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Natural 2.64 cts blue sapphire band ring 18k gold
Located in New York, NY
: Natural ✦ Ring Width : 4.70 MM ✦ Gemstone Size : 2.50x2.50 MM ✦ Gemstone Shape : Princess cut ✦ Number of
Category

2010s Indian Band Rings

Materials

Blue Sapphire, 18k Gold

New Semi-Mount Halo Engagement Ring Wedding Band, 18k Gold 2.35ctw
Located in Greensboro, NC
. These rings are a size 6 3/4 - 7, but they can be re-sized up 2 sizes for a $50 fee each or down 1 size
Category

Late 20th Century Unknown Bridal Rings

Materials

18k Gold

14K White Gold 1 1/3 Carat Diamond Sparkling Shapes Pendant Necklace
Located in New York, NY
and baguette cut diamonds, totaling over one carat, come together, creating a unique shape sure to get
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

9.86 Carats Natural Diamonds Princess Shape Ruby Floral Earrings 18K Yellow Gold
Located in New Delhi, Delhi
carats of round brilliant-cut diamonds, all set in 18K yellow gold. Adorn yourself with these to become
Category

21st Century and Contemporary Italian Art Deco Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

10K White Gold 1/3 Cttw Diamond Double Triangle Pendant Necklace
Located in New York, NY
: Total 44 Diamond includes 19 Round and 25 Princess-Cut Diamonds Diamond Color: H-I Diamond Clarity: SI1
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 10k Gold, White Gold

0.93 Carat Heart Shaped Diamond Necklace
Located in London, GB
impressive 0.93ct love heart shaped diamond in a 3 clawed setting. This bright principle stone hangs from an
Category

20th Century Pendant Necklaces

Materials

Agate, Citrine, Diamond, Gold, White Gold

14k White Gold 1 1/3 Cttw Diamond Sparkling Shapes Pendant Necklace
Located in New York, NY
and baguette cut diamonds, totaling over one carat, come together, creating a unique shape sure to get
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Diamond, White Diamond, White Gold

Natural 7Ct Ruby 2 Ct Diamond Necklace 18 Karat Yellow Gold with Ring 68 Grams
Located in New York, NY
Karat gold 68 grams. Ring has 3 princess cut rubies ring size is very small , only 3 but can be altered
Category

2010s Choker Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Italian 18K Gold Diamond Drop Pendant Necklace
Located in Queens, NY
Italian 18K White Gold Diamond Drop Pendant Necklace, featuring ten princess cut and sixty round
Category

21st Century and Contemporary Italian Contemporary Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Vintage 6.49ct Sapphire 5.82ct Diamond 18k Yellow Gold Jewelry Set
Located in Jesmond, Newcastle Upon Tyne
flanked with eight impressive channel set princess cut diamonds, in a linear formation. The plain ring
Category

Late 20th Century Retro Bracelets

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

14K White Gold 1 1/3 Carat Princess and Baguette-Cut Diamond Ring
Located in New York, NY
This beautiful 14 karat white gold overlay ring has princess and baguette shaped diamonds set up in
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

White Diamond, Diamond, White Gold, 14k Gold

10K Yellow Gold 1.0 Carat Princess-Cut Diamond Three Stone Band Ring
Located in New York, NY
diamonds pring set in warm 10k Yellow Gold. The 3 princess cut diamonds add up to a stunning 1 carat
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Georgios Collections 18 Karat Yellow Gold Diamond Multi-Color Sapphire Band Ring
By Georgios Collections Inc
Located in Astoria, NY
Princess Cut natural Sapphires a total weight of 3.17 Carat and 0.40 Carat Brilliant Cut White Diamonds
Category

21st Century and Contemporary Greek Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Yellow Sapphire, Green...

GIA Sapphire Diamond Certified 18K No Heat Ceylon Blue Fine Huge Ring 12.04 Cts!
Located in Sylvania, GA
UNHEATED SAPPHIRE DIAMOND ANTIQUE RING & BOX! HUGE 9.52 CARAT BRILLIANT ROYAL BLUE GIA CERTIFIED RARE NO
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

0.15 Carat Princess Cut Diamond Cathedral Engagement Ring
Located in Sherman Oaks, CA
.) Approximate weight = 0.16 ct Graded in the setting Clarity: SI-3 Color: H Two prong set princess cut diamonds
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 14k Gold

Princess Cut 3 Carats Diamond Eternity 950 Platinum Band
Located in Tarzana, CA
Band with full circle of of princess diamonds. Eternity wedding band, platinum 950, quality of
Category

21st Century and Contemporary American Romantic Engagement Rings

Materials

Diamond, Platinum

Fancy Yellow 1.30 carat Princess Cut Diamond 3 Stone 18k Gold Engagement Ring
Located in Sherman Oaks, CA
". Containing: One Prong Set Princess Shaped Cut Diamond Measuring 5.10 x 5.00 x 3.55 mm (depth est
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

1.26 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
. Condition is good. Identified with markings of "18K". Containing: One prong set princess cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

2.07 Carat Princess Cut Diamond 18 Karat White Gold 3-Stone Engagement Ring
Located in Sherman Oaks, CA
set princess cut diamond measuring 6.60 x 5.50 x 3.71 mm approximate weight of 1.07ct. Graded in the
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.70 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
"18KT. Containing: One prong set princess cut diamond measuring 5.50 x 5.20 x 3.90 mm approximate weight
Category

Late 20th Century Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 3 Carat D VS1 Princess Diamond Engagement Ring "Catherine"
Located in New York, NY
Immerse yourself in a tale of royal elegance with the "Catherine" diamond engagement ring, a
Category

2010s American Modern Engagement Rings

Materials

Diamond

1.25 Carat 3 Stone Emerald Cut Diamond Engagement Ring with Channel Princess Cut
Located in Los Angeles, CA
Three stone emerald diamond engagement Ring on prong setting. Center diamond is 0.50 Carats
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

Jeff Cooper Platinum Princess Cut 3-Stone Diamond Engagement Ring Size 6
By Jeff Cooper
Located in Sherman Oaks, CA
Jeff Cooper Platinum Princess Cut 3 Stone Diamond Engagement Ring Princess Cut Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

3 Carat Oval Kunzite and Princess Diamond Ring
Located in Aliso Viejo, CA
shank of this ring has twenty-four princess cut diamonds. These diamonds have the color and clarity of
Category

1990s American Modern Cocktail Rings

Materials

Diamond, Kunzite, 14k Gold, Rose Gold, White Gold

0.25 Carat Oval Round Princess cut Diamonds Alternative Engagement Ring
By Hi June Parker
Located in New York, NY
New contemporary diamond cluster ring with three different shapes of diamonds. Why settle for one
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

18 Carat White Gold Ring part with an 0.53 Carat Princess Cut Diamond Diamonds
By Puck Eigenmann
Located in Den Haag, Zuid Holland
a 0.53ct princess cut diamond color F and clarity VVS and is strengthend by the entourage of 28
Category

21st Century and Contemporary Dutch Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.58ctw Princess Diamond Platinum 3 Stone Ring
Located in Fuquay Varina, NC
ring is loaded with all things fairytale with 1.58ctw princess cut diamonds in VVS-VS clarity set in
Category

Late 20th Century Unknown Three-Stone Rings

Materials

Diamond, Platinum

Princess Cut Diamond Engagement Ring 4.2 Carat H-SI1 GIA Certfied
Located in Aliso Viejo, CA
ring has a gorgeous GIA certified H-SI1 3 carat Princess Cut in the center. The center stone is set in
Category

2010s American Modern Engagement Rings

Materials

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

Princess Cut Sapphire and Diamond Band Ring in 18 Carat White Gold
By Cartmer
Located in Sydney, AU
Princess Cut Sapphire and Diamond Band Ring in 18 Carat White Gold by Cartmer Jewellery Size L-M
Category

2010s Australian Band Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

2.50 Carat Princess Cut Plaque Ring in Yellow Gold
Located in Sherman Oaks, CA
Gorgeous Plaque Diamond Ring Features 30 Invisible Set Princess Cut Stones in Plaque Arrangement
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Yellow Gold

GIA Certified 2.00 Carat Princess Cut G VS2 Diamond 14 Karat White Gold Ring
Located in New York, NY
Incredible Deal on GIA Certified 2.00 Carat Princess Cut, G Color, VS1 Clarity Diamond. 14 Karat
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

1.39 Carat Princess Cut Diamond 14 Karat White Gold Ring with AIG-Certified
Located in Sherman Oaks, CA
Gorgeous 14k White Gold Engagement Ring Solitare Princess Cut Engagement Ring w/ Accent Diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold

Leo Princess Cut Center Ring in Round Diamond Mounting 1.54 Carat 18 Karat
Located in Daytona Beach, FL
Women's diamond engagement ring consisting of .98 carat Leo princess cut center and round diamonds
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, 18k Gold

3 Carat Princess Cut Eternity Band F-G Color VS1 Clarity 14k Gold
Located in Los Angeles, CA
carats. A shimmering spectacle of channel set princess cut plus round cut diamonds are pave set for a
Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold

Natural Argyle Certified Pink and White Diamond Princess Cut Engagement Ring
Located in Sydney, NSW
Fit for a princess! Fabulous 3 stone pink and white Princess cut diamond ring. Handmade in 18ct
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold

Rose Gold Double Band Princess Cut Diamond Ring
By Geiss Sons
Located in Spartanburg, SC
14K rose gold double band contains 3 princess cut diamonds weighing combined 0.67 carat, G color
Category

1990s American Three-Stone Rings

Materials

Diamond, 14k Gold

1.5 Carat Princess Diamond Plaque Band Ring in White Gold
Located in Sherman Oaks, CA
Gorgeous 14k White Gold Band Ring Features Plaque of Invisible Set Princess Cut Stones Total
Category

Early 2000s American Modern Band Rings

Materials

Diamond, 14k Gold

8.13 CT T.W Princess Trillion Cut EGL Certified Diamond 3 Stone 18KT Gold Ring
Located in Los Angeles, CA
Introducing the EGL Certified 7.02 Carat Princess and Trillion Cut Diamond 3 Stone Ring in 18KT
Category

20th Century North American Three-Stone Rings

Materials

Diamond, Gold, 18k Gold

Cober Travel in Color with Tourmaline Princess-cut Brilliant-cut Diamonds Ring
By Vincent Cober
Located in OSS, NH
Tourmaline and princess-cut & Brilliant-cut Diamonds Ring Cober Jewellery Discover the Exquisite Handmade
Category

2010s Dutch Contemporary Cocktail Rings

Materials

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

Platinum 3 Ct Princess Cut Natural Diamond Eternity Band F-G Color VS1 Clarity
Located in Los Angeles, CA
carats. A shimmering spectacle of channel set princess cut plus round cut diamonds are pave set for a
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Contemporary Channel Set Princess Cut Diamond 18 Carat Yellow Gold Grooved Ring
Located in Hamilton, AU
with other beloved gems and jewels. The Lara Ring Gem Details The princess cut diamonds are estimated
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Princess Morganite Diamond Cluster Ring
Located in New York, NY
natural princess cut morganite center stone, surrounded by natural white diamonds. Available in 14 karat
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Morganite, Diamond, 14k Gold

Cober Jewellery with Princess Cut Diamond Modern Engagement Ring Total Handmade
By Vincent Cober
Located in OSS, NH
Cut Diamond Modern Engagement Ring Total Handmade Modern engagement ring made of 14 carat yellow gold
Category

2010s Dutch Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Marquise and Princess Cut Diamond Gold Illusion Ring
Located in Hong Kong, HK
the illusion of one large diamond. Surrounded by brilliant cut diamonds on the face of the ring and 3
Category

2010s Hong Kong Modern Cluster Rings

Materials

Diamond, 18k Gold, White Gold

18K Yellow Gold 1.50 Princess Cut Diamonds retro Tank Ring
Located in Paris, FR
Fine yellow gold tank ring set with three princess cut diamonds. Estimated weight of the 3
Category

Vintage 1940s French Retro Three-Stone Rings

Materials

Diamond, Yellow Gold

Cober “Attached” with one 0.14 Ct. Princess-cut Diamond (F/VVS) Ring Handmade
By Vincent Cober
Located in OSS, NH
“Attached” with one 0.14 Ct. Princess-cut Diamond (F/VVS) Ring Handmade Handmade 14K yellow gold ring with
Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

18k Gold 3 Ct Princess Cut Natural Diamond Eternity Band F-G Color VS1 Clarity
Located in Los Angeles, CA
carats. A shimmering spectacle of channel set princess cut plus round cut diamonds are pave set for a
Category

2010s American Modern Band Rings

Materials

Diamond, 18k Gold

Marcel Salloum V-Shaped Canary Yellow Princess Cut Diamond Ring in Platinum
By Marcel Salloum
Located in London, London
rings or worn as a wedding ring against an engagement ring. The diamonds are natural and treated in
Category

2010s British Contemporary Wedding Rings

Materials

Yellow Diamond, Platinum

Cober Ibiza “Princess” set with Diamonds Made of 14 Carat fairtrade Gold Ring
By Vincent Cober
Located in OSS, NH
ct. beautiful Princess-cut Diamond. Made in 14K fairtrade gold. Cober designs exclusive wedding rings
Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, Gold, Yellow Gold

3.09 Carat T.W. Natural Mined Princess Cut 3 Stone GIA Certified Platinum Ring
Located in Los Angeles, CA
3.09 Carat T.W. Natural Mined Princess Cut 3 Stone GIA Certified Platinum Ring Description
Category

21st Century and Contemporary North American Art Deco Three-Stone Rings

Materials

Platinum

Princess Cut Diamond Sapphire Ring in 18k White Gold
Located in Surfside, FL
diamonds set in 18k . Length 16 inches. Square emerald cut sapphire and princess cut diamond ring in 18k
Category

20th Century Engagement Rings

Materials

White Gold

0.56 Carat Princess Cut Solitaire Wedding Set with Accent Stones in Platinum
Located in Sherman Oaks, CA
Gorgeous Platinum Wedding Ring Set Features 0.56 Carat Princess Cut Solitaire Stone in Prong
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, Platinum

Vintage 0.55 Carat Diamond and Yellow Gold 3-Stone Ring
Located in Miami, FL
Metal: 18K yellow gold. 0.55 carat diamonds. Princess cut. VS clarity and G color. 100% natural
Category

21st Century and Contemporary Art Deco Three-Stone Rings

Materials

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

Princess Cut Diamond Yellow Gold Eternity Band
Located in Surfside, FL
Princess cut Diamond Eternity (3/4) band in 18K yellow gold. Princess cut diamonds total approx
Category

21st Century and Contemporary Band Rings

Materials

18k Gold, Yellow Gold

Wide Band with 2 Rows of Princess and 3 Rows of Round Cut Diamonds in White Gold
Located in Naples, FL
Are Raise Above The Rows Of Princess Cut Diamonds. The Ring Weighs 9.7 Grams And The Ring Is .5 Inches
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold

14 Karat Princess Cut SI 1 G color 3.1 Carat Channel Set Eternity Band Size 7
Located in Los Angeles, CA
This simple eternity band crafted in 14 karat yellow gold has 3.1 carats of matching 3 mm princess
Category

Late 20th Century American Band Rings

Materials

Diamond, 14k Gold

Cober set with baguette-cut Diamond of 1.28 Carat and Diamonds White Gold Ring
By Vincent Cober
Located in OSS, NH
baguette-cut Diamond of 1.28 Carat and Diamonds White Gold Ring 18K White Gold Ring with Baguette Cut and
Category

2010s Dutch Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

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3 Carat Princess Cut Diamond Ring For Sale on 1stDibs

You are likely to find exactly the 3 carat princess cut diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from Gold, White Gold and Platinum — can elevate any look. Find an antique version now, or shop for 105 vintage or 576 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 3 carat princess cut diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a 3 carat princess cut diamond ring has been a part of the legacy of many jewelers, but those produced by Mark Broumand, TJD and Roman Malakov are consistently popular. See these pages for a princess cut iteration of this accessory, while there are also round cut cut and baguette cut cut versions available here, too. If you’re browsing our inventory for a 3 carat princess cut diamond ring, 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 3 Carat Princess Cut Diamond Ring?

The price for a 3 carat princess cut diamond ring starts at $495 and tops out at $349,200 with these rings, on average, selling for $5,008.

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.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About 3 Carat Princess Cut Diamond Ring
  • 1stDibs ExpertSeptember 28, 2021
    A princess cut diamond ring is a genre of the diamond cuts often used in engagement rings. Possessing the technical name square modified brilliant, these rings are peculiarly crafted into a square or a rectangle shape, giving it an exquisite look of an inverted pyramid with four beveled sides. Shop a range of antique and vintage princess cut diamond rings on 1stDibs.
  • 1stDibs ExpertNovember 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.