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New Beverley K 1.29ctw Diamond Engagement Ring 14k Rose Gold Round Solitaire
By Beverley K
Located in McLeansville, NC
This is a new engagement ring. Gem: Natural Diamonds - 1.29 Total Carats - Center - Old European
Category

2010s Engagement Rings

Materials

Diamond, Rose Gold

New Beverley K .96ctw Diamond Halo Engagement Ring 14k White Gold Size 6.75 GIA
By Beverley K
Located in McLeansville, NC
This lovely new designer engagement ring comes with a GIA certificate for the center diamond
Category

2010s Engagement Rings

Materials

Diamond, White Gold

EGL 5.05 Carat K/VS2 Cushion Diamond 18K 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
gold 3 stone ring with 2 1 carater cushions on the side. Total diamond weight of 2.01 Ct. on the side
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA 4.64 Carat K/VS1 Round Brilliant Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A shiny 4.64 Ct Round Brilliant K/VS1 GIA Certified center Diamond set in a fine Platinum 3 Stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

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 3/4 Carat Treated Black & White Diamond 14 K Yellow Gold Zebra Stripe Ring
By TJD
Located in New York, NY
Unique and eye-catching designer ring studded with natural white and treated black diamonds
Category

2010s Indian Contemporary Cocktail Rings

Materials

White Diamond, Black Diamond, Diamond, Yellow Gold

Bochic Cluster Flower Mask 18 K & Diamond Ring
Located in New York, NY
Bochic cluster ring. This is a fantastic ring to wear on any finger. It is a day to night ring
Category

21st Century and Contemporary Hong Kong Baroque Revival Cocktail Rings

Materials

Diamond, Blue Diamond, Black Diamond, Brown Diamond, 18k Gold

TJD 1.00 Carat Round and Baguette Diamond 10 K White Gold 3-Wave Designer Ring
By TJD
Located in New York, NY
, channel and nic setting. Diamonds are graded HI color, I2 clarity. Metal color and ring size can be
Category

2010s Indian Modern Fashion Rings

Materials

Diamond, 10k 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

Yellow Gold Diamond Ring, 14k Round Brilliant .24 Carat Eternity Wedding Band
By Beverley K
Located in Greensboro, NC
Size: 6 1/2 Brand: Beverly K. Metal Content: Guaranteed 14k Gold as stamped Stone Information
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

Pink Tourmaline and Diamond Vintage 14 k Gold Ring
Located in Jerusalem, IL
oval Pink Tourmaline. It is surrounded by 3 rows of Diamonds. 8 stones of 10 points each. 12 stones of
Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Tourmaline, Gold, 14k 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

18 K White Gold Fine Aquamarine Diamond Ring
Located in Zurich, Zollstrasse
Lovely 18 K white Gold Ring featuring 3 lovely oval light blue Aquamarines weighing 2.47 ct. Each
Category

Early 2000s Swiss Contemporary Three-Stone Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

18 K White Gold Eternity Ring Pear Shape Tanzanite Diamonds
Located in Zurich, Zollstrasse
An exquisite find. This 18 K white gold prong set eternity ring features 14 pear shape Tanzanites
Category

2010s Unknown Contemporary Band Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

18 K White Gold Eternity Ring Pear Shape Ruby Diamonds
Located in Zurich, Zollstrasse
An exquisite find. This 18 K white gold prong set eternity ring features 14 pear shape Rubies with
Category

2010s Unknown Contemporary Band Rings

Materials

Ruby, Diamond, 18k Gold, White Gold

18 K Yellow Gold Eternity Ring Pear Shape Tsavorites Diamonds
Located in Zurich, Zollstrasse
An exquisite find. This 18 K yellow Gold prong set eternity ring features 14 vivid green pear shape
Category

2010s Unknown Contemporary Band Rings

Materials

Diamond, Tsavorite, 18k Gold, Yellow Gold

18 K White Gold Moonstone Black White Diamond Cocktail Ring
Located in Zurich, Zollstrasse
Very unusual 18 K white Gold Cocktail Ring featuring 3 lovely Moonstones Cabochons weighing 6.63 ct
Category

2010s Unknown Contemporary Cocktail Rings

Materials

White Diamond, Moonstone, 18k Gold, White Gold

9.87 Ct Multi-Diamond Brilliant-Cut Fashion 18 K Gold Ring
Located in Valenza, IT
Fashion rings are meant to be eye-catching and this white and brown diamond fashion ring won't let
Category

2010s Italian Fashion Rings

Materials

Diamond, White Diamond, Brown Diamond, Gold, 18k Gold, Rose Gold

Fancy 18 K white Gold Ring with Prehnite Cabochons and Diamonds
Located in Zurich, Zollstrasse
Fancy 18 K white Gold Ring featuring 3 Prehnite Cabochons weighing 22.18 ct and 75 brillinat cut
Category

Early 2000s Unknown Modern More Rings

Materials

Diamond, 18k Gold, White Gold

Diamond Solitaire Ring Set With 1.01ct K/VS2 Emerald Cut Diamond, In 18ct Gold
Located in London, GB
This gorgeous solitaire diamond ring set with 1.01ct K/VS2 natural emerald cut diamond set in
Category

2010s British Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold

14 K Gold Mens Ring with Ruby.
By Daizy Jewellery
Located in Istanbul, TR
14 K Gold Mens Ring with Ruby. Gold ring for men with ruby. Unisex ring with ruby. Natural ruby
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold

14 K Gold Mens Ring with Sapphire.
By Daizy Jewellery
Located in Istanbul, TR
14 K Gold Mens Ring with Sapphire. Gold ring for men with sapphire. Blue sapphire gold ring. Unisex
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold

1.18 Ct Tsavorite Ring
By SONYA K.
Located in Brooklyn, NY
white gold and are 2/3 pave-set with 0.32 ct. F/VS brilliant-cut diamonds (ct. weight based on size 6.5
Category

21st Century and Contemporary American Fashion Rings

Materials

Tsavorite, White Gold, 18k Gold

18 K White Gold Ellipse Ring Cartier
By Cartier
Located in Zurich, Zollstrasse
The Cartier “Ellipse” ring is crafted from 18 K white Gold and set with a 0.506 ct diamond, I color
Category

2010s French Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

3-Stone Diamond & 18k Gold Ring
Located in San Francisco, CA
The vintage style ring set with 3 old European-cut diamonds averaging K/SI, weighing together 1.66
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, 18k Gold

TJD 0.50 Carat Round and Baguette Diamond 18 K White Gold Diamond Cluster Ring
Located in New York, NY
shape diamonds embedded beautifully in channel and prong setting. The diamonds are graded H Color, I1
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1 carat Untreated Red Ruby Ring
By SONYA K.
Located in Brooklyn, NY
white gold and are 2/3 pave-set with 0.32 ct. F/VS brilliant-cut diamonds (ct. weight based on size 6.5
Category

21st Century and Contemporary American Fashion Rings

Materials

Ruby, 18k Gold

Modern 18 K Gold 4.26 karat Green Tourmaline 0.10 Karat Diamonds Sapphires Ring
By Rossella Ugolini
Located in Rome, IT
Diamonds 3 Karats Yellow Sapphires 4.26 Karats Green Tourmaline Cocktail Ring
Category

2010s Italian Art Deco Cocktail Rings

Materials

Sapphire, Yellow Sapphire, Tourmaline, Diamond, White Diamond, Gold, 18k...

Shreve, Crump & Low GIA Certified 13.26 Carat K VS2 Emerald Cut Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This 3-Stone diamond ring is offered by Shreve, Crump & Low. This 13.26 carat GIA Certified K VS2
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Shreve, Crump & Low GIA Certified 10.75 Carat K VS2 Emerald Cut Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This 3-Stone diamond ring is offered by Shreve, Crump & Low. This 10.75 carat GIA Certified K VS2
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3.05 carat center stone and sophisticated, diamond accented setting with subtle vintage style
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Shreve, Crump & Low GIA Certified 5.90 Carat K VS2 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
This diamond ring is offer by Shreve, Crump & Low. This 5.90 carat GIA certified K VS2 round
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Round Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
diamond ring offers fantastic size and sparkle! Between the large 3.05ct center diamond and the
Category

2010s Italian Modern Engagement Rings

Materials

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

White & Black Diamonds, Yellow Sapphires & Pearls Bees Cocktails Ring in 18 K
Located in London, GB
Cocktail ring set with white and black diamonds, yellow sapphire and cultured pearl in 18-carat
Category

Early 2000s British Modern Cocktail Rings

Materials

Yellow Sapphire, Pearl, Black Diamond, Yellow Gold, 18k Gold

3-Stone Old European Cut Diamond Sapphire Platinum Ring
Located in San Francisco, CA
Platinum Edwardian style ring features 3 Old Euro cut diamonds totaling 1.14 carats. These diamonds
Category

21st Century and Contemporary North American Edwardian Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Old European Cut Diamond 3-Stone Ring
Located in Los Angeles, CA
Art Deco era Old European Cut Diamond 3-Stone Ring composed of platinum. With a 0.74 carat Old
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

1 carat Blue Sapphire Ring with Pave Band
By SONYA K.
Located in Brooklyn, NY
The ring is crafted in 18K white gold and is 2/3 pave-set with 0.32 ct. F/VS brilliant-cut diamonds
Category

21st Century and Contemporary American Fashion Rings

Materials

Blue Sapphire, Ruby, 18k Gold

18 K White Gold White South Sea Pearl, Diamonds, Sapphires and Tsavorites Ring
By JT Jewellery Theatre
Located in Kowloon City District, HK
and blue diamonds. Ring is made of 18K textured white gold, black rhodium plating. Elevating the
Category

2010s Hong Kong Cocktail Rings

Materials

Diamond, South Sea Pearl, Sapphire, Tsavorite, 18k Gold, White Gold

2.5 carat Purple Sapphire Ring, No Heat Madagascar
By SONYA K.
Located in Brooklyn, NY
white gold and are 2/3 pave-set with 0.32 ct. F/VS brilliant-cut diamonds (ct. weight based on size 6.5
Category

21st Century and Contemporary American Engagement Rings

Materials

Ruby, Sapphire, Purple Sapphire, 18k Gold

18 K Yellow Gold Band Ring Dimonds Gubelin Lucerne
By Gubelin Lucerne
Located in Zurich, Zollstrasse
Timeless and elegant 18 K yellow Gold Band Ring featuring 38 brilliant cut Diamonds weighing 1.34
Category

2010s Swiss Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow 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 Diamond 18 K White Gold Classic Engagement Ring
By TJD
Located in New York, NY
color and ring size can be customized on request. This piece is made to order. Please allow 2-3 weeks
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

TJD GIA Certified 1.00 Carat Diamond 18 K White Gold Split Shank Engagement Ring
Located in New York, NY
This split shank bridal ring features 32 brilliant-cut diamonds and 1 GIA certified center stone in
Category

2010s Indian Modern Bridal Rings

Materials

Diamond, Gold, White Gold, 18k Gold

TJD 0.20 Carat Diamond and 8X6MM Oval Morganite 18 K White Gold Engagement Ring
By TJD
Located in New York, NY
color and ring size can be customized on request. This piece is made to order. Please allow 2-3 weeks
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, Morganite, 18k Gold, White Gold

3 Carat Emerald Cut Diamond Engagement GIA Certified Ring F SI1
Located in New York, NY
Briella 3 Carat K SI1 Emerald Cut Double Halo Diamond Engagement Ring in 18k White Gold By Mike
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k 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

18 K White Gold 1.03 Ct Fancy Yellow Diamond White South Sea Baroque Pearl Ring
By JT Jewellery Theatre
Located in Kowloon City District, HK
ring from the Bionics collection of Jewelry Theater features a fancy yellow 1.03 carat diamond
Category

Early 2000s Hong Kong Cocktail Rings

Materials

Yellow Diamond, Pearl, White Gold

3-Colour Gold 14ct Dress Ring Set with 0.25ct Round Diamonds
Located in London, GB
a 0.25ct Diamonds in total, set in 14ct Yellow, White & Rose Gold. This ring is elegant and
Category

2010s English More Rings

Materials

Diamond, Gold, White Gold, Rose Gold

TJD 1.00 Carat Round and Baguette Diamond 18 K Yellow Gold Multi Row Wave Ring
Located in New York, NY
ring size can be customized on request. This piece is made to order. Please allow 2-3 weeks for
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

4.47 Carat Oval Tanzanite 3 Stone 'Half Moon' Diamonds Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
Half Moon diamonds (TW; 0.93 Ct) engagement ring. Details: Center Stone: 4.47 carat Oval Shape
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold

GIA 3 Stone 1.40 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 6.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.9 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian Platinum 6.12ctw GIA Old European Large Diamond 3 Stone Ring
Located in Montclair, NJ
You are looking at a breathtaking and truly jaw dropping antique diamond three stone ring that was
Category

Vintage 1910s Edwardian Band Rings

Materials

Diamond, Platinum

Jeff Cooper Platinum Princess Cut 3-Stone Diamond Engagement Ring Size 6
By Jeff Cooper
Located in Sherman Oaks, CA
Jeff Cooper Platinum Princess Cut 3 Stone Diamond Engagement Ring Princess Cut Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA 4.01CT Estate Vintage Emerald Diamond 3 Stone Engagement Wedding Plat Ring
Located in New York, NY
ring. The Prong Set Emerald Diamond is 3.40CT with measurements of 9.17x7.31x5.15mm; GIA Certified as
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique Victorian 14K Gold 0.82ct Old Cut Mine Diamond 3 Stone Gypsy Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old Mine Cut - Burnish Flush Set - K/L Color - SI1
Category

Antique 1890s Victorian Band Rings

Materials

Diamond, 14k Gold

Marquise Emerald Ring with 3-Diamonds on Each Shoulder in 14ct Yellow Gold
Located in London, GB
Marquise Emerald Ring, Set In 14ct Yellow Gold, With 3-Diamonds On Each Shoulder This beautiful
Category

2010s British More Rings

Materials

Emerald, Diamond, Yellow Gold, 14k Gold

Platinum 18k Gold 3.47ct GIA Fancy Yellow & White Cushion Diamond 3 Stone Ring
Located in Montclair, NJ
. These two diamonds are certified with near colorless J/K color and have an eye-clean I1/I2 in clarity
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

New Contoured Diamond Ring, Sterling Silver 6 3/4 Animal Print Pattern .78ctw
Located in Greensboro, NC
-friendly price. This ring is a size 6 3/4. Metal Content: Guaranteed Sterling Silver as stamped
Category

21st Century and Contemporary More Rings

Materials

Diamond, Sterling Silver

GIA 3.38 Carat 3 Stone Emerald Diamond Engagement Ring 14 Karat in Stock
Located in Boca Raton, FL
GIA Certified 14k White Gold 3.38ctw 3 Stone Emerald Diamond Engagement Ring Raymond Lee Jewelers
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

New Contoured Diamond Ring, Sterling Silver 6 3/4 Animal Print Pattern .78ctw
Located in Greensboro, NC
-friendly price. This ring is a size 6 3/4. Metal Content: Guaranteed Sterling Silver as stamped Diamond
Category

Late 20th Century Unknown Cocktail Rings

Materials

Diamond, Sterling Silver

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3 K Diamond Ring For Sale on 1stDibs

Find the exact 3 k diamond ring you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. You can easily find a 66335 antique edition and 80898 modern creations to choose from as well. If you’re looking for a 3 k diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic 3 k diamond ring over the years, but those made by Cartier, Tiffany & Co. and LB Exclusive are often thought to be among the most beautiful. 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 emerald cut alternatives. Most of our 3 k diamond ring for sale are for women, but there are 40245 pieces available to browse for men.

How Much is a 3 K Diamond Ring?

Prices for a 3 k 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 $475,940,000, while this accessory, on average, fetches $4,051.

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 Bvlgari 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 3 K Diamond Ring
  • 1stDibs ExpertJune 30, 2023
    What three diamonds mean on a wedding ring is largely a matter of personal interpretation. However, many people associate the stones with a couple’s past, present and future. To others, the trio of stones may symbolize the Holy Trinity. On 1stDibs, shop a selection of diamond wedding rings.
  • 1stDibs ExpertFebruary 22, 2021
    The three diamonds on an engagement ring mean friendship, love, and fidelity or past, present, and future.This type of ring is also called a Trinity or trilogy ring.