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3ct Diamond Engagement Ring

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White 3 Ct Ceylon Sapphires & 1.48 Ct Diamonds In 18k Gold Engagement Ring
Located in Los Angeles, CA
) Hallmarks: 750 Total Weight: 6 Grams Stone Type: 3.01 CT Natural Ceylon Sapphires & 1.48 G VS2 CT Diamonds
Category

2010s Unknown Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold

2.12 Ct H/VS2 Pave Emerald Ct Diamond 18K 3-Stone Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful 1.04 Ct Emerald Cut F-G/SI2 center Diamond set in a fine 18K Gold 3 stone Engagement
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Beauvince Cushion Cut 3 Stone Engagement Ring (3.02 ct HVS1 GIA Diamond)
By Beauvince Jewelry
Located in New York, NY
This beautiful Cushion Cut Diamond Engagement Ring features a stunning 3 carat Solitaire with
Category

2010s Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Beauvince Diva Pear Shape 3 Stone Engagement Ring (6.64 ct IVS2 IGI Diamond)
By Beauvince Jewelry
Located in New York, NY
A timeless and enigmatic 3 stone ring, the Diva Ring showcases a stunning larger than average 6.64
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Platinum

3 Ct Fancy Light Yellow Radiant-Cut Diamond Engagement Ring GIA SCARSELLI VVS1
By SCARSELLI
Located in New York, NY
A 3-carat diamond engagement ring with a GIA-certified VVS1 fancy light yellow center stone
Category

2010s North American Contemporary Engagement Rings

Materials

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

3ct Fancy Vivid Yellow-Orange Pear Shape Diamond Engagement Ring Certified GIA
Located in New York, NY
Our Pear Shape Diamond Engagement Ring features 3 carat diamonds and a halo element. This
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

5.40 ct Natural Fancy Yellow Oval Diamond 3 Stone Engagement Ring GIA Scarselli
By SCARSELLI
Located in New York, NY
Three Stone Engagement Ring with GIA certified 5.40 carat Fancy Yellow Oval Cut Diamond center
Category

2010s American Contemporary Engagement Rings

Materials

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

1.02 Ct Vintage Old European Diamond Engagement Ring 3 Stone White Gold Set
Located in Rome, IT
Introducing an exquisite piece of history reborn: the Vintage Diamond Engagement Ring. Featuring a
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, White 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

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

3ct Emerald Bezel Set with Diamond Slice Halo 14K Yellow Gold Engagement Ring
Located in Osprey, FL
resizing) ♥ Band width: 2.4mm ♥ Material: 14K yellow gold ♥ Gemstone: Center emerald is 3ct, Diamonds
Category

2010s American Engagement Rings

Materials

Emerald, Diamond, 14k Gold, Yellow Gold

EGL 3.02 Ct H/VS2 Radiant Diamond Platinum 3-Stone Engagement Ring w. 2 Traps
By Sebastian Bernard
Located in Los Angeles, CA
Engagement Ring with 2 Trapezoid diamonds the side. Total diamond weight of 0.58 Ct. diamonds on the side
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

TJD 0.83 Ct 18 Karat white Gold 3 Stone Split Shank Engagement Ring
By TJD
Located in New York, NY
Truly exquisite, this diamond engagement ring is sure to be admired for the inherent classic beauty
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

2.10 Ct. 3 Stone Emerald Cut Engagement Ring H Color VVS1 GIA Certified
Located in Los Angeles, CA
The tradition of the three stone diamond ring lives on in this exquisite engagement ring. At the
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

Platinum Genuine Natural Diamond Ring 2/3ct Specialty Emerald Cut '#J748'
Located in Big Bend, WI
Platinum Genuine Natural Diamond Ring 2/3ct Specialty Emerald Cut (#J748) Beautiful platinum
Category

20th Century Contemporary Engagement Rings

Materials

Diamond, Platinum

Diamond Engagement Platinum Ring
Located in Beverly Hills, CA
One antique style diamond engagement platinum ring featuring one prong set, old European cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5
Located in New York, NY
11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5 18 Karat yellow
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Rose Gold, 18k Gold

Lotus East West Ring with 3ct Emerald Solitaire, Blue Sapphire and Diamonds
By Ri Noor
Located in Houston, TX
approximately 3ct, pave set blue sapphire petals in a lotus motif, and pave set brilliant cut white diamonds
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Sapphire, Blue Sapphire, 14k Gold, White Gold

A MORCHA 3ct Cushion Diamond Ring set with 2 Pear shape side diamonds.GIA
Located in New York, NY
A MORCHA 3ct Cushion Diamond, E color, cut to the highest standards of Brilliance and Light Return
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold

Beauvince Ariel 3 Stone Ring (5.82 ct Emerald Cut IVVS2 IGI Diamond) in Platinum
By Beauvince Jewelry
Located in New York, NY
The clean defined lines of this 3 diamond Emerald Cut engagement ring are reflection of strength
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Platinum

3 Ct Cushio Blue Sapphire with Sapphire and Diamond Halos Platinum Ring
By FERRUCCI
Located in New York, NY
3 carat center Cushion Blue Sapphire set in a Double Sapphire and Diamonds Halo with a total
Category

2010s American Art Nouveau Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Rare 3ct Carat Tsavorite Garnet Diamond Halo Ring 18ct White Gold Valuation
Located in Mona Vale, NSW
advantageous. This really is a special ring that would be perfect for every day wear as an engagement ring
Category

2010s Tanzanian Modern Engagement Rings

Materials

Diamond, Garnet, Tsavorite, White Gold

1930s Diamond Platinum Engagement Ring
Located in Berlin, DE
weight of circa 0,24 ct. Mounted in platinum. Total weight 6,74 grams. Ring size 51,5 ( US 5 3/4
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

1.20 Carat Diamond Engagement Ring Flower Diamond Ring
Located in București, B
A splendid diamond engagement ring made of 1.20 ct natural diamond inspired by wild flower. Elegant
Category

2010s Romanian Romantic Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold

Magnificent 18KWhite Diamond Engagement Ring
Located in רמת גן, IL
diamond side stones of total: 1.76 ct. cut: round color: D-E clarity: VVS cut grade: VG total carat
Category

2010s Israeli Engagement Rings

Materials

Diamond, White Gold

Hancocks 4.16 Ct Cushion Padparadscha Sapphire and Old Mine Diamond 3 Stone Ring
By Hancocks
Located in London, GB
A sapphire and old cut diamond three stone ring by Hancocks, set to the centre with a beautiful
Category

2010s English Engagement Rings

Materials

White Diamond, Padparadscha Sapphire , 18k Gold, Platinum

1.82 Carat Diamond and Platinum Halo Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique and contemporary 1.82 Ct diamond and platinum halo style halo ring; part of our
Category

Early 2000s Unknown Engagement Rings

Materials

Diamond, Platinum

GIA CEYLON Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate
Located in New York, NY
. Round diamond is approximately 2.5 ct and its old minor cut Platinum 8 gm Ring Size 8 There are small
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum GIA Certified Diamond Engagement Ring
By Thomas Kurilla
Located in New York, NY
Platinum Diamond Engagement Ring ,Tiffany Designer Thomas Kurilla continues in his, "Less is more
Category

2010s American Contemporary Engagement Rings

Materials

Diamond

Amazing 3ct Spread Rose Cut Diamond Salt and Pepper 14ct Gold Solitaire Ring
Located in St Helens, GB
A fine diamond solitaire ring. Solid 14 carat yellow gold example. Set with a single, natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold

Amazing 3ct Spread Rose Cut Diamond Salt and Pepper 14ct Gold Solitaire Ring
Located in St Helens, GB
A fine diamond solitaire ring. Solid 14 carat yellow gold example. Set with a single, natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold

3.00 Carat Diamond Engagement Platinum Ring
Located in Beverly Hills, CA
One 3.00 ct. diamond engagement platinum ring centering one prong set, round brilliant cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Alexander GIA 3ct Radiant Cut Diamond H SI1 Three Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning diamond three-stone engagement ring with halo, GIA certified. High jewelry by Alexander
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Cabochon Sapphire Diamond Platinum Engagement Ring
Located in Chicago, IL
weight 2.43 Ct Sapphire 4.15 Ct Sapphire and diamond cluster measures 19 x 16 mm (3/4 x 5/8 in
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Emerald Diamonds White Gold Engagement Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Engagement ring in 18kt white gold composed of 3 rows of
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

White Diamond, Emerald, 18k Gold, White Gold

Natural Tanzanite 14k Gold Ring, Tanzanite Diamond Engagement Ring
By Daizy Jewellery
Located in Istanbul, TR
Natural tanzanite 14k gold ring. Tanzanite Diamond Engagement Ring. Engagement Oval Cut Tanzanite
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Tanzanite, 14k Gold

Antique Marquise Shape Diamond Ruby Engagement Ring
Located in Chicago, IL
An antique Edwardian era navette shape engagement ring is centered with an old marquise cut diamond
Category

Early 20th Century Russian Edwardian Engagement Rings

Materials

Diamond, Ruby

14 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Engagement Ring Size 6.5 This sparkling ring features 35 round
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

1.5 Ct Baguette Diamond Ring Vintage Style Engagement Ring
Located in Holon, IL
This is a luxurious salt and pepper diamond engagement ring. It is made of solid 14k gold and set
Category

21st Century and Contemporary Israeli Art Deco Engagement Rings

Materials

Diamond, 14k Gold

Natural Marquise 0.64 Carat Diamond Engagement Ring
Located in Fatih, 34
Gold, White Gold Gold GR: 2.07gr solid gold Diamond 1: 0.22ct Natural Round Diamond, Center : 0.40 Ct
Category

2010s European Engagement Rings

Materials

Diamond, 14k Gold

14 Karat White Gold and Diamond Engagement Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Engagement Ring Size 4.5 This stunning ring features one
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

3 Carat Pear Shape Diamond Engagement Ring GIA Certified
Located in New York, NY
AVA 3 CARAT PEAR SHAPE THREE STONE DIAMOND ENGAGEMENT RING CERTIFIED 2 CT BY MIKE NEKTA GIA
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

18 Karat White Gold Halo Brilliant Diamond Engagement Ring Diamond Bridal Ring
By VR Jewels
Located in Houston, TX
Brilliant Diamond Engagement Ring in 18K Gold which perfectly goes with your personality and also
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Art Deco Platinum and Diamond Engagement Ring
Located in Great Neck, NY
Stunning, simple, classic art deco engagement ring in platinum with a asscher cut diamond center
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Sapphire Diamond White Gold Engagement Ring
Located in Chicago, IL
royal blue sapphire (approximately 0.67 ct) framed by bright white old European cut diamonds (G-H color
Category

Vintage 1920s Art Deco Engagement Rings

Materials

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

Three-Stone Diamond in White Gold Engagement Ring
Located in Miami, FL
request Style: Three-Stone Diamond Ring Metal: White Gold Metal Purity: 14k Stones: 3 Round Brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Blue Color Diamonds Platinum Alternative Engagement Bridal Handmade Ring
By AB Jewelry NYC
Located in New York, NY
Blue diamonds in platinum, alternative engagement bridal band ring. A contemporary Simplicity Wide
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Diamond, Platinum

0.86 Carat E, VS1 Round Diamond Engagement Ring, Three-Stone Diamond Ring GIA
Located in Honolulu, HI
Stunning Platinum 3 stone engagement ring with 0.86 carat round brilliant diamond center and two
Category

21st Century and Contemporary Hong Kong Modern Engagement Rings

Materials

Diamond, Platinum

0.15 Carat Princess Cut Diamond Cathedral Engagement Ring
Located in Sherman Oaks, CA
bright finish Condition is good. One ladies 14KT white gold cathedral style diamond unity ring, size 3 3
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 14k Gold

2carat Diamond Flower Engagement Ring, Three Ring Set - "Lily Pond" & "Iceland""
Located in Hertsliya, IL
"Lily Pond" Three rings wedding set - Diamond Engagement Ring & Two "Iceland" sidebands. The list
Category

2010s Israeli Art Deco Engagement Rings

Materials

Diamond, 14k Gold

1.13 Carat white Diamond 18k white Gold Engagement Ring
By FERRUCCI
Located in New York, NY
Engagement round diamond ring, entirely made in 18k white gold, with two side baguette and halos of
Category

2010s Italian Engagement Rings

Materials

White Diamond, 18k Gold

Solitaire Engagement Gold Ring
Located in Berlin, DE
Europe, ca. 2000. A stunning round flawless diamond in the center weighing approximately 1,0 ct
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1930s Antique Diamond and White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.45 carat diamond, 18k white gold and platinum solitaire style engagement
Category

Vintage 1930s Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Mid-Century 3.00 Ct. Diamond Engagement Ring I / I1
Located in New York, NY
ring. The 3 carat diamond has those classically antique facet patterns that we so appreciate. We love
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Diamond

Antique Art Deco Platinum Old European Diamond Engagement Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Diamond Engagement Ring. This classic engagement
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

14k Gold Italian Diamond Engagement Ring with Baroque Setting
Located in Camisano Vicentino, VI
Made to order 14k Italian Baroque Style Dainty 0.25 ct. Natural Diamond Engagement Ring This
Category

2010s Italian Baroque Engagement Rings

Materials

Diamond, 14k Gold

Antique Art Deco Platinum Rose Cut Diamond Engagement Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Rose Cut Diamond Engagement Ring. This incredibule art deco
Category

Vintage 1910s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Vera Wang Love Ladies Diamonds Sapphires Three Stone Diamond Engagement Ring
By Vera Wang
Located in Houston, TX
engagement halo three-stone ring with a half round shank. Engraved with "14K". The "Vera Wang Love" trademark
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Sapphire, Diamond, 14k Gold, White Gold

Italian Diamond Engagement Ring with Baroque Setting 18k gold
Located in Camisano Vicentino, VI
Made to order Italian Baroque Style Dainty 0.25 ct. Natural Diamond Engagement Ring This stunning
Category

2010s Italian Baroque Revival Engagement Rings

Materials

Diamond, 18k Gold

Mid-Century Retro 14k White Gold & Diamond Engagement Ring
Located in Philadelphia, PA
Ring Size: ca. 6 3/4 Gemstone Measurements: Center RBC diamond: ca. 0.38 ct., H-I, SI1 8 accent RBC
Category

Mid-20th Century Unknown Modern Engagement Rings

Materials

Diamond, White Gold

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3ct Diamond Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact 3ct diamond engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, Platinum and 14k Gold, this item was constructed with great care. You can easily find a 7 antique edition and 5 modern creations to choose from as well. Making the right choice when shopping for a 3ct diamond engagement ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A 3ct diamond engagement ring from Single Stone — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cabochon alternatives. There aren’t many items for men if you’re seeking a 3ct diamond engagement ring, as most of the options available are for women and unisex.

How Much is a 3ct Diamond Engagement Ring?

The price for a 3ct diamond engagement ring starts at $698 and tops out at $50,430 with these rings, on average, selling for $4,370.

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 3ct Diamond Engagement Ring