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GIA Certified Round Brilliant Diamond Solitaire Engagement Ring 5.01 ct J/VVS2
Located in London, GB
A beautiful platinum diamond engagement ring. The ring comprises of a round brilliant cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Sabel Round Brilliant Cut Diamond Bezel Set Engagement Ring
Located in New York, NY
18 kt Yellow Gold Diamond: 0.68 ct twd Color: I-J Clarity: SI2 Ring Size: 6 Total Weight: 4 grams
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

2.24 Carat Round Brilliant & Baguette Cut Diamond Engagement Ring
Located in Rome, IT
Introducing the Exquisite 2.24 ct Total Weight Round Brilliant & Baguette Cut Diamond Engagement
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Multi-Layered Brilliant Round Diamond Halo Engagement Ring in White Gold
Located in Miami, FL
Type: White Gold Metal Purity: 18k Stones: 1 Round Diamond Centerstone = approx. 0.99 ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Platinum True Round Diamond Engagement Ring .20 ct EVS1
By Tiffany & Co.
Located in New York, NY
setting showcasing the iconic T from the True collection featuring a round brilliant diamond center
Category

21st Century and Contemporary American Modern 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

Real Natural 2 Carat Ct 1 Solitaire Round Diamond Engagement Ring 14k Gold
Located in New York, NY
Stunning approx. 2 Carat natural round brilliant diamond hidden halo engagement ring in 14k yellow
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

Real Natural 2 Carat Ct Round Solitaire Diamond Engagement Ring 14k Yellow Gold
Located in New York, NY
Stunning approx. 2 Carat natural round brilliant diamond hidden halo engagement ring in 14k yellow
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Gold

Beauvince Aisha Engagement Ring (2.00 ct Round ISI1 GIA Diamond) in White Gold
By Beauvince Jewelry
Located in New York, NY
Diamonds Shape: Round Brilliant Side Diamonds Weight: 2.01 ct (1.01 ct GIA ISI1 + 1.00 ct GIA ISI1) Side
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Real Natural 2 Carat Ct Round Solitaire Diamond Engagement Ring 14k Gold 1
Located in New York, NY
Stunning approx. 2 Carat natural round brilliant diamond hidden halo engagement ring in 14k yellow
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1 1/3 Ct Natural Real Round Solitaire Diamond Halo Engagement Ring 14k Gold
Located in New York, NY
Classic 1 1/3 Ct brilliant round solitaire diamond halo engagement ring in 14k white gold. The
Category

2010s American Engagement Rings

Materials

Diamond

Ladies' Platinum Diamond Solitaire Engagement Ring 0.65 ct
Located in Laguna Beach, CA
diamond is a round brilliant cut, H to I color, Vs clarity, .65 carats, good cut. Ring size is 4 3/4 and
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage 10K Yellow Gold Blue Enamel 1/2 Ct Round Brilliant Cut Diamond Ring
Located in Addison, TX
shank Finger to Top of Ring: 9.70mm Center Gem Details: Type: Diamond Shape: Round Brilliant Carat
Category

20th Century Engagement Rings

Materials

White Diamond, Gold, 10k Gold, Yellow Gold, Enamel

1 1/3 Ct Natural Real Round Solitaire Diamond Halo Engagement Ring 14k Gold
Located in New York, NY
Classic 1 1/3 Ct brilliant round solitaire diamond halo engagement ring in 14k white gold. The
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

18K Yellow Gold Diamond Engagement Ring 1.97 ct
Located in Laguna Beach, CA
of round brilliant diamonds on the sides, H, i, color range, Vs clarity. Ring size is 6 1/4 and can
Category

Mid-20th Century Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.26 Ct, 18K Antique Style Diamond Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
This Beautiful Engagement Ring is made in 18K Gold and hosts a 0.40 Ct Round Brilliant natural
Category

2010s American Art Nouveau Engagement Rings

Materials

Diamond, 18k Gold

HRD Certified 1 Carat Round Diamond Engagement Ring
Located in Napoli, Italy
band and into the light. Set with a 1.03 ct. Sparkling Round brilliant cut diamond in a brilliant white
Category

Late 20th Century Engagement Rings

Materials

Diamond, 18k Gold, Silver

Ladies 14k White Gold Round Halo Diamond Cluster Engagement Ring
Located in Houston, TX
-Prong Set in 14 Karat White Gold with: One (1) round brilliant cut natural diamond: Measurements
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Beauvince Larissa Halo Ring '0.58 Ct Round Diamond' in White Gold
By Beauvince Jewelry
Located in New York, NY
poise. Center Diamond Shape: Round Brilliant Center Diamond Weight: 0.58 ct Diamond Color: H - I
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

6 Carat Round Curt Diamond Engagement Ring GIA Certified I VVS2
Located in New York, NY
BRIA -6 CT ROUND DIAMOND RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 5.5 Carats
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Beauvince Iraa Engagement Ring '1.70 Ct Asscher Cut HVVS1 GIA Diamond'
By Beauvince Jewelry
Located in New York, NY
With straight lines of a step cut diamond contrasting the fire of pink round brilliants, the Iraa
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Shreve, Crump & Low 8.3 Carat J SI2 Round Brilliant Cut Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This platinum solitaire ring features 1 round brilliant cut diamond, weighing 8.30 carats with a
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

5 Carat Round Cut Diamond Engagement Ring GIA Certified E VS1
Located in New York, NY
MICOLA 5 CT DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 5
Category

2010s American Engagement Rings

Materials

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

Tiffany & Co. Legacy Round .70 Carat Diamond with Halo Engagement Ring Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
carat round cut natural diamond (G in color / VS1 in clarity) 4 prong set in polished platinum
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Beauvince Love Engagement Ring, '0.71 Ct Princess GVS Diamond' in White Gold
By Beauvince Jewelry
Located in New York, NY
Color: G Diamond Clarity: VS Side Diamonds Shape: Round Brilliant Side Diamonds Weight: 0.40 ct
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

7 Carat Round Cut Diamond Engagement Ring GIA Certified E VVS1
Located in New York, NY
GOLD Style: 4 PRONG ROUND BRILLIANT SIDESTONE RING Diamonds: 1.75 Carats Size: Can be adjusted to
Category

2010s American Engagement Rings

Materials

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

Three Row Hidden Halo Round Cut Diamond Engagement Ring 1.70 Carat
Located in Los Angeles, CA
This breath taking hidden halo engagement ring consist of 1.70 Ct. Tw. round cut diamonds. This
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Art Deco GIA Certified 1.10 Ct. Diamond Engagement Ring K VS1
Located in New York, NY
: 1.10 ct. Old European Color/Clarity: K / VS1, GIA Certified Accent Stones Type: (4) Early Round
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Style Platinum Diamond + Sapphire Engagement Ring 1.74 Ct Center
Located in Narberth, PA
, and 8 round brilliant diamonds just beneath, with a total cumulative weight of approximately .28ct
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage GIA Certified 0.77 Ct. Two-Tone Diamond Engagement Ring H SI1
Located in New York, NY
, GIA Certified Accent Stones Type: (4) Round Brilliant Accent Stone Weight: 0.10 ct. Accent Color
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Novo Round Diamond Engagement Ring 2.55 cts. TW GVS2
By Tiffany & Co.
Located in New York, NY
brilliant cut diamond center weighing 2.39 carats , G color , VS2 clarity set in a 4 prong basket setting
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Leon Mege Platinum Engagement Ring with 1.66 Ct Old European Cut Diamond
By Leon Mege
Located in New York, NY
blocking its majestic beauty. Finger size: US - 5 3/4 1.66 ct H/SI2 Old European cut diamond; GIA
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Platinum

Shreve, Crump & Low GIA Certified 5.12 Carat E SI1 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
certified E SI1 round brilliant cut diamond measuring 11.05 x 11.08 x 6.84 mm is custom set in a handcrafted
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1 Carat Brilliant Round Center Diamond, 2 Carat 14 Karat White Gold Ring
Located in New York, NY
. The small round diamonds : 1 ct total Total diamond weight 2 ct , 1 ct center and 1 ct other diamonds
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1 Ct. Diamond and Ruby Art Deco Style Engagement Ring in 18K White Gold
Located in Bangkok, TH
This outstanding diamond and ruby ring features a central 1 carat round brilliant cut diamond set
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

18K White Gold Half Eternity Ring with Round Brilliant Diamonds (Made to Order)
Located in London, GB
18K White Gold Half Eternity Ring with Round Brilliant Diamonds (Made to Order) Carat weight: 0.56
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, 22k Gold, 24k Gold, White Gold, Yellow Gold, Platinum

GIA 17.63 Ct Yellow SI2 Cushion Diamond Pave 18K Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
stones: 0.90 total carat weight, Round Brilliant diamonds Metal: 18K White Gold 12.9 gr. Ring size: 6-1/4
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

1.50 Ct. Aquamarine and Diamond Art Deco Style Engagement Ring in 18K Gold
Located in Bangkok, TH
oval cut aquamarine is prong set. Glittering and white in both baguettes and round brilliant diamonds
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond

Beauvince GIA Certified 1.00 Carat Round HVS2 Halo Engagement Ring
By Beauvince Jewelry
Located in New York, NY
elegant and endearing. Center Diamond Shape: Round Brilliant Center Diamond Weight: 1.00 ct Diamond
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

5.88Ct GIA Cushion Shape Emerald Pave Set Engagement Ring w. Halo 2.9 Ct Diamond
By Sebastian Bernard
Located in Los Angeles, CA
Certified Cushion Emerald Side Stone Diamonds: 2.90 total carat weight, Round Brilliant (12x 4 mm) 18 K
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, Emerald, 18k Gold

Estate 2.70 Ct Five Stone Diamond ring
Located in Napoli, IT
array of graduated round Brilliant cut Diamonds with .60 Ct in the middle followed by .50 Ct . 50 Ct
Category

Late 20th Century European Contemporary Engagement Rings

Materials

Diamond, 18k Gold

4 .3 TCW Oval Emerald Diamond Accents 14kt White Gold Cocktail Engagement Ring
Located in New York, NY
.55 CT in round brilliant cut diamonds Gold Purity: 14 Karat Gold Type: White Gold Stone Name
Category

2010s American Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Platinum Diamond Halo Engagement Ring Size 6.25
Located in Washington Depot, CT
brilliant cut diamonds (center: .71 ct.) set in beautifully detailed platinum. Width: 10 mm. Shank: 4 mm
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Estate .80 Ct Diamond Eternity Ring 18 KT
Located in Napoli, IT
brilliant cut diamonds totaling approx .80 Ct (F/G-VS) UK size: M 3/4 US size: 6.5 Measures: width is 3.6 mm
Category

Vintage 1980s Italian Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Ladies Scott Kay Palladium Diamond Engagement Ring
By Scott Kay
Located in Houston, TX
Set in Palladium with: One (1) round brilliant cut natural diamond: Measurements: 5.65mm - 5.70mm in
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Palladium

Ladies Platinum Double Halo Diamond Engagement Ring
Located in Houston, TX
Weight: 5.30 grams Ladies 950 platinum diamond double-halo engagement ring with a half round shank
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

GIA 3.01 Ct I/VVS2 Cushion Diamond 18K Pave/Bezel Set Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
, Round brilliant & 6 Pair shaped diamonds Metal: 12.7 gr 18K Gold Ring size: 6-3/4 , Custom sized to fit.
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Ladies 14K White Gold Diamond Engagement Ring
Located in Houston, TX
Good Bar Set in 14 Karat White Gold with: Four (4) round brilliant cut natural diamonds
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold, 14k Gold

Bespoke Diamond Engagement Ring 1.20ct
Located in SYDNEY, NSW
4 princess, brilliant cut Diamonds, colour G and clarity SI. with a total weight of 1.00 ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Carved .50 Ct Diamond Full Eternity 18 KT ring
Located in Napoli, IT
engraving motifs, highlighted by .50 CT of round brilliant cut Diamonds G VS/SI - width is 2.5 mm. with 3.7
Category

Vintage 1940s Italian Contemporary Engagement Rings

Materials

Diamond

Privosa IGI Certified 14 Karat White Gold Engagement Ring 3/4 CTTW
By Privosa Fine Jewelry
Located in Houston, TX
This lovely diamond ring has a beautiful 0.48 ct (G-H Color, I1 Clarity) round brilliant diamond in
Category

2010s American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

18k Halo Diamond Engagement Ring with 0.32 Carat GIA Certified Center Diamond
Located in Camisano Vicentino, VI
: VVS1 •Cut: Round Brilliant •Halo: 16 Round Brilliant 1,4mm x 1,4mm 0.16 ct. •Color: G •Clarity: VS •Cut
Category

2010s Italian Engagement Rings

Materials

Diamond, 18k Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Rose Gold, Size 4
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

Art Deco 1.40 Ct. Certified Pink Sapphire 1.04 CT Diamond Ring
Located in Napoli, IT
early transitional brilliant cut diamonds totalling approx 1.04 Ct (G/H-VVS/I) UK size: P 3/4 US size: 8
Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

1CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K White Gold, Size 4
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Diamond and Ruby Engagement Ring
Located in San Francisco, CA
accented with square-cut rubies and 10 round brilliant-cut diamonds for the full vintage effect. It weighs
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, 18k Gold

14k Halo Diamond Engagement Ring with 0.32 Carat GIA Certified Center Diamond
Located in Camisano Vicentino, VI
: VVS1 •Cut: Round Brilliant •Halo: 16 Round Brilliant 1,4mm x 1,4mm 0.16 ct. •Color: G •Clarity: VS •Cut
Category

2010s European Contemporary Engagement Rings

Materials

Diamond, 14k Gold

Ladies 18K Yellow Gold Diamond Solitaire Engagement Ring
Located in Houston, TX
Ladies 18K yellow gold diamond solitaire engagement ring with a half round shank. Engraved with "18K
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco GIA Certified 1.07 Ct. Old European cut Engagement Ring, Platinum
Located in New York, NY
: 1.07 ct. Old European Color/Clarity: M / VS1, GIA Certified Accent Stones: (4) round brilliant cut
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Ladies 14K White Gold Solitaire Diamond Engagement Ring
Located in Houston, TX
14K white gold diamond solitaire engagement ring with a half round shank. Engraved with "14K". Pre
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

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4 Ct Brilliant Round Diamond Engagement For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 4 ct brilliant round diamond engagement for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. You can easily find a 48 antique edition and 162 modern creations to choose from as well. If you’re looking for a 4 ct brilliant round diamond engagement from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Creating a 4 ct brilliant round diamond engagement has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Sebastian Bernard and Simon Ardem are consistently popular. See these pages for a round cut iteration of this accessory, while there are also cushion cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a 4 ct brilliant round diamond engagement, as most of the options available are for women and unisex.

How Much is a 4 Ct Brilliant Round Diamond Engagement?

The price for a 4 ct brilliant round diamond engagement starts at $352 and tops out at $647,500 with these rings, on average, selling for $9,600.

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.