
Located in Mumbai, Maharashtra
of these earrings is the danglers. The rose-cut round diamonds are been drilled and intricately hung
Category

2010s Indian Contemporary Chandelier Earrings

Materials

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

Studio Rêves Pearl Diamond Studded Earring in 18 Karat Gold
By Studio Rêves
Located in Mumbai, Maharashtra
Gross Weight: 20.79 Grams Diamond Weight: 2.02 cts South Sea Pearls Weight: 42.18 cts Currently No
Category

2010s Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Pearl, South Sea Pearl, Gold, 18k Gold, White Go...

Art Deco Platinum Ruby Sapphire Pearl Diamond Love Birds Charm Pendant
Located in London, GB
cut diamonds and two drilled natural white pearls measuring 3.2mm diameter each. Unmarked but tested
Category

20th Century Unknown Art Deco Charm Bracelets

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Ruby, Sapphire, Blue Sapph...

1.04ctw Round Diamond Halo Ring 14k White Gold Size 5
Located in McLeansville, NC
- I1 Please note there is a laser drill hole. - Natural Diamonds - Total Carats - 0.42ctw Cut - Round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

David Yurman 15 Row Stax Diamond Cuff Bracelet Wide Sterling Silver 925 6.5"
By David Yurman
Located in Northbrook, IL
close to $6000. Three rows are full diamonds, and three more rows are drill-set spaced diamonds. More
Category

21st Century and Contemporary Cuff Bracelets

Materials

Diamond, Sterling Silver

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Drilled Diamond For Sale on 1stDibs

Surely you’ll find the exact drilled diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect drilled diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. A drilled diamond from JR Diam, Roman Malakov and Studio Rêves — each of whom created a beautiful version of this treasured accessory — is worth considering. While most can agree that any drilled diamond from our collection can easily elevate most outfits, but the choice of a Diamond version from the 9 available is guaranteed to add a special touch to your ensemble. See these pages for a round cut iteration of this accessory, while there are also princess cut cut and baguette cut cut versions available here, too. Most of our drilled diamond for sale are for women, but there are 2 pieces available to browse for men.

How Much is a Drilled Diamond?

Prices for a drilled diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $895 and can go as high as $15,633, while this accessory, on average, fetches $3,270.

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.