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6 Carat Diamond Engagement Ring

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3 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular engagement ring crafted in platinum, showcasing a GIA certified round brilliant cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

6 carat engagement ring
Located in Dublin, IE
Erin gems & jewelry is delighted to bring you a magnificent emerald cut diamond made in 18k yellow
Category

2010s Irish Modern Engagement Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Vivid Diamonds GIA Certified 5.01 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 11.78 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds engagement ring crafted in platinum, showcasing a sensational GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 7.23 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Breathtakingly beautiful Vivid Diamonds engagement ring crafted in platinum, featuring an
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

6 Carat Cushion Blue Topaz 18 Karat White Gold 0.38 Carat Diamond Halo Ring
By Hasbani Diamonds
Located in London, GB
An impressive 6 Carat (approximately) Cushion Cut Blue Topaz Dress / Engagement Ring surrounded by
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Topaz, Diamond, Blue Topaz, Gold, 18k Gold, White Gold

Vivid Diamonds GIA Certified 2.02 Carat Radiant Cut Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular Vivid Diamonds engagement ring finely crafted in platinum, showcasing a stunning GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified Emerald Cut Solitaire Diamond Engagement Ring 5.01 Carat VVS2
By Harbor Diamonds
Located in New York, NY
GIA Certified Emerald Cut solitaire engagement ring featuring a 5.01 Carat center, Color K, Clarity
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Platinum

1.00 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring
By Hasbani Diamonds
Located in London, GB
A modern classic engagement ring. Handmade in 18 Karat Gold, with 1.00 Carat White Diamond. Set in
Category

2010s British Modern Engagement Rings

Materials

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

1.73 Carat Oval Tanzanite 0.30 Carat White Diamond 18 Karat Gold Engagement Ring
By Hasbani Diamonds
Located in London, GB
. Set in 18 Karat White Gold. UK size M, USA size 6 1/2 available in other carat sizes as well as ring
Category

2010s British Modern Engagement Rings

Materials

Tanzanite, White Diamond, Diamond, Gold, White Gold, 18k Gold

0.75 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring
By Hasbani Diamonds
Located in London, GB
A modern classic engagement ring. Handmade in 18 Karat Gold, with a 0.75 Carat White Diamond. Set
Category

2010s British Modern Engagement Rings

Materials

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

Estate 6 Carat Sapphire and Diamond Engagement Ring
Located in Santa Barbara, CA
This glamorous sapphire and diamond 3 stone ring is an absolute beauty. The rich blue sapphire has
Category

1990s Retro Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

6 Carat Oval Yellow Diamond Ring Gia Certified
By Diamond Scene New York
Located in New York, NY
6.03 carat GIA certified Fancy Light Yellow Oval center diamond, SI1. Ideal Oval shape - with
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

GIA Certified 6 Carat Emerald Cut Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
This one-of-a-kind piece features a 6 carat
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

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

Tiffany & Co. Platinum .39 Carat Diamond Engagement Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .39ct Diamond Engagement Ring 6 Metal: Platinum Size: 6 Diamond: Round
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
, 0.75 Carat Certificated Diamond G – H Color SI1, making a total diamond weight of 0.94 Carat, the ring
Category

2010s British Modern Engagement Rings

Materials

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

GIA Certified 6 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 6 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The main diamond is a
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
6 carat Round Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

6 Carat Asscher Diamond Engagement Ring Certified H VS2
Located in New York, NY
STAR ASSCHER CUT DIAMOND ENGAGEMENT RING BY MIKE NEKTA CERTIFIED DIAMOND Center Diamond: Carat
Category

2010s American Engagement Rings

Materials

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

0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in 18 Karat White Gold, with a total of 0.95 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

GIA Certified 6 Carat E SI1 Oval Diamond Engagement Ring "Alexandria"
Located in New York, NY
Elevate moments of pure romance with the "Alexandria" diamond engagement ring, a breathtaking
Category

2010s American Modern Engagement Rings

Materials

Diamond

2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring
By Hasbani Diamonds
Located in London, GB
0.70 carat diamonds with a total weight of 2.10 carat H / J Color, clarity VS / SI1, all set in luxury
Category

2010s British Modern Engagement Rings

Materials

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

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified X I1
Located in New York, NY
GIA Certified Center Earth Mined Diamond: Carat Weight: 5.10 Carats Color: X Clarity: I1 Style
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Modern 9 Carat Diamonds Half Eternity 6-Row Engagement Ring
Located in Miami, FL
Modern 9 Carats Diamonds Half Eternity 6 Row Engagement Ring. The diamonds total weight approx 9
Category

Early 2000s Engagement Rings

Materials

Diamond, White Diamond, 14k Gold

GIA Certified 6 Carat E VS2 Oval Diamond Solitaire Engagement Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing an engagement ring of extraordinary beauty featuring a GIA-certified 6-carat diamond
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.95 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Love Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in 18 Karat Rose Gold, with a total of 0.95 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

6 Carat Oval Brilliant Diamond Engagement Ring Certified E SI1
Located in New York, NY
ADA PRINCESS CUT DIAMOND ENGAGEMENT RING 18K WHITE GOLD CERTIFIED Center Diamond Carat Weight
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
By Diamond Scene
Located in New York, NY
A beautiful and striking diamond set in an elegant delicate diamond mounting. 5.01 Cushion
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 6 Carat Cushion Brilliant Cut Diamond Engagement Ring E FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
This exquisite 18k white gold ring presents a breathtaking centerpiece: a 6 carat GIA-certified
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

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

2.02 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring is set with a sparkling GIA certified round brilliant cut diamond that
Category

Late 20th Century 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

4.89 Carat Diamond Solitaire Engagement Ring in Platinum
Located in Jesmond, Newcastle Upon Tyne
An exceptional and impressive antique 4.89 carat diamond solitaire ring, displayed in a
Category

Antique Early 1900s Unknown Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Platinum

6 Carat Oval Cut Diamond Engagement Ring GIA Certified D* IF
Located in New York, NY
AMELIA DIAMOND ENGAGEMENT PLATINUM RING BY MIKE NEKTA Center Diamond: Carat Weight: 5 Carats Color
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Leo Bridal Diamond Round Brilliant Engagement Ring 2.10 Carat 14 Karat Gold
By The Leo Diamond
Located in San Diego, CA
: IGI # 33227859 Metal: 14KT White Gold Size: 7.5 - Sizable Total Carat Weight: 2.10 TCW Diamond
Category

Early 2000s American 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

6 Carat Radiant Cut Diamond Engagement Ring GIA Certified FVG* VVS2
Located in New York, NY
FLOR 6 CARAT RADIANT CUT VVS2 CLARITY FANCY GREEN DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Oval Cut Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
MARTINA -6CT OVAL THREE STONE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond

GIA Certified 3.47 Carat Square Brilliant Diamond Platinum Engagement Ring 6
By H & H Jewels
Located in Miami, FL
GIA Certified 3.47 Carat Diamond Platinum Engagement Ring Size This is an absolutely stunning
Category

2010s Engagement Rings

Materials

Diamond, Platinum

1.38 Carat Diamond Engagement Ring
Located in Miami, FL
Platinum engagement ring features a 1.06ct H SI1 round brilliant cut diamond flanked by 2 round
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified I IF
Located in New York, NY
Jayleen 6 Carat I IF Cushion Cut Diamond Engagement Ring in 18k White Gold. GIA Certified. By Mike
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Emerald Cut Diamond Engagement Ring GIA Certified F VVS2
Located in New York, NY
CHARLOTTE EMERALD CUT DIAMOND ENGAGEMENT RING in 18K WHITE GOLD BY MIKE NEKTA Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Oval Cut Diamond Engagement Ring GIA Certified FIOP VS1
Located in New York, NY
Elliott 6 Carat Fancy Orangy Pink VS1 Oval Cut Diamond Engagement Ring in 18k White Gold By Mike
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified FVOY VS1
Located in New York, NY
or more processes to change its color Ring: Total Carats: 5.5 Carats Diamond: 2.76 Carats Shape
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

6 Carat Oval Cut Diamond Engagement Ring GIA Certified D VS2
Located in New York, NY
FATIMA OVAL DIAMOND ENGAGEMENT PLATINUM RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Princess Cut Diamond Engagement Ring GIA Certified G SI2
Located in New York, NY
LEXI -PRINCESS CUT THREE STONE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Emerald Cut Diamond Engagement Ring GIA Certified E VS1
Located in New York, NY
SEDA EMERALD CUT THREE STONE DIAMOND ENGAGEMENT RING IN PLATINUM GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified FDBY SI1
Located in New York, NY
SARI CUSHION CUT DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond Carat Weight
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Oval Cut Diamond Engagement Ring GIA Certified E VVS1
Located in New York, NY
OLIVE - OVAL CUT DIAMOND ENGAGEMENT RING PLATINUM BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Oval Cut Diamond Engagement Ring GIA Certified E VVS2
Located in New York, NY
MAYA -OVAL CUT THREE STONE DIAMOND ENGAGEMENT PLATINUM RING BY MIKE NEKTA GIA CERTIFIED Center
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Marquise Cut Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
SAMINA -5CT HALO MARQUISE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

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

6 Carat Oval Cut Diamond Engagement Ring GIA Certified D VS1
Located in New York, NY
SAGE OVAL HALO SPLIT SHANK DIAMOND ENGAGEMENT RING 18K WHITE GOLD GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Cushion Cut Diamond Engagement Ring EGL Certified G VS
Located in New York, NY
GIANA CUSHION CUT THREE STONE DIAMOND ENGAGEMENT RING 18K WHITE GOLD CERTIFIED Center Diamond Carat
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

0.50 Carats Diamond Gold Engagement Ring
Located in New York, NY
Beautiful Engagement Ring The ring is 14K Yellow & White Gold The center stone is 0.50 Carat F/G VS
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

6 Carat Oval Cut Diamond Engagement Ring GIA Certified H VS2
Located in New York, NY
DIANA DIAMOND ENGAGEMENT RING in 18K WHITE GOLD BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, White Gold

LEO Diamond Engagement Ring Round 0.69 Carat I VS2 14 Karat White Gold
By The Leo Diamond
Located in San Diego, CA
Leo Diamond Style: Solitaire Diamond Engagement Ring Serial Number: LEO 010043465 Certification
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

6 Carat Round Cut Diamond Engagement Ring GIA Certified E VS1
Located in New York, NY
REINA -6 CARAT ROUND CUT THREE STONE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center
Category

2010s American Engagement Rings

Materials

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

1.53 Carat Diamond Engagement Ring
Located in Miami, FL
Stunning engagement ring crafted in platinum, showcasing a round brilliant cut diamond weighing
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

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6 Carat Diamond Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact 6 carat 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, Platinum and 18k Gold. You can easily find a 9214 antique edition and 11708 modern creations to choose from as well. You’re likely to find the perfect 6 carat diamond engagement ring 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. Finding an appealing 6 carat diamond engagement ring — no matter the origin — is easy, but Tiffany & Co., Antinori Fine Jewels and Roman Malakov 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 old european cut alternatives. Finding a 6 carat diamond engagement ring for sale for women should be easy, but there are 4584 pieces available to browse for unisex as well as men, too.

How Much is a 6 Carat Diamond Engagement Ring?

The price for a 6 carat diamond engagement ring starts at $19 and tops out at $475,940,000 with these rings, on average, selling for $9,186.

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.