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4 Carat Ring Round

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4 carat Round Engagement Ring Mounting
Located in Dublin, IE
Primary Stone Size: 4.5 carat Primary Stone Shape: Round Estimated Set Diamond Weight: 4 1/5 CTW Primary
Category

2010s Irish Modern Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 4 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This dazzling and substantial 4.01 carat round brilliant cut diamond is bright white, completely
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Exquisite 4 carat round brilliant cut diamond is bright white, completely eye clean, and impeccably
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

4 carat Round White Diamond Solitaire Mens Platinum Ring
By Gad & Co.
Located in Miami, FL
A solitaire prong setting with a smooth 950 platinum mounting. A sizable 4-carat natural diamond
Category

2010s Modern Solitaire Rings

Materials

White Diamond, Platinum

Flawless GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Antinori Fine Jewels platinum and diamond ring. The 4 carat round brilliant cut center diamond is
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

10K White Gold Ring 3/4 Carat Round-Cut Diamond Bypass Ring
Located in New York, NY
with 3/4 carats of diamonds. An assortment of round and baguette-cut diamonds adorn this piece, and
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, White Gold, 10k Gold

4 carats, Pink and Blue Ceylon Sapphire round bypass ring.
Located in Los Angeles, CA
18K white gold ring, featuring a 2.40-carat Ceylon Blue Sapphire paired with a 1.60-carat Pink
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Gold, 18k Gold, White Gold

4 Carat Round Brilliant Diamond Engagement Ring Certified Y
Located in New York, NY
Center Earth Mined Diamond: Carat Weight: 1.00 Carat Color: Yellow Style: Round Brilliant Cut Ring
Category

2010s American Engagement Rings

Materials

Yellow Diamond, Diamond, White Gold, 18k Gold

GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring 3X
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring dazzling and substantial 4 carat
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

4 Carat Round Diamond Plaque Ring in White Gold
Located in Sherman Oaks, CA
Gorgeous Plaque Diamond Ring Features Circular Plaque Covered in Round Pave Set Diamonds Total
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Flawless Fantastic Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning diamond ring is offered by Antinori Fine Jewels This 4.03 carat GIA Certified round
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Gold, White Gold, Platinum

4 Carat Round Brilliant Diamond Engagement Ring Certified G VS2
Located in New York, NY
Center Earth Mined Diamond: Carat Weight: 3.03 Carats Color: G Clarity: VS2 Style: Round Brilliant
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

4 Carat Round Solitare Diamond Engagement Ring GIA Certified Natural Diamond
By Five Star Jewelry
Located in Austin, TX
Diamond Carat Weight: 4.03 Carats Diamond Shape: Round Brilliant Diamond Clarity: VS1 (Excellent, Eye
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

10K White Gold Ring 3/4 Carat Round and Baguette-Cut Diamond Bypass Ring
Located in New York, NY
with 3/4 carats of diamonds. An assortment of round and baguette-cut diamonds adorn this piece, and
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

White Diamond, Diamond, 10k Gold, White 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

Vintage Style Round 4 Carat Round Cut Diamond Engagement Ring Certified D SI1
Located in New York, NY
When it comes to finding the perfect vintage style round diamond ring, quality should be your top
Category

2010s American Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

4 Carat Round Cut Diamond Engagement Ring GIA Certified D* VVS1
Located in New York, NY
CERTIFIED Center Diamond Carat Weight: 3 Carats Color : D* Clarity: VVS1 Style: ROUND BRILLIANT
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 4 Carat Round Carved Jadeite Jade Gold Filigree Solitaire Ring
Located in Montreal, QC
Simply Beautiful! Carved Jade Gold Solitaire Cocktail Ring. Centering a Hand set securely nestled 4
Category

21st Century and Contemporary Modern Solitaire Rings

Materials

Jade, Gold, 14k Gold, Yellow Gold

1.30 Carat Halo Design Round Cut Engagement Ring 4-Prong Setting
Located in Los Angeles, CA
1.30 Carat Halo Design Round Cut Engagement Ring 4-Prong Setting. The center stone can be
Category

2010s Engagement Rings

Materials

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

14 Karat Gold Round Near Colorless Sapphire Solitaire Ring Center-3/4 Carat
Located in San Francisco, CA
This petite Organic style rustic ring is impressive in its vintage appeal, featuring a natural
Category

21st Century and Contemporary American More Rings

Materials

Sapphire, Yellow Gold

GIA Certified 4 Carat E VVS2 Round Cut Diamond Solitaire 18k White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 4 Carat E VVS2 Round Cut Diamond Solitaire 18k White Gold Ring Designer: Antinori
Category

2010s Unknown Modern Solitaire Rings

Materials

Diamond, White Gold

14K White Gold 3/4 Carat Round and Baguette-Cut Diamond Cluster Ring
Located in New York, NY
diamonds, artfully arranged to enhance their individual beauty. The 3/4 carat total weight showcases the
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

10K White Gold Round and Baguette Cut 3/4 Carat Diamond Channel Ring
Located in New York, NY
of 3/4 carats. ‘Video Available Upon Request.’ Product Features: Diamond Type: Natural White
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, White Gold

Platinum Colmar Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This curved crown band features 0.27-carat total weight of round brilliant diamonds. It can be
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

10K White Gold Ring 3/4 Carat Round and Baguette-Cut Diamond Bypass Ring
Located in New York, NY
with 3/4 carats of diamonds. An assortment of round and baguette-cut diamonds adorn this piece, and
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, White Gold

Platinum Nati Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This petite curved band features Micro -Prongs set round brilliant diamonds to match your
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

2.41 Carat Natural Round Diamond Ring 4-Prong Tiffany Style in 14K White Gold
Located in Aventura, FL
. The ring has a total weight of 2.41-carat round diamond. Diamond Clarity is VS1, J Color. The ring can
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Platinum Merida Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This curve ring features sparkling micro - prong - set diamonds along the top of this delicate band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Vintage Style Octagon 4 Carat Round Diamond Engagement Ring Certified G SI1
Located in New York, NY
Diamond: Shape: Round Brilliant, 1.20 Carats Ring: Metal: 18 Karat White Gold Setting: Halo & Vintage
Category

2010s American Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Vintage Style Octagon 4 Carat Round Diamond Engagement Ring Certified G VS2
Located in New York, NY
Sapphires: Diamond: 2.80 Carats Shape: SA Emerald Cut Ring: Diamond: 0.25 Carats Shape: Round Brilliant Cut
Category

2010s American Engagement Rings

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

14 Karat Gold Round Pink Sapphire and Diamond Vintage Ring Center, 1/4 Carat
Located in San Francisco, CA
This petite fashion ring is impressive in its vintage appeal, featuring a natural pink round
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Yellow Gold

4 Carat Brilliant Round Eternity Band in Platinum
By Simon Ardem
Located in New York, NY
Diamond Eternity Band set in Platinum. 12 Round Brilliant diamonds are E-F VS1-SI1. Carat weight
Category

2010s American Band Rings

Materials

Diamond, Platinum

14 Karat Gold Round Yellow Sapphire Halo Vintage Diamond Ring Center-4/5 Carat
Located in San Francisco, CA
This petite organic style halo ring is impressive in its vintage appeal, featuring a natural light
Category

21st Century and Contemporary American More Rings

Materials

Yellow Sapphire, Diamond, Yellow Gold

14 Karat Yellow Gold Round Blue Sapphire and Diamond Ring Center, 1/4 Carat
Located in San Francisco, CA
This petite fashion ring is impressive in its vintage appeal, featuring a bezeled natural blue
Category

21st Century and Contemporary American More Rings

Materials

Blue Sapphire, Diamond, Yellow Gold

Designer 4 Carat Diamond Eternity Ring
By De Maria fine&antique jewelry
Located in Napoli, Italy
Amazing brand new eternity ring made in solid 18k white gold and set with 4 Carats of sparkling
Category

2010s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold

14K Yellow Gold 1 1/4 Carat Round-Cut Diamond Cluster Ring
Located in New York, NY
Elegant and timeless, this 14K yellow gold diamond cocktail ring features 1.25 carat total weight
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

10k White Gold 1/4 Carat Miracle Set Round Cut Diamond Two-Stone Ring
Located in New York, NY
round diamonds nestle inside curves of 10K white gold in this lovely two-stone ring for her. Fashioned
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 10k Gold, White Gold

TJD 0.75 Carat Round Diamond 18 Karat White Gold 4 Prong Engagement Ring
By TJD
Located in New York, NY
and elegance within its design. This engagement ring features 0.63 carat center stone of 33 round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

Platinum Willow Fashion Diamond Ring '3/4 Carat'
Located in San Francisco, CA
This special and fashionable wedding band features round brilliant diamonds scattered through the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 1.20 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garn...

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.25 Carat White
Category

2010s British Modern Engagement Rings

Materials

Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garnet, Multi-gems...

TJD 0.50 Carat Round Diamond 18 Karat White Gold 4 Prong Engagement Ring
By TJD
Located in New York, NY
This engagement ring features 0.33 ct of centre stone and 0.17 ct of lined diamonds. Expertly
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

11 Carat Round Diamond Engagement Ring
By Diamond Scene New York
Located in New York, NY
An AMAZING ROCK! GIA certified 11.07 carat Round Brilliant cut diamond. Set in a 4 prong custom
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Round Diamond Eternity Band Ring 3.86 carat total in Platinum 4 mm Size 5.25
Located in La Jolla, CA
Round Diamond Eternity Band Ring 3.86 carat total weight in Platinum 4 mm Size 5.25 Round Diamond
Category

21st Century and Contemporary North American Band Rings

Materials

Diamond, Platinum

Platinum Orchid Diamond Cluster Ring '3/4 Carat'
Located in San Francisco, CA
This sparkling band features round brilliant diamonds set in gleaming shared prongs. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

1.49 Carat Round Diamond Cluster Ring
Located in Great Neck, NY
This stunning ring features a beautiful Round Cluster of White Diamonds comprising of 4 marquise
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18K Yellow Gold 1.00 Carat 4 Prong Set Round Cut Diamond 5 Stone Band Ring
Located in New York, NY
natural round cut diamonds in the middle and arranged in a prong setting. This chic ring makes a perfect
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

4 Carat Brilliant Round Eternity Band in Yellow Gold
By Simon Ardem
Located in New York, NY
Diamond Eternity Band set in Platinum. 12 Round Brilliant diamonds are E-F VS1-SI1. Carat weight
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

4 Carat Brilliant Round Eternity Band in Rose Gold
By Simon Ardem
Located in New York, NY
Diamond Eternity Band set in Rose Gold. 12 Round Brilliant diamonds are E-F VS1-SI1. Carat weight
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, Rose Gold

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.40 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.94 Carat White
Category

2010s British Modern Engagement Rings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.50 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.68 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.82 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

2.00 Carat Round Cut Diamond Ring
Located in Los Angeles, CA
2.00 Carat 4-Stone Round Cut Diamond Ring. In a shared prong design where each stone is a 0.50ct
Category

2010s Band Rings

Materials

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

TJD 3/4 Carat Round & Baguette Diamond 14 Karat White Gold Fashion Designer Ring
By TJD
Located in New York, NY
Wow her with the scintillating look of this diamond engagement ring. This ring is beautifully
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

Platinum Donna Marquise Shape Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This ring features three marquise-shaped clusters of round brilliant diamonds encompass the finger
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Verona Infinity Diamond Ring '1/4 Carat'
Located in San Francisco, CA
The delicate twisted Infinity ring features a perfectly matched round brilliant diamonds micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

TJD 3/4 Carat Round & Baguette Diamond 14K White Gold Designer Wedding Band Ring
By TJD
Located in New York, NY
This Wide Wedding Band Ring is expertly crafted in 14 Karat White Gold and features 123 Round and
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, White Gold

Platinum Holly Twist Pave Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This ring features waves of metal & pav diamonds twist throughout three-fourths of the band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

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4 Carat Ring Round For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 4 carat ring round for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 4 carat ring round among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced 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 4 carat ring round over the years, but those made by LB Exclusive, TJD and Tiffany & Co. are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also baguette cut and oval cut versions for sale. There aren’t many items for men if you’re seeking a 4 carat ring round, as most of the options available are for women and unisex.

How Much is a 4 Carat Ring Round?

The price for a 4 carat ring round starts at $117 and tops out at $4,900,000 with these rings, on average, selling for $2,930.

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 Bvlgari 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 4 Carat Ring Round
  • 1stDibs ExpertApril 5, 2022
    Whether or not a 4-carat ring is big is largely a matter of personal opinion. However, 4-carat stones usually do have larger dimensions. Diamonds of this size are usually quite expensive due to their size. Shop a large selection of gemstone rings on 1stDibs.