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6 Prong Round Diamond Engagement Ring

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0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Certificate Clarity: SI (eye clean) Cut: Round Cut Top Width: 6 mm (widest point) Made by Hasbani Diamonds
Category

2010s British Modern Engagement Rings

Materials

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

2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring
By Hasbani Diamonds
Located in London, GB
/ SI (eye clean) Cut: Round Cut Top Width: 6 mm (widest point) Shank Narrowest: 3mm Weight: 4.50 Grams
Category

2010s British Modern Engagement Rings

Materials

Pink Diamond, Black Diamond, Emerald, Garnet, Multi-gemstone, Peridot, R...

0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
By Hasbani Diamonds
Located in London, GB
: Round Cut Top Width: 6 mm (widest point) Made by Hasbani Diamonds London. We believe in creating your
Category

2010s British Modern Engagement Rings

Materials

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

0.95 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Love Engagement Ring
By Hasbani Diamonds
Located in London, GB
: Round Cut Top Width: 6 mm (widest point) Made by Hasbani Diamonds London. We believe in creating your
Category

2010s British Modern Engagement Rings

Materials

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

Tiffany & Co. 2.29 Carat Round Diamond Solitaire 6 Prong Engagement Ring, F/VS1
By Tiffany & Co.
Located in Scottsdale, AZ
mesmerizing ring is the epitome of the classic Tiffany engagement ring, with its sizeable round diamond and
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Daniella's Solitaire Engagement Ring 6-prong
Located in Los Angeles, CA
This ring makes for a perfect Engagement Ring for the perfect Bride. Metal : 18k Gold Diamond Cut
Category

2010s American Modern Engagement Rings

Materials

18k Gold, Yellow Gold

Vintage GIA Certified 0.58 Carat F/SI2 Round Diamond 6-Prong Engagement Ring 14k
Located in Miami, FL
Vintage GIA Certified 0.58 Carat F/SI2 Round Diamond Engagement Ring 14k Very rare color F diamond
Category

Vintage 1980s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Rylie's Solitaire Engagement Ring 6-prong Half-eternity
Located in Los Angeles, CA
This ring makes for a perfect Engagement Ring for the perfect Bride. Ring Information Metal : 18k
Category

2010s American Modern Engagement Rings

Materials

18k Gold, Yellow Gold

6 Carat Round Brilliant Diamond Engagement Ring Certified E VS1
Located in New York, NY
Earth Mine Center Diamond: Carat Weight: 5.05 Carats Color: E* Clarity: VS1 Style: Round Brilliant
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.10ct Natural Round Diamond Solitaire Ring 6 Prong 14K White Gold Si2 Clarity
Located in Aventura, FL
An exquisite natural diamond engagement ring with a 3.10-carat round-shape cut diamond that is Si2
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

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

GIA Certified 2.41 Ct Round Brilliant Diamond 6 prongs Solitaire 18K gold Ring
Located in רמת גן, IL
Exquisite 18K White Gold GIA Certified 2.41 Ct Round Brilliant Diamond Solitaire Ring Product
Category

2010s Israeli Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Leo Diamond Engagement Ring Round 2.00 Carat I SI1 14 Karat White Gold
By The Leo Diamond
Located in San Diego, CA
LEO DIAMOND in a Solitaire Engagement Ring Style: 6 - Prong Solitaire Serial Number: LEO-191515
Category

Early 2000s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Round Brilliant Diamond Solitaire Engagement Ring 0.97 CT 14KT WG GSI GEMX
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND ENGAGEMENT RING Style: 6-Prong Solitaire Engagement Ring Serial Number: LEO
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round 0.99 Carat H SI1 14 Karat White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 4 - Prong Solitaire Serial Number: LEO 733557
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Hearts on Fire Seven Stone Diamond Engagement Ring Round 0.79 ct 18k White Gold
By The Leo Diamond
Located in San Diego, CA
HEARTS ON FIRE Style: Seven-Stone Diamond Engagement Ring Metal: 18k White Gold with Platinum
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.05 CTS H SI1 14K White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 733775
Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.64 CTS I SI1 14K White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 206863
Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1.15ctw Round Diamond Engagement Ring 18k Gold Platinum Size 6 Simon G GIA
By Simon G Jewelry
Located in McLeansville, NC
Gemstone Information: - Natural Diamond (center) - Total Carats - 0.95ct Cut - Round Brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond Engagement Ring, Round Stone Asymmetric Ring
By Five Star Jewelry
Located in Austin, TX
This ring design is modern and unique! The ring has an asymmetric design with a 6 prong center
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, 14k Gold, White Gold

.90 Carat Round Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
Diamond engagement solitaire engagement ring. round brilliant cut Diamond set in a 6 prong 14k
Category

Mid-20th Century Engagement Rings

Materials

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

1.93 Carat Round Cut Diamond Eternity Band Prong Platinum Ring 4.5 Grams
Located in Aventura, FL
the perfect balance of Platinum to diamonds and comfortable ring, This ring is size 6 Sparkling white
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage 1.02cts Round Cut Diamond Platinum Geometric Engagement Ring
Located in Miami, FL
An exquisite Round Cut Engagement Ring with a Geometric style. Bringing the beauty of the Art Deco
Category

Vintage 1940s North American Art Deco Engagement Rings

Materials

Diamond, Platinum

TJD 0.70 Carat Diamond 18 Karat Yellow Gold 6 Prong Beautiful Solitaire Ring
Located in New York, NY
in prong setting. The diamonds are graded G-H Color, VS Clarity. Metal color and ring size can be
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Modern 5.25 Carat Center Round Diamond Engagement Ring 18k Gold
Located in Miami, FL
Modern 5.25 Carat Center Diamond Engagement Ring 18k Gold. Beautiful ring with a massive Center
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold

Three-Stone EGL Certified Round Brilliant Diamond Platinum Engagement Ring
Located in Seattle, WA
a classic four-prong setting. This ring is a size 6, but can be sized to a number of different sizes
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

EGL Certified 1.41 Carat Round Diamond Platinum Solitaire Engagement Ring
Located in Stamford, CT
Solitaire diamond engagement ring. EGL certified 1.41ct round brilliant cut diamond in a platinum 6
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond Engagement Ring 1.23 Carat GVS2 Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Diamond Engagement Ring Style: Six-Prong Classic Tiffany Solitaire Serial Number
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Vintage Platinum 4.29ctw Round Garnet Baguette Diamond Solitaire Engagement Ring
Located in Montclair, NJ
-stone style that carries an absolutely incredible round brilliant cut garnet 6-prong set at the center
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Garnet, Platinum

1.70ct GIA Tiffany Style Natural Round Diamond Ring 4-Prong 14K White Gold
Located in Aventura, FL
A true design masterpiece, this Tiffany style is the world’s most iconic engagement ring
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co Round Diamond 0.61cts I VS1 Solitaire Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Round Diamond Engagement Ring Style: Tiffany 6-Prong Setting Ref. number: 71788490
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond 1.85cts E VS1 Solitaire Engagement Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co Round Diamond Tiffany Setting Engagement Ring Style: 6 Prong Solitaire Ref. number
Category

2010s Engagement Rings

Materials

Diamond, Platinum

8 Carat Round Diamond Engagement Ring GIA Certified E SI1
Located in New York, NY
YULIA - ROUND CUT DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k Gold

Tiffany & Co. .73 Carat Round Diamond Platinum Engagement Ring 10 Diamond Band
By Tiffany & Co.
Located in Scottsdale, AZ
.73 carat round brilliant cut natural diamond (G in color / VVS-2 in clarity) 6 prong set in polished
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum
By Tiffany & Co.
Located in Philadelphia, PA
Tiffany & Co. round diamond solitaire engagement ring set in platinum, accompanied by Tiffany & Co
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

TJD 0.20 Carat Diamond 6 X 6 MM Cushion Cut Morganite 14K Halo Engagement Ring
By TJD
Located in New York, NY
diamonds and 1 morganite in prong and micro-prong setting. Diamonds are graded H-I Color, I3-I4 Clarity
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, Morganite, White Gold

Tiffany & Co. 1.02 Carat Round Brilliant Diamond and Platinum Engagement Ring
By Tiffany & Co.
Located in Atlanta, GA
2007 Tiffany and Co. Diamond Engagement Ring - Platinum, Diamonds Features: 1.02 carat Round
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.05 FVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Roman Malakov 2.15 Carat Round Shape Diamond Pave Engagement Ring
By Roman Malakov
Located in New York, NY
round diamond center stone securely set in 6 prongs and accented by 0.50 carats of sparkling diamonds on
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

2.41 Carat Natural Round Diamond Ring 4-Prong Tiffany Style in 14K White Gold
Located in Aventura, FL
This traditional 2.41 Round Cut Tiffany Style Engagement Ring is sure to captivate her senses with
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 1.00 Carat Round Diamond Engagement Ring Platinum in Stock
Located in Boca Raton, FL
GIA Certified Platinum 1.00ct Round Brilliant Diamond Engagement Ring Style: Solitaire Main Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Delicate Diamond Engagement Ring
Located in New York, NY
Delicate Diamond Ring, simply elegant 14k gold, 6 prong setting with beautiful, clean white diamond
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, 14k Gold

Art Deco Platinum 1.03 Carat D VS1 Round Diamond Engagement Ring
Located in Los Angeles, CA
the main stone as well. There are four round pave set diamonds on each side of the ring's shank. The
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

Hand Engraved Platinum GIA Certified Round F Color Diamond Engagement Ring
Located in Los Angeles, CA
. Ring Comes With GIA Dossier Size-6. Handmade Art Deco Inspired Diamond Engagement Ring That is
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Brilliant 0.47 cts I VS1 Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Diamond Engagement Ring Style: 6-Prong Classic Tiffany Setting Ref. number
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.06 FVS1
By Tiffany & Co.
Located in New York, NY
Vintage Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Solitaire Round Diamond Engagement Ring 1.14ct GVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire diamond engagement ring finely crafted in a six prong platinum mounting
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 1.00 Carat Round Diamond Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy vintage style custom made three-stone diamond platinum engagement ring. GIA certified
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

8 Carat Round Cut Diamond Engagement Ring GIA Certified E VS1
Located in New York, NY
JAYA -8 CARAT ROUND CUT DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k Gold

GIA Certified 1.0 Carat Round Diamond Yellow Gold and Platinum Engagement Ring
Located in Miami, FL
Captivate your senses with a Round Diamond Engagement Ring. The 6 Prong Platinum Head  around the
Category

2010s Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

Roman Malakov 0.70 Carat Total Brilliant Round Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic and timeless solitaire engagement ring showcasing a 0.70 carat round brilliant diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Roman Malakov GIA Certified 1.20 Carats Brilliant Round Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
Timeless engagement ring style showcasing a 1.20 carats round brilliant diamond certified by GIA as
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.68 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant and classic solitaire engagement ring style showcases a brilliant round diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.51 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic solitaire engagement ring GIA certified 2.51 carats round brilliant diamond, L color and
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Brilliant Diamond 1.05 Cts I VVS2 Engagement Ring Platinum
By Tiffany & Co.
Located in San Diego, CA
Tiffany & Co. Round Diamond 1.05 cts Solitaire Engagement Ring Style: 6-Prong Tiffany Setting T&C
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 2.08 Carat Round Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Classic 4 prong diamond solitaire that allows a band to fit flush with groove set Ideal cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Legacy Round .70 Carat Diamond with Halo Engagement Ring Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
Ring size: 6 Breathtaking diamond halo engagement ring from renowned jeweler, Tiffany & Co.. The
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

1.01 Carat GIA Certified D Flawless Round Brilliant Cut Diamond Engagement Ring
Located in New York, NY
The very best is displayed in this wonderful sparkling, bright and white diamond engagement ring
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified D VVS1
Located in New York, NY
Dayana 6 Carat D VVS1 Cushion Cut Diamond Engagement Ring in Platinum by Mike Nekta GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

4.53 Carats Brilliant Round and Baguette Diamond Three Stone Engagement Ring
By Roman Malakov
Located in New York, NY
This gorgeous three stone engagement ring features a 4.53 carats brilliant round cut diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

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6 Prong Round Diamond Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact 6 prong round diamond engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and 14k gold. You can easily find a 578 antique edition and 1095 modern creations to choose from as well. Finding the perfect 6 prong round diamond engagement 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. Finding an appealing 6 prong round diamond engagement ring — no matter the origin — is easy, but Tiffany & Co., TJD and Five Star Jewelry each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. Most of our 6 prong round diamond engagement ring for sale are for women, but there are 336 pieces available to browse for men.

How Much is a 6 Prong Round Diamond Engagement Ring?

The price for a 6 prong round diamond engagement ring starts at $212 and tops out at $693,000 with these rings, on average, selling for $4,456.

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.