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Four Carat Engagement Ring

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White Gold Engagement Ring with Four Carats Neon Paraiba Tourmaline
By Polya Medvedeva Jewellery
Located in Berlin, DE
This Engagement ring is in 18 karat white gold with 2,45 carats neon copper bearing blue Paraiba
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Paraiba, Tourmaline, Beryl, Yellow Gold, White Gold, Rose Gold, 18k Gold...

Yellow Gold Engagement Cluster Ring with Four Carats Certified Tsavorite
By Polya Medvedeva Jewellery
Located in Berlin, DE
The heart of this 18 karat yellow gold Tobacco Flower engagement cluster ring is unheated natural
Category

21st Century and Contemporary German Artist Engagement Rings

Materials

Indicolite, Tsavorite, Blue Zircon, Purple Sapphire, Zircon, Tourmaline,...

Four Carats GIA Certified Tsavorite Yellow Gold Engagement Ring with Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Peacock engagement ring is in 18 karat yellow gold with unheated untreated
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Tsavorite, Garnet, White Diamond, Diamond, Yellow Gold, Rose Gold, 18k G...

Yellow Gold Engagement Ring with Four Carats GIA Certified Transperent Tsavorite
By Polya Medvedeva Jewellery
Located in Berlin, DE
The heart of this 18 karat yellow gold Tobacco Flower engagement cluster ring is unheated untreated
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Zircon, Blue Zircon, Purple Sapphire, Indicolite, Tsavorite, Tourmaline,...

Bvlgari 1.02 Carats Four Prong Round Cut Diamond Platinum Engagement Ring
By Bulgari
Located in Zurich, CH
Classic 1.02 carats four prong diamond engagement ring by renowned Italian brand Bvlgari. This
Category

2010s Italian Contemporary Engagement Rings

Materials

Diamond, Platinum

0.99 Carat Diamond Platinum Engagement Ring
By Tobi Gem Setting
Located in London, GB
This exquisite platinum engagement ring features a beautiful 0.99ct round brilliant cut diamond
Category

2010s English Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

18K Gold Floral Engagement Ring with Four Carats FGL Certified Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
The heart of this 18 karat yellow gold Tobacco Flower Floral engagement cluster ring is unheated
Category

21st Century and Contemporary German Artist Engagement Rings

Materials

Indicolite, Blue Zircon, Purple Sapphire, Zircon, Tourmaline, Tanzanite,...

Yellow Gold Engagement Ring with Four Carats Very Blue Neon Paraiba Tourmaline
By Polya Medvedeva Jewellery
Located in Berlin, DE
This engagement ring is in 18 karat yellow gold with huge 4,11 carats neon copper bearing Paraiba
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Paraiba, Tourmaline, Beryl, Yellow Gold, White Gold, Rose Gold, 18k Gold...

Yellow Gold Engagement Ring with Four Carats GRS Certified Tsavorite and Diamond
By Polya Medvedeva Jewellery
Located in Berlin, DE
This Engagement Peacock ring is in 18 karat yellow gold with unheated untreated natural oval vivid
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Tsavorite, Garnet, White Diamond, Diamond, Yellow Gold, Rose Gold, 18k G...

3.86 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning contemporary 3.86 carat diamond and platinum three stone engagement ring; part of our
Category

Early 2000s British Engagement Rings

Materials

Diamond, Platinum

Edwardian 0.9 Carat Diamond Platinum Engagement Ring
Located in Montgomery, AL
This beautiful antique piece was handcrafted in the early twentieth century. This Edwardian ring
Category

Vintage 1920s Edwardian Engagement Rings

Materials

White Diamond, Platinum

18 Karat Yellow Gold Engagement Ring with Four Carats Corn Flower Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Engagement Peacock ring is in 18 karat yellow gold with unheated natural oval cut
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, Emerald, Beryl, Yellow Gold, Rose Gold, 18k Gol...

18 Karat Yellow Gold Engagement Ring with Four Carats Blue Sapphire and Diamond
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Engagement Peacock ring is in 18 karat yellow gold with unheated natural cushion
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, Rose Gold,...

18 Karat Gold Engagement Ring with Four Carats Vivid Blue Sapphire and Diamond
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Peacock engagement ring is in 18 karat yellow gold with unheated untreated
Category

21st Century and Contemporary German Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, Rose Gold,...

1940s 1.20 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.20 carat diamond and platinum cocktail ring; part of our diverse
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

1.18 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
platinum setting; part of our diamond jewelry collections. This fine diamond engagement ring ring has been
Category

Antique Early 1900s Contemporary Engagement Rings

Materials

Diamond, Platinum

1950s 0.60 Carat Diamond Engagement Ring
Located in Atlanta, GA
1950s 0.60 cttw Diamond Engagement Ring - 14k White Gold The Round Brilliant Diamond center stone
Category

Mid-20th Century Unknown Retro Engagement Rings

Materials

Diamond, 14k Gold, White Gold

EGL Certified 1.15 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Early 1900's exquisite EGL Certified diamond platinum engagement ring. Old European cut 1.15ct is
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage 1970s 1.21 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
engagement ring has been crafted in platinum. The pierced decorated mount displays a feature four claw set
Category

Vintage 1970s Unknown Engagement Rings

Materials

Diamond, Platinum

1.02 Carat Fancy Yellow Diamond 18 Carat White Gold Engagement Ring
By Tobi Gem Setting
Located in London, GB
This wonderful 18 carat white gold engagement ring features a beautiful 'variation emerald cut
Category

2010s English Modern Engagement Rings

Materials

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

Cartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring
By Cartier
Located in London, GB
Here we have a marvellous diamond engagement ring from the world renowned jewellery house of
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co 0.50 Carat Platinum Engagement Rings
By Tiffany & Co.
Located in AMSTERDAM, NL
solitaire ring has one diamond of 0.50 carat, set in a six prong chaton setting. The row ring has nine
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

2.46 Carat Champagne Diamond Platinum Halo Cluster Engagement Ring
By Tobi Gem Setting
Located in London, GB
This stunning engagement ring features an impressive round brilliant cut fancy champagne colour
Category

2010s English Modern Engagement Rings

Materials

Diamond, Platinum

11.64 Carat Emerald Cut Diamond Engagement Ring
By Steven Fox Jewelry
Located in Greenwich, CT
With perfect symmetry and timeless elegance this 11.64 emerald cut diamond engagement ring will
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

1.99 Carat Ruby and Diamond Platinum Cluster Engagement Ring
By Tobi Gem Setting
Located in London, GB
This beautiful engagement ring features a 1.99ct lively red oval shaped ruby mounted in an open
Category

2010s English Modern Engagement Rings

Materials

Diamond, Ruby, Platinum

1.20 Carat Champagne Diamond Platinum Engagement Ring
By Tobi Gem Setting
Located in London, GB
This stunning engagement ring features a champagne coloured cushion cut diamond weighing 1.20ct
Category

2010s English Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum

Art Deco 0.35-Carat Diamond Engagement Ring
Located in Denver, CO
An Old European-cut diamond center stone totaling approximately 0.35 carat, HI color VS clarity and
Category

Mid-20th Century American Art Deco Engagement Rings

Materials

Diamond, Platinum

EGL Certified .43 Carat Diamond White Gold Engagement Ring
Located in Stamford, CT
Estate .43 carat brilliant cut diamond engagement ring set with four single cut side diamonds in a
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1930s Filigree Platinum Setting with Four Prongs Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in platinum with center diamond weighing approximately total
Category

Vintage 1930s American Engagement Rings

Materials

Diamond, Platinum

Ladies 0.66 Carats Diamond Halo Engagement Ring
Located in Houston, TX
One ladies custom made polished 14K white gold, diamond engagement, halo, cluster ring with a split
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

EGL Certified 1.77 Carat Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
Transitional Ideal cut diamond solitaire engagement ring in a 14k white gold four prong setting
Category

20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 12.16 Carat Yellow Diamond Twisted Engagement Ring
By Roman Malakov
Located in New York, NY
Stylish and well crafted high end engagement ring showcasing a color rich 12.16 carat radiant cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 1.08 Carat Diamond Engagement Ring
Located in Denver, CO
this Art Deco band flanked by four single cut diamonds totaling approximately 0.04 carats and set in
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Roman Malakov 1.39 Carat, Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing an elegant cushion cut diamond weighing 1.39 carats total, G color and SI2 in clarity
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Cartier GIA Certified 0.90 Carats Round Diamond Solitaire Engagement Ring
By Cartier
Located in New York, NY
A classic and timeless engagement ring style made and Signed by Cartier at 1895 showcasing a 0.90
Category

2010s American Contemporary Engagement Rings

Materials

Diamond

3.10 Carat Round Brilliant Diamond and Platinum Solitaire Engagement Ring
Located in Chevy Chase, MD
A stunning round brilliant Diamond and platinum engagement ring! The Diamond is set in a four
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian Mixed Metals Four Old European Diamond Engagement Ring
Located in Houston, TX
gold four-across, diamond edwardian (1901-1920) engagement ring with a half round shank, with sizing
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, Mixed Metal

GIA Certified 10.09 Carats Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A beautiful engagement ring style showcasing a GIA Certified 10.09 carats elongated cushion cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.19 Carats Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant and gorgeous halo engagement ring features a 5.19 carats cushion cut diamond certified
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Gia Certified 11.46 Carats Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Brilliant and elegantly made halo engagement ring showcasing a GIA certified 11.46 carats cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.08 Carats Radiant Cut Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
A timeless solitaire engagement ring style showcasing a 1.08 carats radiant cut diamond certified
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.01 Carats Cushion Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic engagement ring style showcasing a 4.01 carats cushion cut diamond certified by GIA as J
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Handmade Platinum Marquise Diamond 7.13 Carat Catseye Tourmaline Engagement Ring
Located in Los Angeles, CA
Tourmaline Marquise Diamond Engagement Ring Made in Platinum. Metal- 90% Platinum, 10% Iridium. Stones- 1
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Tourmaline, Indicolite, Platinum

GIA Certified 4.50 Carat Princess Cut Diamond Platinum Engagement Ring
By Roman Malakov
Located in New York, NY
A timeless solitaire engagement ring style. Features a 4.50 carat princess cut diamond certified by
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Diamond 8.88 Carat Imperial Topaz Engagement Ring
Located in Los Angeles, CA
Carats, 20 Round Diamonds G-H Color VS2-SI1 Clarity 0.72 Carats. Size- 6. FREE SIZING!!!! Ring is
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Topaz, Imperial Topaz, Platinum

1.19 Carat Princess Cut Diamond and Handcrafted Platinum Engagement Ring
Located in Chevy Chase, MD
An eye catching 1.19 carat Princesscut brilliant diamond engagement ring. The center diamond is
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Platinum

1.11 Carat Round Aquamarine Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
Aqua and diamond engagement ring. Beautiful bright round aquamarine center stone measuring 1.11cts
Category

Mid-20th Century Engagement Rings

Materials

Aquamarine, Diamond, Platinum

4.71 Carats Total Round Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
This classy and simple three stone engagement ring showcases a 2.70 carats brilliant round cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1.42ct Sapphire and Diamond 18 Carat White Gold Engagement Ring
By Tobi Gem Setting
Located in London, GB
This stunning engagement ring features a vibrant round royal blue sapphire in the centre weighing
Category

2010s English Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

2.88 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring
By Tobi Gem Setting
Located in London, GB
This wonderful platinum engagement ring features a gorgeous 2.88ct royal blue oval sapphire
Category

2010s English Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

4.42 Carat Emerald Cut Diamond Platinum Engagement Ring
By Steven Fox Jewelry
Located in Greenwich, CT
This quintessentially elegant 4.42 carat emerald cut diamond engagement ring will quickly become a
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
One GIA certified 1.02 ct. diamond platinum engagement ring centering one prong set, cushion
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 3.39 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy handmade platinum engagement ring with a no heat octagonal step cut green sapphire. GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Green Sapphire, Platinum

Mid-Century 0.50-Carat Diamond Bow Engagement Ring
Located in Denver, CO
An Old European-cut diamond center stone measuring approximately 0.50 carat, G color VS clarity, is
Category

Mid-20th Century Retro Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.00 Carat Diamond Engagement Platinum Ring
By Five Star Jewelry
Located in Austin, TX
Bold & Beautiful Diamond Platinum Engagement Ring This ring has a stunning round brilliant diamond
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, Platinum

0.45 Carats Total Brilliant Round Diamond Cluster Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A unique solitaire engagement ring style showcasing a cluster of round brilliant diamonds making it
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

EGL Certified 1.91 Carat Round Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
14k white gold four prong solitaire diamond engagement ring. 1.91ct center stone diamond in a 14k
Category

Late 20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1.10 Carat Aquamarine and Diamond Halo 18 Carat Gold Engagement Ring
By Tobi Gem Setting
Located in London, GB
This stunning cluster engagement ring features a beautiful round aquamarine weighing 1.10ct
Category

2010s English Modern Engagement Rings

Materials

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

Mid-Century 1.66 Carats Diamond Platinum Engagement Ring
Located in Philadelphia, PA
Featuring a round brilliant cut diamond weighing approximately 1.31 carats - H color with SI1
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6.90 Carats Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
Elegantly made three stone engagement ring features a 6.90 carats radiant cut diamond certified by
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

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Four Carat Engagement Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate four carat engagement ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, platinum and white gold. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect four carat engagement ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a four carat engagement ring has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Cartier and Tobi Gem Setting are consistently popular. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. Finding a four carat engagement ring for sale for women should be easy, but there are 528 pieces available to browse for unisex as well as men, too.

How Much is a Four Carat Engagement Ring?

The price for a four carat engagement ring starts at $160 and tops out at $1,475,000 with these rings, on average, selling for $5,820.

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 Four Carat Engagement Ring
  • 1stDibs ExpertNovember 14, 2023
    The most popular carat size for engagement rings varies from country to country. In the US, the average size is around one carat. However, engagement rings tend to be smaller in other places. For example, the average is 0.6 carats in the UK and around 0.5 carats in western Europe. On 1stDibs, shop a diverse assortment of engagement rings.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.