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27 Carat Round Diamond Ring

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.27 Carat Channel Diamond White Gold Dome Band Ring
Located in Stamford, CT
Diamond domed top white gold band ring. Set in 14k white gold with 9 full cut diamonds with 14k
Category

21st Century and Contemporary Dome Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 1.50 Carat Round Cut Diamond Ring Pave Diamond 18 karat White Gold
Located in Aventura, FL
Carat Round Brilliant cut Natural Si1 clarity Diamond Ring is made in 18 Karat White Gold, This ring
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 18k Gold, White Gold

2.00 Carat GIA Natural Solitaire Tiffany Style Round Diamond Ring 14k White Gold
Located in Aventura, FL
Ask for her hand with the exquisite look of this sparkling GIA-certified diamond solitaire Tiffany
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Platinum Channel Set Band Ring with Round Diamonds Weighing .95 Carat
By Trabert Hoeffer
Located in Chicago, IL
Platinum channel set band ring with 27 round diamonds weighing .95cts, GH color, VS clarity Finger
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

David Rosenberg 12.73 Carat Round Brilliant GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 12.73 carat Round Brilliant Cut K color VS2 clarity is accompanied by a
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

2.00 Carat Round Cut Diamond 14 Karat Yellow Gold Cluster Ring
By Roshe Jewels
Located in Los Angeles, CA
This unique cluster ring has 27 Round Cut Diamond that weigh 2.00 Carats (Clarity: VS, Color: F
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold

One Carat Diamond Engagement Ring, Fancy Halo, Yellow Gold, Round Brilliant
By Five Star Jewelry
Located in Austin, TX
millimeters Center Diamond Clarity: I1 Center Diamond Color: G Accent Diamond Total Weight: .27 Carats Diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

1.08 Carat Round Diamond Solitaire 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring. Condition is good. Bright
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold

White Gold Cluster Ring set with 27 White Diamonds
Located in Berlin, DE
White gold ring set with 27 white diamonds with a total of approx. 1.6 carats. Color G Clarity VS1
Category

20th Century Modern Cluster Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

5.51 Carat Emerald Cut/Round Brilliant Diamond 18k Gold Eternity Ring
By Sebastian Bernard
Located in Los Angeles, CA
quintessential wedding or anniversary band. The Ring is made in 18K White Gold showcasing 27 perfectly matched
Category

2010s American Wedding Rings

Materials

Diamond, 18k Gold

0.40 Carat Round Cut Diamond Yellow Gold Band
By DGI
Located in Los Angeles, CA
This ring has 27 Round Cut Diamonds that weigh 0.40 Carats. The clarity and color of the diamonds
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

Gianni Lazzaro 27, 57 Carat Tanzanite Diamond 18K White Gold Ring for Her
By Natkina
Located in Montreux, CH
Ring White Gold 18 K Gianni Lazzaro Diamonds 53-1,55 ct HSI Tanzanite 1-27,57ct. With a
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

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

Cable Diamond Wedding Band 18 Karat Yellow Gold and Platinum 1.31 Carat
By Harbor Diamonds
Located in New York, NY
18K Yellow gold cable motif wedding band featuring one row of 27 round brilliants weighing 1.31
Category

1990s American Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Near 2 Carat Ct Natural Real Round Diamond Eternity Band Ring 14k White Gold 1
Located in New York, NY
Classic near 2 Carat round diamond full eternity band ring in 14k white gold. 27 round brilliant
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

TJD 1.11 Carat Round Diamond Frame 18 Karat White Gold Engagement Ring
By TJD
Located in New York, NY
of diamond frame and shank lined diamonds set with 27 round diamonds in prong setting and 2 round
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1 3/5 Carat Ct Natural Real Round Diamond Eternity Band Ring 14k White Gold 2
Located in New York, NY
Classic 1 3/5 carat round diamond full eternity band ring in 14k white gold. 27 round brilliant
Category

2010s American Band Rings

Materials

Diamond, White Gold

TJD 0.33 Carat Round Diamond 14 Karat White Gold Designer Shank Engagement Ring
By TJD
Located in New York, NY
lined diamond studded with 27 round and 8 baguette cut diamonds beautifully set in prong and pave
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

TJD 0.27 Carat Round Diamond 14 Karat Yellow Gold Halo Bridal engagement Ring
By TJD
Located in New York, NY
features 0.25 ct diamond frame and shoulders embellished with 27 round cut diamond set in channel, prong
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

TJD 0.62 Carat Round Diamond 18 Karat Rose Gold Solitaire Twist Fashion Ring
By TJD
Located in New York, NY
engagement ring features 0.50 ct of centre stone and 0.12 ct lined with rows of 27 round brilliant-cut
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Rose Gold

TJD 1.70 Carat Round Diamond 18 Karat White Gold Halo Engagement Bridal Ring
By TJD
Located in New York, NY
Beautifully studded with 27 natural white diamonds in prong setting and designed in 18 karat white
Category

21st Century and Contemporary Bridal Rings

Materials

Diamond, White Gold

4.65 Carat Diamond Pave Round Layered Wide Mens Ring 14 Karat in Stock
Located in Boca Raton, FL
Material: 14k white gold Diamond Details: Approx. 4.65ctw of round cut Diamonds. Diamonds are G/H
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

TJD 0.50 Carat Round Diamond 14 Karat White Gold Leaf Petal Wedding Band Ring
By TJD
Located in New York, NY
Exquisite 14K gold 0.50 carat diamonds petal design ring. Expertly Crafted of sparkling 14 karat
Category

2010s Indian Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

TJD 3/4 Carat Round & Baguette Diamond 14 Karat White Gold Fashion Designer Ring
By TJD
Located in New York, NY
designed and studded with 50 round and 27 baguette diamonds accentuated in micro-prong and prong setting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

1 3/5 Carat Ct Natural Real Round Diamond Eternity Band Ring 14k White Gold
Located in New York, NY
Classic 1 3/5 carat round diamond full eternity band ring in 14k white gold. 27 round brilliant
Category

2010s American Wedding Rings

Materials

Diamond, White Gold

TJD 0.08 Carat Round & Baguette Diamond 14Karat Yellow Gold Bypass Fashion Ring
By TJD
Located in New York, NY
romance. The ring is crafted from 14-karat gold in your choice of white, rose, or yellow, and features 27
Category

2010s Indian Modern More Rings

Materials

Diamond, 14k Gold, Yellow Gold

1.23 Carat Diamond Flower Gold Cluster Engagement Ring
Located in Stamford, CT
across the top of the ring in a three stone fashion in a white gold setting. 3 round G-H SI-I diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Gold

0.81 Carat Blue Sapphire and Diamond Gold Ring
Located in Tucson, AZ
opposite the center-stone to stabilize the double row ring with 27 round Diamonds weighing 0.67 carats VS
Category

2010s Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Yellow Gold Sapphire Diamond Ring - 14k Emerald & Round 1.00ctw Milgrain
Located in Greensboro, NC
& Round Color: Blue Natural Diamonds Carat(s): .06ctw Cut: Round Brilliant Color: H - I Clarity: SI1
Category

21st Century and Contemporary Cocktail Rings

Materials

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

TJD 0.20 Carat Round & Baguette Cut Diamond 14KT Yellow Gold Wedding Band Ring
By TJD
Located in New York, NY
our inhouse experts in 14 karat yellow gold and embellished with 27 brilliant cut round diamond and
Category

2010s Indian Art Deco Wedding Rings

Materials

Diamond, Yellow Gold, 14k Gold, Gold

TJD 1.33 Carat Round Cut and Baguette Cut Diamond White Gold Engagement Ring
By TJD
Located in New York, NY
A modern makeover for a classic accessory, this diamond studded band glitters with 27 round
Category

2010s Indian Contemporary More Rings

Materials

Diamond, 14k Gold, White Gold

Yellow Gold Diamond Cluster Cocktail Bypass Ring - 14k Round Brilliant 1.55ctw
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamonds Carat(s): 1.55ctw Cut: Round Brilliant Color: G
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Hearts on Fire Destiny Teardrop Shape Halo Engagement Ring Round 0.88 Carat
By Hearts On Fire
Located in San Diego, CA
Metal: 18k White Gold Size: 6.75 - sizable Total Carat Weight: 0.883 cts Diamond Shape: Round
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Yellow Gold Diamond Cluster Ring - 14k Round Brilliant .27ctw
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamonds Carat(s): .27ctw Cut: Round Brilliant Color: G - H
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

14 Karat White Gold Eclipse Curve Diamond Ring '3/4 Carat'
Located in San Francisco, CA
This elegant ring features two perfectly matched 1/3 of a carat each round brilliant diamonds four
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

White Gold Sapphire & Diamond Cluster Cocktail Ring - 18k Round 3.77ctw
Located in Greensboro, NC
Natural Sapphires Treatment: Heating Carat(s): 3.36ctw Cut: Round Color: Blue Natural Diamonds Carat(s
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Nova 18KT Yellow Gold 1.93 Cts. Round and Baguette Diamond Ring
Located in New York, NY
. There is a round diamond set in a triangular shape which is the Nova hallmark. 27 diamonds = 1.93 carats
Category

1990s North American Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Sonia B. 2.25 Carat Diamond Flex Stacking Ring Estate
By Sonia B. Designs
Located in Beverly Hills, CA
27 round brilliant diamonds weighing an estimated 2.25 carats total weight. One of the standout
Category

Mid-20th Century American Contemporary Fashion Rings

Materials

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

.54 Carat Red Ruby Diamond Yellow Gold Engagement Ring
Located in Stamford, CT
with 27 round brilliant cut accent diamonds. 1 oval red ruby, approx. .54cts 27 round brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Designer Estate Gregg Ruth 18 Karat White Gold Round Diamond Fashion Ring
By Gregg Ruth
Located in Scottsdale, AZ
! Showcasing 27 Round Brilliant Cut diamonds, bead set, weighing a total of 0.50 carats. Diamond Grading: Color
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold

Hearts on Fire Round Diamond Halo Style 18k White Gold Engagement Ring
By Hearts On Fire
Located in Philadelphia, PA
weighs approximately 0.40 carat and has an H color and SI1 clarity. It is surrounded by 27 round diamonds
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18k Yellow Gold 0.75ctw Round Flush Set Diamond Brushed Finish Wide Band Ring
Located in Montclair, NJ
--Stone(s):-- (27) Natural Genuine Diamonds - Round Brilliant Cut - Flush Burnish Set - G-I Color
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Yellow Gold

1.55 Carat Natural Diamond Eternity Ring Band G SI 14K White Gold
Located in New York, NY
1.55 Carat Natural Diamond Eternity Ring G SI 14K White Gold 100% Natural Diamonds, Not Enhanced
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, 14k Gold, White Gold

1.01 Carat Brilliant Cut Round Diamond Eternity Wedding Band in 14K White Gold
Located in NEW YORK, NY
shared prong 14K white gold mounting. 27 Diamonds weigh 1.01 carats. Size 6.5 US. Style is available in
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

Bespoke Diamond Engagement Ring 1.56ct
Located in SYDNEY, NSW
A Bespoke Diamond Engagement Ring, made of 18ct White Gold. Set with a Single Round Brilliant Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

2.36 Carats Spinel Diamonds set in 14K White Gold Ring
Located in Los Angeles, CA
6.6 x 5.0 mm Diamonds Quantity 27 Total Weight 0.73 carats Color White Color intensity G-H Shape
Category

21st Century and Contemporary Tanzanian Cocktail Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

0.25 Carat Natural Diamond Infinity Ring Band G SI 14K White Gold
Located in New York, NY
0.25 Ct Natural Round Cut Diamond Infinity Ring G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, White Gold, 14k Gold

Large 20.10 Carat Aquamarine Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
1.00 carat of round brilliant-cut diamonds set in platinum which runs horizontally across the ring
Category

21st Century and Contemporary American Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine Diamond Cocktail Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Round Cut Aquamarine & Round Cut Diamond Halo Engagement Statement/Cocktail Ring in Platinum
Category

2010s Italian Modern Engagement Rings

Materials

Aquamarine, White Diamond, Diamond, Platinum

Cellini Jewelers 18KT Gold, 32.27 Carat Tanzanite Ring with 1.45 Carat Diamonds
By Cellini
Located in New York, NY
This amazing emerald cut tanzanite center stone ring is edged with round brilliant-cut diamonds
Category

Early 2000s Italian Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

0.75 Carat Natural Diamond Eternity Ring Band G SI 14 Karat White Gold
Located in New York, NY
0.75 Ct Natural Round Cut Eternity Diamond Ring Band G SI 14K White Gold 100% Natural Diamonds
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat White Gold Diamond and Ruby Bypass Ring, Round Brilliant Cut Center
Located in Addison, TX
beautifully designed ring, circa 1940's, features a center diamond weighing approximately .27 carats, VS
Category

Vintage 1940s Unknown Retro Cocktail Rings

Materials

Diamond, Ruby, White Gold, 18k Gold

0.50 Carat Natural Diamond Eternity Ring Band G-H SI 14K White Gold
Located in New York, NY
0.50 Ct Natural Round Cut Diamond Eternity Stackable Guard Ring 14K White Gold 100% Natural
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

0.75 Carat Natural Diamond Eternity Ring Band G SI 14 Karat White Gold
Located in New York, NY
0.75 Ct Natural Round Cut Eternity Diamond Ring Band G SI 14K White Gold 100% Natural Diamonds
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

150 Carat Natural Quartz Ball Rubies Emeralds Sapphires Round Cabs 14K Gold Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
Extremely Stylish and Unique Ring composed by a Natural Quartz Sphere measuring 27 mm in diameter
Category

Early 2000s Thai Art Deco Cocktail Rings

Materials

Sapphire, Ruby, Quartz, Emerald, 14k Gold

Carlo Viani Howlite & Black Diamond Halo Ring Rose Gold 14k Round .32ctw Twist
Located in Greensboro, NC
Content: 14k Rose Gold Stone Information Genuine White Howlite Cut: Round Checkerboard Natural Diamonds
Category

Late 20th Century Unknown Cocktail Rings

Materials

Black Diamond, Rose Gold

Platinum Noga Diamond Band '1/5 Carat'
Located in San Francisco, CA
This curve ring features sparkling micro - prong - set diamonds along the top of this delicate band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

2.03 Carat Round Cut Sapphire Gold Stackable Bands
By Roshe Jewels
Located in Los Angeles, CA
weigh approximately 0.67 Carats each. The total carat weight and number of pieces in the 3 bands is 27
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Yellow Sapphire, Pink Sapphire, Sapphire, Gold, Yellow Gold, White Gold,...

Dazzling 18k White Gold Pave Band Ring with 0.72 Carat Natural Diamonds
Located in רמת גן, IL
A sparkling pave band ring with a dazzling 0.41 carat round brilliant diamonds. The jewelry is made
Category

2010s Singaporean Band Rings

Materials

Diamond, 18k Gold, White Gold

1.50 Carat Natural Diamond 3-Row Ring Band G SI 14 Karat White Gold
Located in New York, NY
Diamond Ring G SI 14K White Gold 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

10k White Gold 1/2 Carat 3 Stone Style Diamond Band Ring
Located in New York, NY
Type: Natural White Diamond Diamond Count: Total 35 Diamonds Includes 27 Round and 8 Baguette-Cut
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 10k Gold, White Gold

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27 Carat Round Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 27 carat round diamond ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and white gold. You can easily find a 1005 antique edition and 1537 modern creations to choose from as well. You’re likely to find the perfect 27 carat round diamond 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. Creating a 27 carat round diamond ring has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Roshe Jewels and LB Exclusive are consistently popular. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. There aren’t many items for men if you’re seeking a 27 carat round diamond ring, as most of the options available are for women and unisex.

How Much is a 27 Carat Round Diamond Ring?

Prices for a 27 carat round diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $693,000, while this accessory, on average, fetches $3,730.

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.