Skip to main content

3 Carat Gia Diamond Ring

18
to
335
2,811
135
560
520
516
95
69
64
28
11
7
7
4
3
2
1
3
63
1,026
2,292
26
55
160
111
32
80
42
79
67
111
3
90
88
61
46
39
2,125
1,253
14
3,392
2,032
1,271
926
687
1,584
3,227
250
633
475
277
598
430
382
342
232
to
Sort By
3 Carat GIA Radiant Cut Diamond Engagement Platinum Ring
By Diamond Scene
Located in New York, NY
A beautiful radiant cut diamond set in a timeless custom made mounting. 3.18 carat center H VS1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

3 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular engagement ring crafted in platinum, showcasing a GIA certified round brilliant cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate G Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke 3.00 carat cushion cut diamond engagement ring with the perfect combination of elegance
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate E Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke ring with one of the best colors and clarity center diamond, 3.00 carat cushion cut
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

GIA Ideal Cut Round Diamond 3 Carat Diamond Ring
By Hearts On Fire
Located in Rome, IT
diamond weights 3 carats plus 0.50 carats of round diamond pave ring set in solid platinum
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3 carat emerald cut diamond ring that will leave you utterly speechless. Prepare to be dazzled by
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 3 Carat Oval Baguette Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
gia certified oval diamond with side baguette diamonds mounted in 18 carats white gold
Category

2010s Italian Modern Engagement Rings

Materials

White Diamond, Diamond, Platinum

GIA Certified Oval Diamond 3 Carat Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
A classic from the italian jewerler Antinori di Sanpietro. An exceptional 3 -carat oval cut diamond
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 3 Carat Oval Baguette Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
gia certified oval diamond with side baguette diamonds mounted in 18 carats white gold
Category

2010s Italian Modern Engagement Rings

Materials

White Diamond, Diamond, Platinum

GIA Certified 3 Carat Round Diamond Ring VVS2
By Antinori Fine Jewels
Located in Rome, IT
3ct GIA certified E Color VVS2 diamond is bright white, exceptionally clean, and displays bright
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
rare beauty and sophistication, boasting an impressive weight of 3 carats. Certified with a color grade
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold

GIA Certified 3 Carat Oval Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
An amazing oval diamond solitaire ring the main stone is I color si1 clarity none fluorescence
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Gia Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
is a resplendent 3-carat diamond, graded with a rare F color and internally flawless clarity by GIA
Category

2010s Italian Modern Engagement Rings

Materials

Emerald, Diamond, White Gold, 18k Gold

GIA Certified 3 Carat Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
VS2 Clarity Emerald cut diamond ring. The ring consists of one emerald cut diamond weighing 3 carat
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 3 Carat Round Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Embrace the unparalleled allure of this exquisite GIA certified 3 carat round cut diamond platinum
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Featured here is a fantastic round cut diamond ring with 3 carat diamond in total. The main stone
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3.05 carat center stone and sophisticated, diamond accented setting with subtle vintage style
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 3 Carat Round Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
diamond encrusted setting, this ring is a head turner! Highlights: - Large 3.05 carat center diamond
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 3 Carat Oval Diamond 18 Carats White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Behold this exquisite Italian masterpiece – a radiant gold ring adorned with a breathtaking 3-carat
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vivid Diamonds 3 Carat Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
weighing approximately 3 carats total, F color, VS clarity. Each diamond was carefully selected, perfectly
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Flawless GIA Certified 3 Carat Asscher Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
3 Carat Asscher cut Diamond shouldered by trapezoid diamonds on a platinum band. Accompanied by Gia
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

I Flawless GIA Certified 3 Carat Oval Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
I FLAWLESS GIA Certified 3 Carat Oval Diamond Solitaire Ring VS2 F color excellent polish and
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Vivid Diamonds GIA Certified 3.82 Carat Pinkish Purple Sapphire Cocktail Ring
By Vivid Diamonds
Located in Miami, FL
diamonds weighing approximately 3 carats total, G color, SI clarity. The shank measures 3 mm, tapering
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

EXCEPTIONAL GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat Emerald Cut Diamond Three Stone Ring VVS2 Clarity H Color
Category

2010s Italian Modern Engagement Rings

Materials

Emerald, White Diamond, Diamond, 14k Gold

3 Carat Pear Shape Diamond Engagement Ring GIA Certified
Located in New York, NY
AVA 3 CARAT PEAR SHAPE THREE STONE DIAMOND ENGAGEMENT RING CERTIFIED 2 CT BY MIKE NEKTA GIA
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Exceptional GIA Certified 3 Carat Heart Shape Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite GIA certified 3 carat diamond with internally flawless clarity the highest grade of
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3 Carat Oval Diamond Ring MADE IN ITALY
By Antinori Fine Jewels
Located in Rome, IT
This Antinori Di Sanpietro ring, featuring a breathtaking 3.01-carat GIA-certified oval brilliant
Category

2010s Unknown Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

EXCEPTIONAL GIA Certified 3 Carat Fancy VIVID Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
this exquisite ring is a 3-carat Radiant cut diamond, a true rarity in both size and beauty. Certified
Category

2010s Unknown Contemporary Solitaire Rings

Materials

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

Exceptional GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
Category

2010s Italian Modern Engagement Rings

Materials

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

Exceptional GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning ring features an exquisite 3-carat emerald-cut diamond as its centerpiece, radiating
Category

2010s Unknown Contemporary Engagement Rings

Materials

White Diamond, Diamond, Platinum

GIA Certified 1.53 Carat Yellow Diamond 3-Stone Ring
Located in Greenville, DE
A GIA Certified Diamond 3 Stone ring crafted in Platinum and 18k yellow gold Featuring (1) 1.53ct
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Platinum

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This exquisite ring boasts a GIA-certified 3-carat round brilliant cut diamond, showcasing
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 3 Carat Unheated Red Spinel Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Institute of America (GIA), this unheated spinel is a true testament to nature's artistry. GIA has
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Spinel, Platinum

GIA Certified 3 Carat Old European Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a sparkling GIA certified old European cut
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Fancy Yellow Cushion Ring
By Antinori Fine Jewels
Located in Rome, IT
Amazing natural GIA certified fancy yellow cushion cut diamond ring with two side trapezoid natural
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold

GIA Certified 3 Carat Oval Baguette Diamond Ring Made in Italy
By Antinori Fine Jewels
Located in Rome, IT
Elevate your style with this exquisite GIA-certified Oval Diamond Ring, a testament to timeless
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 1.39 Carat 3-Stone Oval Pink Sapphire Diamond Ring
By Hand Made
Located in Los Angeles, CA
Diamond Ring. At its heart lies a captivating oval-cut light pink sapphire, weighing 1.39 carats and
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, Rose Gold

GIA Certified 3 Carat VVS2 Clarity Emerald Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
We personally hand picked this breathtaking GIA certified 3 carat natural diamond GIA certified
Category

2010s Italian Modern Engagement Rings

Materials

Emerald, White Diamond, Diamond, 18k Gold

GIA Certified 3 Carat Round Brilliant Cut Diamond Tapered Baguette Ring
By Antinori Fine Jewels
Located in Rome, IT
large 3.00 carat GIA certified triple excellent diamond is beautifully white, 100% eye clean, and
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 3 Carat D VS2 Radiant Diamond Engagement Ring "Alexandria"
Located in New York, NY
gracefully intertwines with contemporary design. At its core lies a GIA Certified 3 Carat radiant diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 3 Carat D VS2 Cushion Diamond Engagement Ring "Kimberly"
Located in New York, NY
luxury meets contemporary finesse. Dominating its design is a GIA Certified 3 Carat cushion diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 3 Carat D VS1 Princess Diamond Engagement Ring "Catherine"
Located in New York, NY
creation where classic majesty meets modern design. Taking pride of place is a GIA Certified 3 Carat
Category

2010s American Modern Engagement Rings

Materials

Diamond

Internally Flawless Clarity GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
an eternally stylish design. The 3 carat emerald cut center diamond is bright white, completely loop
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring
By Antinori Fine Jewels
Located in Rome, IT
Gorgeous cushion cut GIA certified sapphire is a gorgeous royal blue color. It is a richly
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 3 Carat Emerald Cut Diamond 18k White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA certified 3 carat emerald cut diamond, boasting an exceptional D color and FLAWLESS clarity
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 3 Carat F Color IF Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
lies a breathtaking 3 carat emerald-cut diamond, boasting an F color grade that exudes a pure and icy
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 3 Carat VVS2 Emerald Cut Diamond White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This exquisite 3 ct emerald-cut diamond ring is a masterpiece of elegance and sophistication. The
Category

2010s Unknown Modern Engagement Rings

Materials

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

David Rosenberg 15.71 Carat Cushion GIA 3 Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 15.71 carat Cushion cut I color SI2 clarity is accompanied by a GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Pear Fancy Light Yellow Diamond Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat Pear Fancy Light Yellow Diamond Ring Clarity SI1
Category

2010s Unknown Modern Engagement Rings

Materials

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

3 Carat GIA Fancy Light Yellow Bezel Set Diamond Ring
Located in New York, NY
set easy to west in a bezel set 18kt Yellow Gold ring 3.01 Carat GIA Fancy Light Yellow Diamond VVS2
Category

2010s Fashion Rings

Materials

Yellow Diamond, Yellow Gold

GIA Certified 3 Carat Fancy Yellow Cushion Cut Diamond Ring VS2 Clarity
By Antinori Fine Jewels
Located in Rome, IT
Certified natural 3-carat fancy yellow cushion-cut diamond ring. Exuding brilliance and sophistication, this
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum

GIA Certified 3 Carat E Color Square Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
A gorgeus ring featuring a 3 carat square emerald cut diamond, according to the GIA report is G
Category

2010s Unknown Modern Solitaire Rings

Materials

Emerald, Diamond, White Diamond, Platinum

GIA Certified 3 Carat Old Mine Cut Diamond Solitaire Ring D FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
centerpiece of this ring is a mesmerizing old mine diamond, boasting an impressive 3 carats. The stone's
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Report Certified 3 Carat Fancy Light Yellow Cushion Diamond Engagement Ring
Located in Jaipur, RJ
GIA Report Certified 3 Carat Fancy Light Yellow Cushion Diamond Engagement Ring Available in 18k
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, 18k Gold

GIA GRS Certified 3 Carat Heart Shape Vivid Red Ruby Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Diamonds: round diamonds Ruby: 1 heart shaped Size/Dimensions: US ring size 6.5 Rest Assured in the
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Ruby

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring 18K White Gold
By Antinori Fine Jewels
Located in Rome, IT
America (GIA). The diamond, weighing an impressive 3 carats, showcases a captivating F color grade
Category

2010s Unknown Contemporary Engagement Rings

Materials

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

GIA Report Certified G VS 3 Carat Oval Cut Diamond Engagement Ring
Located in Jaipur, RJ
GIA Report Certified G VS2 3 Carat Emerald Cut Diamond Engagement Ring Available in 18k white gold
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

3 Carat Round Brilliant Diamond Solitaire Engagement Ring, GIA Certified
Located in New York, NY
Spectacular engagement ring crafted in Platinum, showcasing a GIA certified round brilliant cut
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.16 Carat G VVS2 Diamond Three Stone Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
3-Stone Diamond Ring. The ring is 14K White Gold. The center stone in an Emerald Cut Diamond. The
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

GIA Certified 3 Carat Fancy Intense Yellow Cushion Ring
By Antinori Fine Jewels
Located in Rome, IT
Amazing natural GIA certified fancy intense yellow cushion cut diamond ring with two side trapezoid
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "3 Carat Gia Diamond Ring", and we’ll notify you when there are new listings in this category.

3 Carat Gia Diamond Ring For Sale on 1stDibs

You are likely to find exactly the 3 carat gia diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 3014 vintage editions and 7061 modern creations to choose from as well. Making the right choice when shopping for a 3 carat gia diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing 3 carat gia diamond ring — no matter the origin — is easy, but Antinori Fine Jewels, Roman Malakov and J. Birnbach each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. If you’re browsing our inventory for a 3 carat gia 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 Gia Diamond Ring?

On average, a 3 carat gia diamond ring at 1stDibs sells for $21,165, while they’re typically $749 on the low end and $475,940,000 for the highest priced versions of this item.

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.