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【Vine Symphony】Floral-Crown Aurora Tahitian Pearl Diamond Platinum Ring
Located in New York, NY
-cut diamonds, forming a refined and intricate design reminiscent of a floral motif. The diamonds are
Category

21st Century and Contemporary Japanese Engagement Rings

Materials

Diamond, Black Pearl, Platinum

【Sculpted Geometry】White South Sea Pearl Diamond Classic Ring
Located in New York, NY
delicate diamond pavé. Balancing purity and sophistication, this ring is a versatile treasure for both
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, South Sea Pearl, White Gold

【Crown Radiance】Azure Clover - Baby Akoya Pearl Turquoise Diamond Earrings
Located in New York, NY
, natural crescent-shaped turquoise (2.45 carats total), and brilliant white diamonds (1.12 carats total
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Pearl, Turquoise, 18k Gold

【Crown Radiance】Aurora 12–13mm White South Sea Pearl Diamond Pendant
Located in New York, NY
sculptural bail — crafted in 18K white gold and accented with 0.10ct fine diamonds — adds a subtle brilliance
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, White Gold

【Crown Radiance】Tassel Bloom Akoya Pearl Emerald Diamond Evening Earrings
Located in New York, NY
, the earrings are adorned with 1.05 carats of vibrant emeralds and brilliant diamonds, adding a touch
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Emerald, Pearl, White Gold

Victorian Art-Deco Style Tennis Polki Diamond Necklace
By Gems Paradise
Located in Jaipur, IN
Victorian Art-Deco Style Tennis Polki Diamond Necklace This Victorian period art-deco style
Category

2010s Indian Art Deco Link Necklaces

Materials

Diamond, 14k Gold, Silver

【 Sculpted Geometry】Art Deco Aquamarine Aurora Akoya Pearl Diamond Necklace
Located in New York, NY
a 2.78-carat aquamarine at its center, surrounded by a halo of 0.42 carats of diamonds. The emerald
Category

21st Century and Contemporary Japanese Necklace Enhancers

Materials

Diamond, Pearl, Aquamarine, White Gold

【Crown Radiance】Imperial Teardrop Baby Akoya Pearl Emerald Diamond Earrings
Located in New York, NY
. Framed by 1.7 carats of sparkling diamonds, set in 18K white gold, these earrings radiate brilliance
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Emerald, Pearl, White Gold

【Crown Radiance】PSL Phoenix Certified South Sea Pearl Diamond Pendant Necklace
Located in New York, NY
fine diamonds, set in solid 18K white gold, creating a refined geometric silhouette characteristic of
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, White Gold

【Crown Radiance】Noir Bloom Aurora Tahitian Pearl Diamond Petal Earrings
Located in New York, NY
pearl is a lace-like bloom of diamond petals, meticulously crafted in a dual-metal composition of 18k
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Black Pearl, White Gold

2.28 Carat Diamond Sunburst Dangle Earrings in Art-Deco Style
By Gems Paradise
Located in Jaipur, IN
-deco style, this classic pair is magnificent. Featuring uncut Polki diamonds, this extraordinary
Category

2010s Indian Art Deco Drop Earrings

Materials

Diamond, 14k Gold, Silver

50.48 Carat Fancy Diamond 14 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
natural diamonds. The rough diamonds are covered in a surface of light-reflecting facets. FOLLOW MEGHNA
Category

21st Century and Contemporary Unknown Modern Dangle Earrings

Materials

Diamond, Gold, 14k Gold

16.1 Carat Fancy Diamond 18 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These stunning earrings are handmade from 18-karat gold and 16.1 carats fancy diamonds. FOLLOW
Category

21st Century and Contemporary Unknown Contemporary Dangle Earrings

Materials

Diamond, Brown Diamond, 18k Gold, Gold

【Lustre Arc】Celeste Line Akoya Pearl Diamond Ring in 18K White Gold
Located in New York, NY
Akoya pearl in a sleek diamond-accented band. Handcrafted in 18K white gold (3.6 g), the design centers
Category

21st Century and Contemporary Japanese Band Rings

Materials

Diamond, Pearl, White Gold

22K gold Mughal natural ruby studs inlaid with diamonds and gold
Located in Bangkok,, TH
Jaipur, India. The carvings are inlaid with 24K gold and diamonds forming a flower motif with gold
Category

Early 2000s Indian Stud Earrings

Materials

Diamond, Ruby, 22k Gold

【Lustre Arc】Akoya Rose Overtone Pearl Diamond Ring in 18K White Gold
Located in New York, NY
with the brilliance of diamonds in a modern double-band design. Handcrafted in 18K white gold (3.2 g
Category

21st Century and Contemporary Japanese Band Rings

Materials

Pearl, Diamond, White Gold

Mughal Gold Diamond polki crocodile bangle in 22K gold with enamel
Located in Bangkok,, TH
-shaped faceted and table-cut diamonds are set across this bangle which are setted with 24K pure gold
Category

Early 2000s Indian Retro Bracelets

Materials

Diamond, 22k Gold, Enamel

18k Yellow Gold South Sea Baroque Pearl Diamond Ear Clips
Located in Hong Kong, HK
diamonds. These 28 mm earclips in 18K yellow gold radiate warmth and elegance. The pearls, born in the
Category

2010s Hong Kong Contemporary Clip-on Earrings

Materials

Diamond, Pearl, Yellow Gold

1.05ct Open Heart Natural Diamonds Necklace 14 Karat
Located in New York, NY
Loves & Sparkles. 1.05ct. Natural diamonds heart necklace. Full cut and Brilliant H-color, Vs-2
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

【Sculpted Geometry】Aurora Arc Diamond South Sea Pearl Earrings
Located in New York, NY
graceful arcs of pavé-set diamonds. Crafted in 18K white gold, the refined silhouette delivers effortless
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, South Sea Pearl, White Gold

White Gold Italian Pearl Pave Diamond Ring Size US 6.5
Located in New York, NY
White gold, pearl, and pave diamond Italian ring. 1.5" width, 0.75" length.
Category

21st Century and Contemporary Italian Cocktail Rings

Materials

Diamond, Pearl, White Gold

【Sculpted Geometry】Orbit Glow Tahitian Pearl and Diamond Statement Studs
Located in New York, NY
pearls set at the center of diamond-encrusted elliptical halos. The sleek curves and precise pavé evoke
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, Black Pearl, White Gold

【Vine Symphony】Convertible Aurora Bloom South Sea Pearl Diamond Earrings
Located in New York, NY
symbolic clover design. The clover, encrusted with 1.5 carats of dazzling white diamonds, represents good
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, South Sea Pearl, Platinum

Full Fire Australian Opal with Diamond Halo Platinum Engagement Ring 7g V1159
Located in Osprey, FL
♥ Full of Fire Australian Opal with Diamond Halo Platinum Engagement Ring 7g V1159 ♥ This is a
Category

2010s American Engagement Rings

Materials

Diamond, Opal, Platinum

【Sculpted Geometry】Balance Line Akoya Pearl Diamond Ring in 18K White Gold
Located in New York, NY
, glowing with timeless elegance. At the center, 0.20 ct of SI quality natural diamonds accent the design
Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, White Gold

2.42ctw Three-Row Burma Ruby and Diamond Platinum Band 8g+ R6741
Located in Osprey, FL
♥ .42ctw Three-Row Ruby and Diamond Platinum Band 8g+ R6741 ♥ The item measures 10mm in length
Category

2010s American Fashion Rings

Materials

Diamond, Ruby, Platinum

3.10 Carat Diamond Polky Pendant Necklace in 18 Karat Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
3.10 Carat Diamond Polky Pendant Necklace in 18 Karat Gold 18kt Gold Diamond 3.10 Carat Custom
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold

1 Pc Pave Diamond Cross Oval Charm Pendant 925 Sterling Silver Small charm NS4
Located in Chicago, IL
1 Pc Pave Diamond Cross Oval Charm Pendant 925 Sterling Silver Small charm NS4 Personalized
Category

2010s Indian Art Deco Charm Bracelets

Materials

Diamond, Silver, Sterling Silver

【Conchéa】Flame Conch Pearl Pendant Necklace Set w/ Akoya Pearl Diamond — 3.1ct
Located in New York, NY
collectors and connoisseurs alike. The conch pearl is framed in a refined diamond drop silhouette, set with
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

【Vine Symphony】Convertible Petal Lace Tahitian Pearl Diamond Pendant Brooch
Located in New York, NY
openwork floral design adorned with 1.35 carats of brilliant diamonds. The delicately sculpted petals, set
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Black Pearl, White Gold

【Sculpted Geometry】Aurora Arch Diamond South Sea Pearl Earrings
Located in New York, NY
classic luxury. The luminous pearls are paired with diamond-encrusted arcs and triangular-cut diamond
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

South Sea Pearl, Diamond, White Gold

24K gold Meteorite stone (tektite) necklace with pearl diamond Indian necklace
Located in Bangkok,, TH
collection of 9 such extraordinary pieces, each piece has been inlaid in 24K gold and studded with a diamond
Category

Early 2000s Indian Beaded Necklaces

Materials

Diamond, Pearl, 24k Gold

22K gold Mughal Indian peacock necklace with diamond polki, enamel and south sea
Located in Bangkok,, TH
the piece. The piece contains nearly 45 gms of gold and has nearly 3 cts diamond polki with nearly
Category

2010s Indian Chain Necklaces

Materials

Diamond, 22k Gold, Enamel

21.42 Carat Fancy Diamond 18 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These stunning earrings are handmade from 18-karat gold and 21.42 carats fancy diamonds. FOLLOW
Category

21st Century and Contemporary Unknown Modern Dangle Earrings

Materials

Diamond, Gold, 18k Gold

35.28 Carat Fancy Diamond 18 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
natural diamonds. The rough diamonds are covered in a surface of light-reflecting facets. FOLLOW MEGHNA
Category

21st Century and Contemporary Unknown Modern Dangle Earrings

Materials

Diamond, Gold, 18k Gold

【Crown Radiance】Emerald Tassel Akoya Pearl Diamond Earrings
Located in New York, NY
diamonds, adding a touch of elegance and sophistication. With a total length of 8cm, these earrings make a
Category

21st Century and Contemporary Japanese Chandelier Earrings

Materials

Diamond, Pearl, Freshwater Pearl, Emerald, White Gold

【Lustre Arc】Celestial Crest Aurora Tahitian Pearl Diamond Ring
Located in New York, NY
with 0.86 carats of brilliant diamonds, creating a dazzling contrast against the pearl’s deep, luminous
Category

21st Century and Contemporary Japanese Solitaire Rings

Materials

Diamond, Black Pearl, White Gold

【Lustre Arc】Classic Pavé Aurora Tahitian Pearl Diamond Ring
Located in New York, NY
, meticulously encrusted with brilliant diamonds, adding a touch of refined brilliance. The graceful curvature of
Category

21st Century and Contemporary Japanese Solitaire Rings

Materials

Diamond, Black Pearl, White Gold

【Sculpted Geometry】Aurora Twin South Sea Pearl Diamond Bangle
Located in New York, NY
openwork design is gracefully adorned with 0.95 carats of dazzling diamonds, creating an interplay of
Category

21st Century and Contemporary Japanese Cuff Bracelets

Materials

Diamond, South Sea Pearl, White Gold

Lucea New York Icy Diamond and Pearl Earrings
By Lucea New York
Located in New York, NY
Life in color Collection Natural Pearl with icy Diamonds Dangle earrings set in blackened Sterling
Category

2010s Indian Contemporary Dangle Earrings

Materials

Diamond, Pearl, Silver, Sterling Silver

【Lustre Arc】Aurora Tidecurve South Sea Pearl Diamond Earrings
Located in New York, NY
delicately embraced by fluid diamond-set curves. The design evokes the swirl of ocean tides or celestial
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, South Sea Pearl, White Gold

Scapolite Cat s Eye, Orange Sapphire and Diamond Earrings set in 18K Gold
Located in Bangkok, TH
Scapolite Cat's Eye 10.75 carats, Orange Sapphire 6.97 carats and Diamond 0.22 carat Earrings set
Category

2010s Thai Contemporary Lever-Back Earrings

Materials

Diamond, Sapphire, 18k Gold

Vintage 18k White Gold Tahitian Black Pearl and Diamond Ring
Located in New York, NY
is in excellent condition and exudes sophistication. Weight: 6.2 grams Stone: Irradiated Diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Pearl, 18k Gold

【Sculpted Geometry】Regal Frame Diamond South Sea Pearl Earrings
Located in New York, NY
seamless combination of baguette and round brilliant diamonds. Set in 18K white gold, their architectural
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, South Sea Pearl, White Gold

【Crown Radiance】Aurora Scroll South Sea Pearl Diamond Earrings
Located in New York, NY
South Sea pearls suspended beneath intricate diamond scroll motifs. The delicately sculpted curves
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, South Sea Pearl, White Gold

azurite Diamond Cabochon Necklace, azurite 925 Silver Pendant 3
Located in Chicago, IL
azurite Diamond Cabochon Necklace, azurite 925 Silver Pendant Cabochon Necklace, Pietersite 925
Category

2010s Indian Art Deco Pendant Necklaces

Materials

Diamond, Silver, Sterling Silver

【Crown Radiance】Sunburst Aurora South Sea Pearl Diamond Earrings
Located in New York, NY
is a dynamic sunburst of natural diamonds, totaling nearly 1 carat, delicately set in 18K white gold
Category

21st Century and Contemporary Japanese Stud Earrings

Materials

Diamond, South Sea Pearl, White Gold

Slice Diamond 18 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring is meticulously crafted from 18-karat yellow gold. It is hand set in .40 carats diamonds
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Gold

【Lustre Arc】Curve Aurora South Sea Pearl Diamond Earrings
Located in New York, NY
with pave-set diamonds, while the other flows in a clean, unbroken arc—an asymmetrical design that
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

South Sea Pearl, Diamond, White Gold

Slice Diamond 18 Karat Gold Engagement Ring
By Meghna Jewels
Located in Hoffman Estate, IL
diamonds. The ring is a size 7 and may be resized to larger or smaller upon request. FOLLOW MEGHNA
Category

21st Century and Contemporary Unknown Modern Bridal Rings

Materials

Diamond, Gold, 18k Gold

【Vine Symphony】Leafline Diamond Aurora South Sea Pearl Earrings
Located in New York, NY
-inspired design. Featuring sparkling pavé diamonds intricately set into a tree branch and leaf motif, the
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, South Sea Pearl, White Gold

Fancy Slice Diamond 18 Karat Gold Engagement Ring
By Meghna Jewels
Located in Hoffman Estate, IL
diamonds. The ring is a size 7 and may be resized to larger or smaller upon request. FOLLOW MEGHNA
Category

21st Century and Contemporary Unknown Modern Wedding Rings

Materials

Diamond, Gold, 18k Gold

Fancy Slice Diamond 18 Karat Gold Engagement Ring
By Meghna Jewels
Located in Hoffman Estate, IL
diamonds. The ring is a size 7 and may be resized to larger or smaller upon request. FOLLOW MEGHNA
Category

21st Century and Contemporary Unknown Modern Bridal Rings

Materials

Diamond, Gold, 18k Gold

18 Karat Gold Fancy Slice Diamond Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These stud earrings features a fancy natural slice diamond in center and surrounded with sparkling
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, 18k Gold, Gold

Fancy Diamond 18 Karat Gold Clover Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These beautiful Clover fancy diamond stud earrings are hand made in 18 karat gold and set with 1.98
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, 18k Gold, Gold

Fancy Slice Diamond 18 Karat Gold Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These beautiful stud earrings features a fancy slice diamond in center and illuminated with
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, 18k Gold, Gold

Large Tahitian Silver Grey Pearl Diamond Platinum Vintage Ring
Located in US
Vintage exquisite estate large silver grey Tahitian pearl and diamond ring. 11.3mm natural color
Category

21st Century and Contemporary Unknown Art Nouveau Dome Rings

Materials

Diamond, Cultured Pearl, Pearl, Platinum

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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.