Skip to main content

Uncut Diamond

to
292
2,590
948
1,101
607
360
3,022
1,321
617
217
179
20
39
304
2,711
9
8
9
2
1
13
5
18
12
13
4
2,203
853
24
2788
87
37
26
15
to
3
82
78
75
49
33
374
183
148
141
67
47
41
29
7
5
4
4
2
1
2,563
517
1,866
210
Sort By
【Jādora】Golden Radiance Burmese Jadeite Emerald Diamond Earrings
Located in New York, NY
emerald accents. Set in platinum with natural diamonds, this design balances refinement with modern
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Emerald, Jade, Pearl, Platinum

18k Yellow Gold Vintage Jade Diamond Cts 0.57 Pin
Located in Hong Kong, HK
depth of black jade, accented by a brilliant 0.57ct diamond. Sourced from Asia, jade has long
Category

2010s Hong Kong Contemporary Brooches

Materials

Jade, Diamond, Yellow Gold

【Conchéa】Blooming Leaves Conch Pearl Diamond Earrings — 2.65ct
Located in New York, NY
pearls with luminous round forms and rich coloration. Each pearl is framed by sculpted diamond leaves
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

Diamonds Bronze Natural Pearl Hand Made Ring
By Giulia Colussi
Located in Milan, IT
Diamond ctg 0,70 Bronze Natural Pearl Ring. Size 14 eu. All Giulia Colussi jewelry is new and has
Category

2010s Italian Artisan Cocktail Rings

Materials

Diamond, Natural Pearl, Bronze

18k Yellow Gold Jade Leaf Diamond Earrings
Located in Hong Kong, HK
diamonds. Each piece glows against the warmth of 18K yellow gold. Measuring 40 x 15 mm, they’re the
Category

2010s Hong Kong Contemporary Drop Earrings

Materials

Diamond, Jade, Yellow Gold

【Crown Radiance】Akoya Pearl Diamond Double-Strand Necklace
Located in New York, NY
pearls and sparkling diamonds, adding a refined touch of brilliance and exclusivity. The contrast between
Category

21st Century and Contemporary Japanese Multi-Strand Necklaces

Materials

Diamond, Pearl, White Gold

【Conchéa】5.85ct Conch Pearl Aurora Akoya Pearl Diamond Necklace
Located in New York, NY
-pink hue, perfectly round and richly lustrous. The centerpiece is embraced by diamond-set floral motifs
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

【Conchéa】Solar Bloom Flame Conch Pearl Diamond Earrings — 8.3ct
Located in New York, NY
pavé-set diamonds totaling 1.75ct, crafted in 18K yellow gold to echo warmth and glow. A celebration of
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, 18k Gold

【Conchéa】Flamingo Bloom Natural Conch Pearl Diamond Ring — 2.63 ct
Located in New York, NY
across its lustrous surface. The oval gem is complemented by a diamond blossom motif in platinum, crafted
Category

21st Century and Contemporary Japanese Engagement Rings

Materials

Diamond, Pearl, Platinum

Natural Opal, Turquoise Diamond Studs Earring in 14K Gold
Located in jaipur, IN
with a diamond. The warm glow of gold enhances the gemstone’s soft, ocean-like hue, making this earring
Category

21st Century and Contemporary Asian Contemporary Stud Earrings

Materials

Diamond, Opal

【Conchéa】Regal Flame Conch Pearl Diamond Bracelet — 8.28ct
Located in New York, NY
A refined expression of elegance and rarity, the Conchéa — Regal Flame Conch Pearl & Diamond
Category

21st Century and Contemporary Japanese Tennis Bracelets

Materials

Diamond, Pearl, White Gold

【Vine Symphony】Aurora Orchard White Mabe Pearl Diamond Leaf Earrings
Located in New York, NY
diamonds, evoking the beauty of fruit blossoms kissed by light. A refined design that merges natural
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Pearl, Diamond, 18k Gold

【Conchéa】Flora Royale Conch Pearl Diamond Necklace — 2.0ct
Located in New York, NY
Delicately regal, this diamond necklace features a garden of floral motifs set with five natural
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

Diamond 18 Karat Gold Kite Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 18-karat gold, these beautiful drop earrings are set in 3.43 carats of sparkling diamonds
Category

21st Century and Contemporary Contemporary Drop Earrings

Materials

Diamond, 18k Gold, Gold

【Sculpted Geometry】Baby Akoya Pearl Diamond Balance Ring in Platinum
Located in New York, NY
line of 0.30ct SI-quality diamonds, adding scintillating brilliance to the composition. From Japan
Category

21st Century and Contemporary Japanese Band Rings

Materials

Diamond, Pearl, Platinum

【Conchéa】Flamingo Bloom Conch Pearl Diamond Ring — 1.48ct
Located in New York, NY
pavé-set with 0.35ct natural diamonds, their brilliance contrasted by the warm 18K yellow gold shank
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, 18k Gold

IGI certified natural Diamond sterling silver bracelet with Yellow Gold plating
Located in Delhi, DL
This elegant hinged bangle consists of: Diamond- 5.50cts Diamond type: Pave diamonds and uncut
Category

2010s Indian Art Nouveau Modern Bracelets

Materials

Diamond, Sterling Silver

【Conchéa】Flame Petal Conch Pearl Diamond Convertible Pendant — 2.06ct
Located in New York, NY
diamonds, the frame is designed as a radiant halo that delicately surrounds the pearl like a blossom in
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

【Conchéa】Flame Conch Pearl Diamond Drop Earrings — 2.55ct
Located in New York, NY
subtle glow, enhanced by 1.55 carats of brilliant-cut natural diamonds set in artistic leaf-shaped forms
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

【Conchéa】Blooming Petals Conch Pearl Diamond Earrings — 1.35ct
Located in New York, NY
totaling 1.35 carats, each cradled by a burst of 1.0 carat of marquise and pear-cut diamonds. Though petite
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

Large Figa Amethyst Diamond And 18kt Gold Good Luck Charm Pendant
Located in Firenze, IT
figa hand charm made of amethyst and diamond set with a gold bail. The hand is nicely detailed with a
Category

Vintage 1970s Italian Retro Pendant Necklaces

Materials

Diamond, Amethyst, Gold

【Conchéa】Empress Papillon Conch Pearl Diamond Earrings — 4.65ct
Located in New York, NY
meticulously set with fine diamonds. The elegant oval shape and well-matched tone of the pearls speak to their
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

【Conchéa】Duchess Bow Conch Pearl Diamond Earrings — 8.99ct
Located in New York, NY
Pink, gracefully shaped and highlighted by a delicate lacework of pavé-set diamonds. The iconic bow
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

【Jādora】Type A Golden Jadeite Akoya Pearl Diamond Earrings
Located in New York, NY
grace, while diamonds trace a subtle rhythm of light. A refined fusion of Eastern artistry and timeless
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Jade, Diamond, Pearl, 18k Gold

【Conchéa】Flame Petal Platinum Conch Pearl Diamond Ring — 1.87ct
Located in New York, NY
highly prized conch pearls. The gem’s smooth olive shape is surrounded by 0.55 carats of white diamonds
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, Platinum

【Vine Symphony】Luxury Baby Akoya Pearl Ring with Diamonds
Located in New York, NY
A dazzling symphony of pearls and diamonds. This luxury Japanese Akoya pearl ring features multiple
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Akoya Pearl Diamond Firework Cluster Ring
Located in New York, NY
. The radiant structure is further highlighted by 0.83 carats of natural SI-quality diamonds, pavé-set
Category

21st Century and Contemporary Japanese Cluster Rings

Materials

Diamond, Pearl, White Gold

【Sculpted Geometry】Aurora Duet Baby Akoya Pearl Diamond Ring
Located in New York, NY
a diamond band flows beneath like a stream of brilliance. Together, they create a jewel of
Category

21st Century and Contemporary Japanese Band Rings

Materials

Diamond, Pearl, 18k Gold

Platinum Diamond Engagement Ring, 950 Round Brilliant Cut .53ctw
Located in Greensboro, NC
: Natural Diamond Solitaire Carat: .33ct Cut: Round Brilliant Color: E Clarity: I1 Diameter: 4.3mm
Category

20th Century More Rings

Materials

Diamond, Platinum

【Crown Radiance】Aurora Bow Wreath Tahitian Akoya Pearl Diamond Earrings
Located in New York, NY
Tahitian pearl, glowing with celestial luster. Framed by a wreath of diamonds and crowned by a pure Akoya
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Black Pearl, Platinum

【Conchéa】Flamingo Pink Conch Pearl Diamond Cluster Earrings — 6.36ct
Located in New York, NY
2.29 carats of brilliant-cut diamonds in 18K white gold, the silhouette evokes timeless glamour. These
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Aurora South Sea Pearl Diamond Floral Platinum Bangle
Located in New York, NY
is framed by a cluster of petal-like diamonds that seem to blossom delicately across the wrist
Category

21st Century and Contemporary Japanese Cuff Bracelets

Materials

Diamond, South Sea Pearl, Platinum

【Petite Signature】 Aurora 8–8.5mm Akoya Pearl Diamond Line Earrings
Located in New York, NY
diamonds (0.12ct total), set in 18k yellow gold. Delicate yet radiant, this design bridges classic grace
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Pearl, Diamond, 18k Gold

Victorian style bangle studded with natural diamonds in gold and silver
Located in Bangkok,, TH
. The diamond polkis set at the centre flower motifs are natural diamonds which are uncut and shaped in
Category

2010s Indian Victorian Bangles

Materials

Diamond, 18k Gold, Silver

【Crown Radiance】Aurora Twin Tassel Akoya Pearl Diamond Earrings
Located in New York, NY
of the pearls contrasts beautifully with the clean geometry of the diamond-set triangular caps
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

【Lustre Arc】Aurora Silken Loop Akoya Pearl Diamond Earrings
Located in New York, NY
graceful double arc of pavé-set diamonds that loop delicately around luminous 8–8.5mm pearls. The soft
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

【Sculpted Geometry】Aurora Baby Akoya Pearl Diamond Wave Earrings
Located in New York, NY
pearls." The pearls are meticulously arranged in a tight, tilted diamond formation, creating a striking
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Spray Aurora Akoya Pearl Diamond Occasion Earrings
Located in New York, NY
natural diamonds sparkles like the explosive heart of a firework, all set in luxurious 18K white gold. The
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Cascade Akoya Freshwater Pearl Diamond Tassel Earrings
Located in New York, NY
nearly a carat of fine pavé diamonds, the design balances architectural elegance with fluid grace — ideal
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Snowflake Cluster Akoya Pearl Diamond Statement Earrings
Located in New York, NY
Akoya pearls interspersed with sparkling natural diamonds, all elegantly set in 18K white gold
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Silken Ribbon Aurora Akoya Pearl Diamond Bracelet
Located in New York, NY
white gold diamond chain, adorned with 2.10 carats of meticulously set diamonds. A dazzling diamond
Category

21st Century and Contemporary Japanese Beaded Bracelets

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Radiant Halo Baby Akoya Pearl Diamond Earrings
Located in New York, NY
2.1 carats of meticulously cut diamonds, forming a radiant crescent that captures the brilliance of
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Teardrop Cascade Aurora Akoya Pearl Diamond Earrings
Located in New York, NY
pearls arranged along a sculptural diamond-pavé frame. The layered silhouette adds volume and rhythm
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Aurora Orbit Akoya Pearl Baguette Diamond Earrings
Located in New York, NY
diamonds, precision-set to form a seamless halo of reflective light. Crafted in solid 18K white gold, this
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, White Gold

【Sculpted Geometry】Aurora Raindance Baby Akoya Pearl Diamond Earrings
Located in New York, NY
diamonds. The staggered spacing of each element evokes the soft cadence of falling rain, creating a
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

Antique Pearl and Diamond Ring of Gold and Platinum
Located in Lewisburg, PA
pearl with high luster encircled by a halo of glittering old European cut diamonds. The diamonds are set
Category

Antique Early 1900s Edwardian Fashion Rings

Materials

Diamond, Pearl, Gold, Platinum

【Crown Radiance】PSL Certified Rose Akoya Pearl Diamond Double-Strand Necklace
Located in New York, NY
delicate pink overtones. The 18K gold clasp is crowned with a diamond cluster and petite 3–4mm pearls
Category

21st Century and Contemporary Japanese Multi-Strand Necklaces

Materials

Diamond, Pearl, 18k Gold

【Sculpted Geometry 】Golden South Sea Pearl Diamond Pendant
Located in New York, NY
framed by a diamond-paved arc of 18k gold, creating balance and modern grace. Sleek and refined, this
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

【Crown Radiance】Ribbon Cascade AAA Akoya Pearl Diamond Earrings
Located in New York, NY
18K white gold and set with shimmering natural diamonds, evokes the charm of a beautifully wrapped
Category

21st Century and Contemporary Japanese Dangle Earrings

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Aurora Teardrop Aurora Akoya Pearl Diamond Earrings
Located in New York, NY
. Surrounding the pearl is a flowing diamond framework, crafted in a teardrop silhouette that evokes both
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, White Gold

【Sculpted Geometry】Convertible Celestial Starburst Akoya Pearl Diamond Earrings
Located in New York, NY
natural diamonds, the design captures a sense of celestial elegance. The earrings are cleverly convertible
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, White Gold

Estate 14k and Diamond Anchor Link Ring
Located in Narberth, PA
rectangular links that are adorned with small bead-set diamonds. This common link dates back to the Victorian
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

【Crown Radiance】Golden South Sea Pearl Diamond Pendant
Located in New York, NY
luster, is crowned by an intricate diamond fan that unfurls like a royal crest. A masterpiece of sculpted
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

【Conchéa】Natural Conch Pearl Diamond Ring — Flamingo Pink Flame Pattern
Located in New York, NY
collector’s treasure. The pearl is set in platinum (Pt950) within a double halo of brilliant-cut diamonds
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, Platinum

【Vine Symphony】Diamond Blossom Aurora Akoya Pearl Drop Earrings
Located in New York, NY
the pearls are sculpted diamond sprays in a combination of brilliant cuts, evoking petals caught mid
Category

21st Century and Contemporary Japanese Dangle Earrings

Materials

Diamond, Pearl, White Gold

18k Yellow Gold Pearl Diamond Cts 5.87 Bracelet
Located in Hong Kong, HK
This pearl and diamond bracelet wraps moonlit silk around your wrist. Smooth 9.2 mm pearl beads
Category

2010s Hong Kong Contemporary Modern Bracelets

Materials

Diamond, Pearl, Yellow Gold

【Sculpted Geometry】Architectural South Sea Pearl Diamond Pendant
Located in New York, NY
and accented with 0.20 ct of natural SI quality diamonds, the design brings together precision and
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, White Gold

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

Uncut Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate uncut diamond for your needs in our varied inventory. Frequently made of Gold, Yellow Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 463 vintage or 312 modern creation for a more contemporary example of these cherished accessories. Finding the perfect uncut diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th 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. There have been many well-made iterations of the classic uncut diamond over the years, but those made by Meghna Jewels, Vishal Jewels and SCALA GIOIELLI are often thought to be among the most beautiful. See these pages for an uncut iteration of this accessory, while there are also oval cut cut and cabochon cut versions available here, too. If you’re browsing our inventory for an uncut 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 Uncut Diamond?

On average, an uncut diamond at 1stDibs sells for $1,200, while they’re typically $144 on the low end and $750,000 for the highest priced versions of this item.

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 Uncut Diamond
  • 1stDibs ExpertFebruary 1, 2024
    Yes, an uncut diamond is a real diamond. However, it may not look much like the diamonds that you're accustomed to seeing set in jewelry. Uncut means that a diamond is in its raw form. Most jewelry features diamonds that have facets cut into their surfaces, and jewelry makers polish the stones to enhance their appearance. Shop a variety of diamond jewelry on 1stDibs.