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18 K Diamond Engagement Ring

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Invisible Set Princess Cut Diamond Engagement Ring in 18 K Gold
Located in Hong Kong, HK
Invisible Set Princess Cut Diamond Engagement Ring in 18 K Gold These delicately and precisely
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Diamond and 18 K Yellow Gold and White Platinum "Flower" Engagement Ring
Located in Hong Kong, HK
White Diamond and 18K Yellow Gold and White Platinum "Flower" Engagement Ring: A very elegant
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

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

GIA Certified 1.02 Carat Marquise Diamond Engagement Ring in 18 K White Gold
By MOGULDIAM INC
Located in New York, NY
GIA Certified 1.02 Carat Marquise Diamond Engagement Ring Handcrafted In 18K White Gold. Diamond
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 1.02 Carat Marquise Diamond Engagement Ring in 18 K White Gold
By MOGULDIAM INC
Located in New York, NY
GIA Certified 1.02 Carat Marquise Diamond Engagement Ring Handcrafted In 18K White Gold. Diamond
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Gold

Diamond 18 Karat Gold Engagement Ring
By Emma Chapman
Located in Frome, Somerset
This adorable one of a kind ring Emma Chapman Diamond 18 Karat Gold Engagement Ring, has been
Category

21st Century and Contemporary British Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold

TJD 1.00 Carat Round Diamond 18 K White Gold 3 Stone Vintage Engagement Ring
By TJD
Located in New York, NY
-house experts in 18 KT white gold. Diamonds are graded H-I Color, I1 Clarity Metal color and ring size
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD 1.25 Carat Round and Baguette Diamond 18 K White Gold Halo Engagement Ring
By TJD
Located in New York, NY
Breathtaking diamond studded engagement ring that is ready to make you shine. Designed to
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD 1 Carat Round and Baguette Composite Diamond 18 K White Gold Engagement Ring
Located in New York, NY
The beautiful and striking diamond engagement ring is studded with 94 brilliant cut diamonds and 15
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD 1 Carat Round and Baguette Diamond 18 K White Gold Classic Engagement Ring
By TJD
Located in New York, NY
handcrafted by our in-house experts in 18 KT white gold. Diamonds are graded H Color, I1 Clarity. Metal
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD 0.20 Carat Diamond and 8X6MM Oval Morganite 18 K White Gold Engagement Ring
By TJD
Located in New York, NY
setting and crafted beautifully in 18 KT rose gold. Diamonds are graded H-I Color, I2 Clarity. Metal
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, Morganite, 18k Gold, White Gold

Ruby faceted buff top 18 K white and yellow gold Engagement ring
Located in Hong Kong, HK
Ruby faceted buff top 18 K white and yellow gold Engagement ring with 78 white and 78 yellow
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

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

18 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
Vintage 18 Karat White Gold Diamond Engagement Ring Size 5- This exquisite engagement ring
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

EGL 2.08 Ct K/VS2 Pave Set 18 Karat Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
gorgeous 18k White Two Tone Pave set Engagement Ring with Halo. The Halo is set with Yellow diamonds. Total
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

18 Karat Yellow Gold Diamond Engagement Ring
Located in Washington Depot, CT
18 Karat Yellow Gold Diamond Engagement Ring Size 6- This dazzling ring features one round
Category

20th Century Engagement Rings

Materials

Diamond, Yellow Gold

18 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
18 Karat White Gold Diamond Engagement Ring Size 5.25- This sparkling ring features one round
Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.60 Carat Cushion Shape Sapphire 18 K Pave Set Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
Ring with halo. Total diamond weight of 0.59 Ct. diamonds on the side. Center stone: 1.60 Ct Cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

1.16 Carat Cushion Shape Sapphire 18 K Pave Set Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
Ring with halo. Total diamond weight of 0.61 Ct. diamonds on the side. Center stone: 1.16 Ct Cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

1.27 Carat Cushion Shape Sapphire 18 K Pave Set Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
& Pear brilliant diamonds Metal: 18 Karat White Gold - 3.50 gr. Ring size: Custom sized to fit.
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

2.53 Ct Cushion Sapphire 18 K Pave Set Engagement Ring with Pear Shape Halo
By Sebastian Bernard
Located in Los Angeles, CA
diamonds Metal: 18 Karat White Gold - 6.10 gr. Ring size: Custom sized to fit.
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Sapphire, Diamond, 18k Gold

Diamond and Blue Sapphire Ring in 18 K Yellow Gold
By MOGULDIAM INC
Located in New York, NY
Diamond And Blue Sapphire Ring handcrafted in 14K yellow gold. The details are as follows
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Yellow Gold

Ascher Celestial 18 K Gold White Ring
Located in Qibla, KW
3.55 gr 18K GOLD WHITE RING WITH DIAMONDS 0.36 CT EF VS DIAMONDS
Category

21st Century and Contemporary Kuwaiti Modern Engagement Rings

Materials

Diamond, 18k Gold

18 Karat White God Engagement Ring
By Jewels By Viggi
Located in Palm Beach, FL
18K white god Engagement ring, set in the center with oval shaped Diamond, weight 2.00 carat K
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold

Emerald and Diamond Engagement Ring in 18 Karat White Gold
By MOGULDIAM INC
Located in New York, NY
Very pretty emerald and diamond engagement ring is hand made in 18 k white gold. The details are
Category

2010s American Engagement Rings

Materials

Diamond, Emerald, White Gold

1.74 Carat Diamond Engagement Ring GIA Certified 18 Karat Yellow Gold Ring
Located in Jupiter, FL
Stunning engagement ring made with one 1.14 carats diamond GIA certified with VVS1 clarity and K
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.42ct Sapphire and Diamond 18 Carat White Gold Engagement Ring
By Tobi Gem Setting
Located in London, GB
This stunning engagement ring features a vibrant round royal blue sapphire in the centre weighing
Category

2010s English Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

TJD 0.50 Carat Round and Baguette Diamond 18 K White Gold Diamond Cluster Ring
Located in New York, NY
Exquisitely designed in 18-karat white gold and dazzling with 13 brilliant cut and 14 baguette
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

White Rose Cut Diamond Engagement Ring in 18 Karat White Gold
By MOGULDIAM INC
Located in New York, NY
Moguldiam Inc White rose cut diamond engagement ring handmade in 18 k white gold . The details are
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Gold

White Round Brilliant Diamond Engagement Ring in 18 Karat Yellow Gold
By MOGULDIAM INC
Located in New York, NY
Moguldiam Inc White Round Brilliant Diamond Engagement Ring custom hand made in 18 K yellow Gold
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Vintage 1.16 Carats Diamond 18 Karat White Gold Belcher Engagement Ring
Located in Philadelphia, PA
Featuring a transitional cut diamond weighing approximately 1.16 carat - K color with SI1 clarity
Category

Vintage 1950s Retro Engagement Rings

Materials

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

18 K White Gold Toi Et Moi Diamond Ring 3.33 Carat, 2.52 Carat
Located in Zurich, Zollstrasse
Two sparkling brilliant cut Diamonds are the stars of this romantic toi et moi Ring. The weight of
Category

Vintage 1930s Unknown Retro Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco 0.77 Carat Diamond 18 Karat Gold Foliate Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.77 carat; K color with SI clarity
Category

Vintage 1930s Art Deco Engagement Rings

Materials

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

Art Deco 0.75 Carat Diamond Sapphire 18 White Gold Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.75 carat - K color with SI1 clarity
Category

Vintage 1930s Art Deco Engagement Rings

Materials

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

AGL Certified 2.25 Ct Minor Traditional Colombian Emerald Diamond 18 K Men Ring
Located in New York, NY
Diamond Ring, Estate with no color enhancement. Natural Beryl Emerald Origin: Colombia Clarity
Category

Early 2000s Engagement Rings

Materials

Diamond, Emerald, 18k Gold

1.20ct Blue Sapphire and Diamond 18 Carat White Gold Halo Engagement Ring
By Tobi Gem Setting
Located in London, GB
This wonderful engagement ring features a beautiful oval blue sapphire weighing 1.20ct, mounted in
Category

2010s English Modern Engagement Rings

Materials

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

.81 Carat Art Deco Diamond 18 Karat White Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 4 Metal Type: 18k White Gold [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, White Gold

TJD 1.25 Carat Round and Baguette Diamond 18 K White Gold Flowery Vintage Ring
By TJD
Located in New York, NY
and 6 baguette diamonds in prong setting in 18 kt white gold. Diamonds are graded JK color, I3 clarity
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, White Gold

1.84 Carat Marquise Diamond and 18 Carat White Gold Solitaire Engagement Ring
Located in St Helens, GB
A single, natural diamond engagement ring. Solid 18 carat white gold example with six claw setting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 5.59 Carat Radiant Diamond Engagement Ring 18 Karat in Stock
Located in Boca Raton, FL
GIA Certified 18k White Gold 5.59ctw Radiant Diamond  Engagement Ring Raymond Lee Jewelers in Boca
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Art Deco 0.52 Carat Diamond 18 Karat White Gold Foliate Engagement Ring
Located in Philadelphia, PA
Featuring an old European cut diamond weighing approximately 0.52 carat - J/K color with VS2
Category

Vintage 1920s Art Deco Engagement Rings

Materials

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

GIA Certified 2.65 Carat Diamond Twisted Engagement Ring 18 Karat in Stock
Located in Boca Raton, FL
GIA Certified 18k White Gold 2.65ctw Diamond Twisted Engagement Ring Raymond Lee Jewelers in Boca
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1.35 Carat Round Diamond Two-Tone 18 Karat Gold Solitaire Engagement Ring
Located in Sherman Oaks, CA
Gorgeous 18k Yellow & White Gold Pave Set Round Brilliant Solitaire Diamond Engagement Round Center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Modern Synthetic Blue and White Gems 18 K Yellow Gold Diamond Shape Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. A handsome volume, this diamond-shaped second-hand ring is entirely
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Gold, 18k Gold, Yellow Gold

Certified Classical 1 Karat Round Diamond 18 Karat White Gold Engagement Ring
By Natkina
Located in Montreux, CH
Ring White Gold 18 K Diamond 1-RND-1,00-G/VS2A Diamond 10-RND-0,29-H/VS1A Diamond 6-RND-0,03-H
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Gold Diamond Engagement Ring Set with 1.22 Carat Round Diamond by Nova
Located in Chicago, IL
18K yellow gold engagement ring mounting by Nova, channel set with 20 full cut round diamonds
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

TJD 1.50 Carat Round and Baguette Diamond 18 K Yellow Gold Multi Row Wave Ring
By TJD
Located in New York, NY
This engagement ring is expertly handcrafted by our in-house experts in 18 kt yellow gold
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Georgian Crowned Heart Diamond Engagement ring
Located in Napoli, IT
or engagement ring quite touching conception of the past history to our days, undoubtedly revealing a
Category

Antique 1780s European Georgian Engagement Rings

Materials

Diamond, 18k Gold, Silver

2.19 Carat Diamond Gold Engagement Ring
Located in Berlin, DE
. Measurements: 9,55 x 7,59 x 4,74 mm. Adorned with 44 small brilliant-cut diamonds. Mounted in 18 K white gold
Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD 1.00 CTW Round and Baguette Diamond 18 K Rose Gold Octagon Halo Vintage Ring
By TJD
Located in New York, NY
This diamond engagement ring dazzles with 21 brilliant-cut and 6 baguette-cut diamonds set
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

White Round Brilliant Cut Diamond Engagement Ring in 18 Karat White Gold
Located in New York, NY
This beautiful diamond ring is custom handmade in 18 k white gold. Diamond weight : 0.85 carat ( G
Category

Early 2000s American Engagement Rings

Materials

White Diamond, 18k Gold

Tiffany & Co. Solitaire Diamond Engagement Ring 18 Karat Yellow Gold 0.42 Carat
By Tiffany & Co.
Located in London, GB
Tiffany & Co solitaire diamond ring in 18 karat yellow gold 0.42 carat. The stone is a round
Category

1990s British Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

TJD 1.00 Carat Round Diamond 18 Karat White Gold Double Row Engagement Ring
By TJD
Located in New York, NY
This engagement ring features 43 round and diamonds set in prong setting and fashioned in 18 kt
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, White Gold

.62 Carat Diamond Sapphire Victorian Wedding Engagement Ring Five-Stone 18 Karat
Located in New York, NY
This is a stunning antique Victorian Wedding Engagement Ring with 1.08 Carat of Old European Cut
Category

Antique Late 19th Century Unknown Victorian Engagement Rings

Materials

Diamond, Sapphire, Gold, Yellow Gold, 18k Gold

Baguette Diamond Ring 6 Rows of Diamonds Approx. 2.0 Cts in 18 K White Gold
Located in Surfside, FL
Wide stylish diamond ring with over 2 carats baguette cut diamonds set in 18k white gold. Diamonds
Category

20th Century Engagement Rings

Materials

White Gold

TJD 2.50 CT Round, Princess and Baguette Diamond 18 K Yellow Gold Multi Row Ring
By TJD
Located in New York, NY
invisible and channel setting - created by our in-house experts in 18-karat yellow gold. Diamonds are graded
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

TJD 1.00 Carat Round and Baguette Diamond 18 K Yellow Gold Multi Row Wave Ring
Located in New York, NY
crafted beautifully in 18 KT Yellow Gold. Diamonds are graded H-I Color, I2 Clarity. Metal color and
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Ruby Ring 1.98 K in 18K White Gold, Diamonds
Located in Paris, FR
1.98 carat ruby ​​ring and diamonds in 18 carat white gold in a petticoat shape. Ruby ring in 18K
Category

Early 2000s French Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Jabel Art Deco 1.36 Carats Diamond 18 Karat Gold Buckle Engagement Ring GIA
By Jabel
Located in Philadelphia, PA
Centering a transitional cut diamond weighing 1.36 carats total - K color with VS2 clarity. Prong
Category

Vintage 1930s Art Deco Engagement Rings

Materials

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

TJD 2.00 Carat Diamond 18 K White Gold Five Stone Channel Set 3-Row Wedding Ring
By TJD
Located in New York, NY
This elegantly designed engagement ring is handcrafted in 18 kt white gold and embellished with 27
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, White Gold

TJD 1.15 Carat Round Diamond 18 Karat White Gold Split Shank Engagement Ring
By TJD
Located in New York, NY
Beautiful white gold ring laced with diamonds is expertly handcrafted in 18 kt white gold and
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, White Gold

TJD 1.15 Carat Round Diamond 18 Karat White Gold Split Shank Engagement Ring
By TJD
Located in New York, NY
Beautiful white gold ring laced with diamonds is expertly handcrafted in 18 kt white gold and
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, White Gold

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18 K Diamond Engagement Ring For Sale on 1stDibs

You are likely to find exactly the 18 k diamond engagement ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 169 vintage editions and 534 modern creations to choose from as well. Finding the perfect 18 k diamond engagement ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing 18 k diamond engagement ring — no matter the origin — is easy, but Roshe Jewels, Emeralds Maravellous and Oshi Jewels 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 brilliant cut and oval cut alternatives. If you’re browsing our inventory for a 18 k diamond engagement ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 18 K Diamond Engagement Ring?

On average, a 18 k diamond engagement ring at 1stDibs sells for $3,365, while they’re typically $1 on the low end and $1,950,000 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 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.