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4c Diamond Rings

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Cartier 1.01 Carat Diamond Platinum C de Cartier Solitaire Ring US 4
By Cartier
Located in Tokyo, JP
Brand: Cartier Name: C de Cartier Solitaire Material : 1P diamond (D1.01ct F-VS1), side diamond
Category

Early 2000s French Engagement Rings

Materials

Diamond, Platinum

Ruby Diamond Modern Fashion Ring
Located in New York, NY
A fashionable ring showcasing a line of square-cut rubies, accented by round brilliant diamonds in
Category

20th Century Unknown Modern Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Diamond Antique Style Fashion Band Ring
Located in New York, NY
This ring features a unique and antique-looking design Set with round brilliant diamonds. The
Category

2010s American Fashion Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

14k Yellow Gold Sapphire Diamond Ring
Located in Washington Depot, CT
Vintage 14K Yellow Gold Sapphire Diamond Ring Size 6.5 This gorgeous 14K gold ring is paired with
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold

Cluster Diamond Pave Engagement Ring
By Roman Malakov
Located in New York, NY
Features a cluster of round brilliant diamonds set in a seamless design made in 18 karat white gold
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Charming Burmese Ruby And Diamond Ring
Located in Dania Beach, FL
CHARMING BURMESE RUBY AND DIAMOND RING Sitting elegantly between 2 Half moon shaped diamonds we
Category

21st Century and Contemporary Modern More Rings

Materials

Ruby, Diamond, Platinum

Antique Victorian Turquoise and Diamond Ring
Located in Stamford, CT
diamonds sparkle in the light and give the ring eye appeal and liveliness. Simple beauty, carefully loved
Category

Antique Late 19th Century Victorian Band Rings

Materials

Diamond, Turquoise, 15k Gold

GIA Certified 4 Carat Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
great quality in terms of all 4 C’s! With its lively sparkle, bright white color, and completely clean
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 2.51 Carat Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
great quality in terms of all 4 C’s! With its lively sparkle, bright white color, and completely clean
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Ruby & Diamond 14K Square Halo Ring
Located in Fuquay Varina, NC
Super sharp bezel set ruby and square cnannel set diamond halo ring. Perfectly suited for today's
Category

Late 20th Century Unknown Wedding Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Antique Georgian Ladies Diamond Cluster Ring
Located in Stamford, CT
A feminine, delicate ring encrusted with .50 cts of antique cut diamonds, is set in the form of a
Category

Antique 1820s British George III Engagement Rings

Materials

Diamond, 15k Gold, Sterling Silver

Diamond Antique Style Fashion Band Ring
By Roman Malakov
Located in New York, NY
An intricately-designed and fashionable ring set with 1.61 carats of sparkling diamonds. The ring
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, 18k Gold, White Gold

Fancy Color Diamond Halo Flower Ring
By Roman Malakov
Located in New York, NY
Start the summer with a lot of color with this colorful diamond flower ring. Features oval cut
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Platinum, Ruby and Diamond Bombé Ring
Located in New York, NY
38 round & single-cut diamonds ap. .75 cts., 38 square-cut rubies, ap. 1.80 cts c. 1930, ap. 3.1
Category

Vintage 1930s Art Deco More Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 7 Carat Pear Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This platinum engagement ring showcases a gorgeous 7 carat pear cut diamond set in a platinum
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 7 Carat Pear Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This platinum engagement ring showcases a gorgeous 7 carat pear cut diamond set in a platinum
Category

2010s Italian Modern Engagement Rings

Materials

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

Old Mine Diamond Ring, 18 Karat Victorian
Located in Stamford, CT
Seven white diamonds, brilliant Old Mine Cuts, make an imposing impression in this Victorian ring c
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, 18k Gold

Old Mine Diamond Ring, 18 Karat Victorian
Located in Stamford, CT
Seven white diamonds, brilliant Old Mine Cuts, make a lasting impression in this Victorian ring c
Category

Antique 1880s British Victorian Cluster Rings

Materials

Diamond, 18k Gold

Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Three diamond halos gracefully encircle the already beautiful cushion diamond center stone. Set in
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Fashionable Micro Pave Set Diamond Dome Ring
By Roman Malakov
Located in New York, NY
An exquisite ring that features 7 rows of round brilliant diamonds micro-pave set in a 3
Category

2010s American Modern Dome Rings

Materials

Diamond, 18k Gold, White Gold

Fashionable Micro Pave Set Diamond Dome Ring
By Roman Malakov
Located in New York, NY
An exquisite ring that features 7 rows of round brilliant diamonds micro-pave set in a 3
Category

2010s American Modern Dome Rings

Materials

Diamond, 18k Gold, White Gold

Rose Cut Diamond Open Work Fashion Ring
By Roman Malakov
Located in New York, NY
A gorgeous and intricately designed ring that will stand out in any occasion. Showcasing round rose
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, 18k Gold

Victorian 18 Kt Fire Opal Diamond Ring
Located in Stamford, CT
orange, a beautiful flaming shade. Made in c. 1870 the ring is hallmarked. Fire opal represents affairs
Category

Antique 1860s British Victorian Band Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold

Asscher Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
, this ring showcases 3 gorgeous asscher cut diamonds weighing 1.79 carats total. An eye-catching piece
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Antique Pearl Diamond Sapphire Art Deco Ring
Located in New York, NY
An original antique ring showcasing a 7.15 millimeter pearl, set in an Art Deco style setting
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Sapphire, Diamond, Pearl, Platinum

GIA Certified Intense Yellow Diamond Geometric Flower Ring
By Roman Malakov
Located in New York, NY
A unique and chic ring showcasing a cluster of geometric shapes encrusted with brilliant diamonds
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Yellow Diamond

Charriol Princess Cut Diamond Cluster Engagement Ring
By Charriol
Located in New York, NY
A cluster diamond engagement ring made by Charriol. Features a single 0.07 carat princess cut
Category

21st Century and Contemporary Swiss Engagement Rings

Materials

Diamond, 18k Gold, White Gold

2.75 Carat Round Diamond Pave Engagement Ring
By Roman Malakov
Located in New York, NY
An absolutely gorgeous piece! Set with a 2.75 carat round brilliant diamond center stone in a 4
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Fancy Color Radiant Cut Diamond Fashion Ring
By Roman Malakov
Located in New York, NY
Add color to your style with this fancy color diamond wedding band. Features 12 radiant cut
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, 18k Gold

Cartier Double C Diamond Trinity Gold Band Ring
By Cartier
Located in Bethesda, MD
Cartier Trinity 18k diamond double C Band Ring With 26 round brilliant cut diamonds weighing
Category

Vintage 1980s French Band Rings

Materials

Diamond, 18k Gold

0.75 Carat Diamond Ring G/I1 18k Gold, Brilliant Cut Diamonds
Located in Darmstadt, DE
Finish. Fine Hand Made Ring in 18k Gold. 4 C`s: Carat: 0.75ct Color: G Clarity: I1 Cut: Very Good
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Gold, 14k Gold

GIA Certified Diamond Gold Halo Engagement Ring
By Roman Malakov
Located in New York, NY
This ring features a round brilliant diamond weighing 0.93 carats GIA certified as G color and VVS2
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Yellow and White Diamond Two-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
Have the best of both worlds with this yellow and white diamond engagement ring. Features a 1.01
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Cushion Cut Ruby Diamond Gold Engagement Ring
By Roman Malakov
Located in New York, NY
This ring is set with a 1.18 carat roundish cushion cut red ruby stone. Shank is set with round cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Antique Rose Cut Diamond Solitaire Ring Unisex
Located in Southbury, CT
This is an unusually sleek and everyday wearable Victorian-era diamond ring. The low profile
Category

Antique Late 19th Century Unknown Victorian Engagement Rings

Materials

Diamond, 18k Gold

Roman Malakov, Three Stone Round Diamond Anniversary Ring
By Roman Malakov
Located in New York, NY
This classic anniversary ring features a three stone round diamonds weighing 1.53 carats total. Set
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Flawless GIA Certified 5 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This platinum engagement ring showcases a gorgeous 5 carat emerald cut diamond Style available in
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Yellow Gold, Platinum

0.32 Carat Diamond Ring Champagner/VS 14k Gold, Flanders Cut Diamonds
Located in Darmstadt, DE
0.32 Carat Diamond Ring Champagner/VS 14k Gold, Flanders Cut Diamonds SOLITAIRE 032 CHAMPAGNER
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Gold, 14k Gold

Three-Stone Ruby and Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A sparkling 1.78 carat round diamond takes center stage in this ruby diamond engagement ring
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Ruby, Diamond, 18k Gold, Yellow Gold

GIA Certified Round Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
A classic and timeless engagement ring style showcasing a 1.20 carat round diamond that GIA
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Roman Malakov Oval Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
A lustrous engagement ring design showcasing a 0.60 carat oval cut diamond center set in a seamless
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique English 15 Karat Gold Rubellite Diamond Ring
Located in New York, NY
Antique English made 15k yellow gold ring, with rubellite tourmalines and 4 diamonds. Ring size - 6
Category

Antique 19th Century British More Rings

Materials

Diamond, Gold

Three-Row Round Diamond Half-Way Ring
By Roman Malakov
Located in New York, NY
A brilliant piece of jewelry featuring three rows of round brilliant diamonds, set half-way in an
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Blue Sapphire and Diamond Starburst Cocktail Ring
By Roman Malakov
Located in New York, NY
surrounded by 2 rows of round diamonds that glistens in the summer sun. Diamonds weigh 2.85 carats total and
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Victorian Natural Sapphire and Diamond Five Stone Ring
Located in Stamford, CT
and white diamond ring. One look and you will understand and be captivated as was I. The 1.50 ct
Category

Antique 1880s Unknown Victorian Band Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Roman Malakov, Brilliant Round Diamond Gold Engagement Ring
By Roman Malakov
Located in New York, NY
This ring features a beautiful, eye clean 1.07 carat brilliant round diamond center stone accented
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
This timeless engagement ring features a 1.50 carat radiant cut diamond center stone that GIA
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Round Diamond Cluster Engagement Ring in Yellow Gold
By Roman Malakov
Located in New York, NY
This Round Cluster Diamond Engagement Ring in 18K gold showcases a 0.28 carat center surrounded by
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold

0.285 Carat Diamond Ring G/VS 14k Gold, Brilliant Cut Pave Diamonds
Located in Darmstadt, DE
. Fine Hand Made Ring in 14k Gold. 4 C`s: Carat: 0.285ct Color: G Clarity: VS Cut: Very Good Polish
Category

2010s German Modern Cocktail Rings

Materials

Diamond, 14k Gold, Gold

0.56 Carat Diamond Ring G/SI1 18k Gold, 28 Brilliant Cut Diamonds
Located in Darmstadt, DE
Gloss Finish. Fine Hand Made Ring in 18k Gold. 4 C`s: Carat: 0.56ct Color: G Clarity: SI1 Cut: Very
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Gold, 18k Gold

0.23 Carat Diamond Ring G/VS 14k Gold, Brilliant Cut Pave Diamonds
Located in Darmstadt, DE
. High Gloss Finish. Fine Hand Made Ring in 14k Gold. 4 C`s: Carat: 0.23ct Color: G Clarity: VS Cut
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Gold, 14k Gold

GIA Certified Princess Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
A classic engagement ring style set with a 1.36 carat GIA certified (E color; VS2 clarity) princess
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

2.15 Carat Round Diamond Rose Gold Engagement Ring
By Roman Malakov
Located in New York, NY
either side of the ring. The accent diamonds are channel set in vibrant 18k rose gold. Size 5.75 US
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

1.18 Carat Blue Sapphire and Diamond Halo Ring
Located in New York, NY
diamonds. Diamonds also set half way all over the shank of ring. Weight of the diamonds is 0.70 carats
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Diamond Full Eternity Engagement Ring in White Gold
Located in Jesmond, Newcastle Upon Tyne
eternity ring; part of our diverse diamond jewelry collections This exceptional, fine and impressive
Category

Early 2000s Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Van Cleef & Arpels Diamond Cocktail Ring, French, circa 1960
By Van Cleef & Arpels
Located in London, GB
Van Cleef & Arpels diamond cocktail ring. Set centrally with twelve round brilliant cut diamonds in
Category

Vintage 1960s French Cluster Rings

Materials

Diamond, Yellow Gold

GIA Certified 2 Carat Oval Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
great quality in terms of all 4 C’s! With its lively sparkle, bright white color, and completely clean
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Three-Stone Diamond Halo White Gold Engagement Ring
By Roman Malakov
Located in New York, NY
This ring is set with 3 round brilliant diamonds weighing 0.90 carats total set with a halo of
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

5.53 Carat Round Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
This gorgeous engagement ring has a warm feel to it because of the warm color of the diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Radiant Cut Diamond Platinum Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
This important ring features a 5 carat radiant cut diamond center stone that GIA certified as H
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

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4c Diamond Rings For Sale on 1stDibs

Find an expansive variety of 4c diamond rings available on 1stDibs. These distinct designs — crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our selection of items includes 2672 vintage examples as well as 1300 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Our collection of 4c diamond rings includes designs that are universally popular, but contemporary and modern styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Roman Malakov, Beyond Fine Jewelry and Cartier are often thought to be among the most beautiful. A selection of round cut, oval cut and old european cut can be found today on these pages. Most of our 4c diamond rings for sale are for women, but there are 1357 pieces available to browse for men.

How Much are 4c Diamond Rings?

On average, 4c diamond rings at 1stDibs sell for $4,870, while they’re typically $1 on the low end and $920,000 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 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. The most collectible 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.