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3 Carat Round Gia Diamond Ring

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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 Round Diamond Ring VVS2
By Antinori Fine Jewels
Located in Rome, IT
and vibrant sparkle! This round brilliant cut diamond is certified by GIA, the world’s premier
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

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 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

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

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

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

3 Carat GIA Certificate G Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
of 0.25 carat round brilliant cut. This is a stunning diamond engagement ring set in platinum with
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

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 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 Certified 3 Carat Round Diamond Solitaire Ring 18k White Gold
Located in Miami, FL
GIA certified 3.09 Carat Diamond ring. The diamond has a lot of life of sparkle and is a natural
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 3 Carat D Color VS1 Clarity Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat D Color VS1 Clarity Round Brilliant Cut Diamond Ring
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 4.64 Carat K/VS1 Round Brilliant Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A shiny 4.64 Ct Round Brilliant K/VS1 GIA Certified center Diamond set in a fine Platinum 3 Stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

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

GIA Certified 12.03 Carat Brilliant Round Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
This gorgeous important engagement ring features a GIA Certified 12.03 carat brilliant round shape
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA 1.72 Carat Round Diamond 18 Karat Gold 3-Stone Halo Engagement Ring
Located in Miami, FL
sweetheart with your entire future with this stunning Round Diamond 18K Gold 3 Stone Halo Engagement Ring
Category

21st Century and Contemporary American Romantic Solitaire Rings

Materials

Diamond, Gold, 18k Gold

GIA Certified 7.60 Carat Round Diamond Engagement Ring
By M&V Vanguard Jewelry
Located in New York, NY
Mounted in handmade custom design setting featuring Platinum 950, diamond shank with 3 rows of
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3 Carat Round Diamond Engagement Ring in Platinum
By Hannah Florman
Located in Boston, MA
Customizable diamond engagement ring, shown with a GIA certified 3 carat round briliant diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.06 Carat Round Diamond Halo Platinum Ring
By FERRUCCI
Located in New York, NY
GIA Certified 1.06 Round diamond, G color, IF clarity, Internally Flawless with Triple Excellent
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

8 Carat Round Diamond Engagement Ring 3 Stones Pear Shaped GIA Certified G VS2
Located in New York, NY
VERA -8 CARAT ROUND CUT THREE STONE PEARD DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 14k 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

GIA Certified 3.01 Carat Round Brilliant Cut Diamond Platinum Ring 3X
By Antinori Fine Jewels
Located in Rome, IT
An exquisite investment grade 3.01 carat round brilliant cut diamond set with a micropave of round
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

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

3 Carat Round Diamond Engagement Ring with Custom 3-Sided Pave Setting
By Hannah Florman
Located in Boston, MA
GIA certified diamond engagement ring with 3 carat center stone, G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

0.86 Carat E, VS1 Round Diamond Engagement Ring, Three-Stone Diamond Ring GIA
Located in Honolulu, HI
Stunning Platinum 3 stone engagement ring with 0.86 carat round brilliant diamond center and two
Category

21st Century and Contemporary Hong Kong Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat Round Diamond Engagement Ring with Custom 3-Sided Pave Setting
By Hannah Florman
Located in Boston, MA
GIA certified diamond engagement ring with 3 carat center stone, G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Platinum

3 Carat Round Diamond Engagement Ring with Custom 3-Sided Pave Setting
By Hannah Florman
Located in Boston, MA
GIA certified diamond engagement ring with 2 carat center stone, J color with VS1 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold, 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 4.09 Carat Round Diamond Platinum 950 Solitaire Ring
By FERRUCCI
Located in New York, NY
GIA Certified 4.09 carat, H color, VS1 clarity, no Fluorescence set low in a low setting style
Category

2010s American Art Deco Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 1.01 Carat VS2, E Round Solitaire Diamond Engagement Platinum Ring
Located in New York, NY
GIA Certified, 1.01 Ct VS2, E Round Brilliant Diamond Engagement Platinum Ring GIA cert
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Delicate 3 Carat Round Diamond Engagement Ring in Rose Gold
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round brilliant diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Rose Gold

Tacori Diamond Royal T GIA 4 Carats Round Brilliant Platinum Engagement Ring
By Tacori
Located in Austin, TX
This iconic platinum diamond ring is a Tacori Royal T stunner! The 4.00 carat round diamond is GIA
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, White Diamond, Platinum

4 Carat Round Cut Diamond Engagement Ring GIA Certified D* VVS1
Located in New York, NY
ANN SOLITAIRE DIAMOND ENGAGEMENT RING 18K WHITE GOLD GIA CERTIFIED 3 CT D* VVS1 BY MIKE NEKTA GIA
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Shreve, Crump & Low GIA Certified 5.90 Carat K VS2 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This diamond ring is offer by Shreve, Crump & Low. This 5.90 carat GIA certified K VS2 round
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Shreve, Crump & Low GIA Certified 3.23 Carat E VVS2 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This elegant and classic diamond ring is offered by Shreve, Crump & Low. This 3.23 carat GIA
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.01 Carat GIA Certified Diamond Platinum Ring
Located in New York, NY
This ring from the 1920s, centers a sparkling GIA certified round brilliant cut diamond that weighs
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

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 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

3 Carat Round Diamond Engagement Ring with Delicate Pave Setting Platinum
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round briliant diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Delicate 3 Carat Round Diamond Engagement Ring in 14k Yellow Gold
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round brilliant diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

0.71 Carat Round Diamond Solitaire 14 Karat White Gold Ring GIA Certified
Located in Sherman Oaks, CA
Diamond w/ GIA Cert Ring Size: 3 5/8 Width of Band = 1 mm Total Mass of Ring = 2.3 grams Includes GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold

3 Carat Heart Shape Diamond Engagement Ring GIA Certified F VS2
Located in New York, NY
Yaretzi 3 Carat F SI2 Heart Shape Diamond Engagement Ring in Platinum. GIA Certified. By Mike Nekta
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Platinum GIA French Pave Diamond Ring '3 Ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified E VS2
Located in New York, NY
Mallory 3 Carat E VS2 Cushion Cut Diamond Engagement Ring in Platinum By Mike Nekta GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3 Carat Pear Shape Diamond Engagement Ring GIA Certified G IF
Located in New York, NY
Malaya 3 Carat G Internally Flawless Pear Shape Diamond Engagement Ring in Platinum By Mike Nekta
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified G VS2
Located in New York, NY
Shelby 3 Carat G VS2 Cushion Cut Diamond Engagement Ring in 18k White Gold. GIA Certified. By Mike
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k Gold

3 Carat Emerald Cut Diamond Engagement GIA Certified Ring F SI1
Located in New York, NY
Briella 3 Carat K SI1 Emerald Cut Double Halo Diamond Engagement Ring in 18k White Gold By Mike
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k Gold

3 Carat Oval Cut Diamond Engagement Ring GIA Certified FIP SI2
Located in New York, NY
GIA Certified Earth Mined Center Diamond: Carat Weight: 2.14 Carats Color: Fancy Intense Pink
Category

2010s American Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold, White Gold

GIA Diamond 1.50 Carat Three-Stone Ring Round and Baguette Diamond Custom Ring
By Five Star Jewelry
Located in Austin, TX
The stunning traditional three stone diamond engagement ring is a classic design! With a GIA
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

2.60 Carat GIA 3 Row Diamond Ring in 14 Karat White Gold - Shlomit Rogel
By Shlomit Rogel
Located in Ramatgan, IL
2.60 Carat "Katelyn" 3 Row Diamond Ring in 14 Karat White Gold - Shlomit Rogel We know it can be
Category

2010s Israeli Art Deco Engagement Rings

Materials

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

GIA Certified .3 Carat Natural Red Ruby Diamond Gold Victorian Engagement Ring
Located in Stamford, CT
2.19mm brilliant cut ruby SI Approx. .30ct GIA certificate # 5161739885 2 round old mine cut diamonds F
Category

Antique 1890s Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

GIA Certified 1.09 Carat Round Diamond Engagement Ring 14 Karat in Stock
Located in Boca Raton, FL
GIA Certified 14k White Gold 1.09ctw Round Brilliant Diamond Engagement Ring Style: 14k White Gold
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 2.39 Carat Round Diamond J color, SI1 clarity Platinum 950 Ring
By FERRUCCI
Located in New York, NY
GIA Certified 2.39 Carat Round Diamond J color SI1 Clarity in Platinum 950. White diamonds pave on
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Shreve, Crump & Low GIA Certified 3.99 Carat J SI2 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This elegant and classic diamond ring is offered by Shreve, Crump & Low. This 3.99 carat GIA
Category

2010s American Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Fancy Vivid Orangy Yellow Zimmi Diamond Ring
Located in Monte Carlo, MC
them. This Incredibly vivid orangy-Yellow round diamond is set in the center of a delicate flower
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

3 Carat Round Diamond Engagement Ring with Delicate Pave Setting Rose Gold
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round briliant diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Rose Gold

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3 Carat Round Gia Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 3 carat round gia diamond ring for your needs in our varied inventory. Frequently made of Gold, White Gold and Yellow Gold, this item was constructed with great care. Find an antique version now, or shop for 436 vintage or 1945 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 3 carat round gia diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 19th 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. Creating a 3 carat round gia diamond ring has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Peter Suchy and Roman Malakov are consistently popular. A round cut version of this piece has appeal, but there are also brilliant cut and cushion cut versions for sale. When shopping for a 3 carat round gia diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 3 Carat Round Gia Diamond Ring?

On average, a 3 carat round gia diamond ring at 1stDibs sells for $16,024, while they’re typically $688 on the low end and $6,600,000 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.