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4 Carat Round Diamond

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4 Carat Round Diamond Plaque Ring in White Gold
Located in Sherman Oaks, CA
Gorgeous Plaque Diamond Ring Features Circular Plaque Covered in Round Pave Set Diamonds Total
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

.925 Sterling Silver 1/4 Carat Round Diamond Pendant Necklace
Located in New York, NY
has a total diamond weight of 1/4 carats. "Video Available Upon Request" Product Features: Diamond
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

.925 Sterling Silver 1/4 Carat Round Diamond Pendant Necklace
.925 Sterling Silver 1/4 Carat Round Diamond Pendant Necklace
Free Shipping
H 0.12 in W 0.24 in L 0.67 in
14K White Gold 1/4 Carat Round Diamond Teardrop Necklace
Located in New York, NY
teardrop silhouette comprised of a cluster of gradual-sized round white diamonds in pave-settings. These
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

14K White Gold 1/4 Carat Round Diamond Teardrop Necklace
14K White Gold 1/4 Carat Round Diamond Teardrop Necklace
Free Shipping
H 0.24 in W 0.04 in L 0.71 in
4 Carat Round Diamond Bezel Tennis Necklace in 14K White Gold
Located in NEW YORK, NY
bezel made in 14k white gold. Diamonds weigh 4 carats total. Style available in different price ranges
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, White Gold

4 Carat Round Diamond 18 Karat Gold Four Claw Set Tennis Riviera Line Bracelet
By Hasbani Diamonds
Located in London, GB
gorgeous diamond tennis bracelet, featuring 4.00 Carat of dazzling White Color G/H Clarity SI1 Round
Category

2010s British Modern Tennis Bracelets

Materials

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

.925 Sterling Silver 1/4 Carat Round Diamond Composite Open Link Bracelet
Located in New York, NY
line bracelet. The miracle setting showcases 25 round-cut diamonds set in classic white .925 sterling
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Sterling Silver

14K Rose Gold 3/4 Carat Round Diamond Double Quatrefoil Pendant Necklace
Located in New York, NY
pendant features two unique quatrefoil designs. The top quatrefoil features four round white diamonds in a
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Rose Gold, 14k Gold

10K Two-Tone Gold 1/4 Carat Round Diamond Heart Dangle Earrings
Located in New York, NY
Diamonds Diamond Count: 50 Round-Cut Diamonds Diamond Color: I-J Diamond Clarity: I2-I3 Diamond Weight
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, White Gold, Yellow Gold, 10k Gold

Vintage Style Octagon 4 Carat Round Diamond Engagement Ring Certified G VS2
Located in New York, NY
. Center Earth Mined Diamond: Carat Weight: 1.02 Carats Color: G* Clarity: VS2 Style: Round Brilliant Cut
Category

2010s American Engagement Rings

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

Vintage Style Octagon 4 Carat Round Diamond Engagement Ring Certified G SI1
Located in New York, NY
Diamond: Shape: Round Brilliant, 1.20 Carats Ring: Metal: 18 Karat White Gold Setting: Halo & Vintage
Category

2010s American Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

.925 Sterling Silver 1/4 Carat Round Diamond Spiral Halo Cluster Stud Earring
Located in New York, NY
textural elements. The total 1/4 cttw diamonds with an approximate I-J Color and I2-I3 Clarity will put a
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

Silver 1 1/4 Carat Round Diamond Openwork Ribbon Weave Heart Pendant Necklace
Located in New York, NY
detail that is embellished with prong-set round diamonds. The enchanting sparkle is captured from sixty
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver, Silver

.925 Sterling Silver 1/4 Carat Round Diamond Double Row S-Link Bracelet
Located in New York, NY
This striking link bracelet glistens with a double row of round cut diamonds set between S shaped
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Sterling Silver

14K Yellow Gold 3/4 Carat Round Diamond Three-Stone Drop Pendant Necklace
Located in New York, NY
, and future. Three round diamonds in prong settings cascade downward in gradual sizes, with the
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

18K Rose Gold 3/4 Carat Round Diamond Pave Cuban Chain Huggie Earrings
Located in New York, NY
. These glamorous diamonds total 3/4 cttw with an approximate G-H Color and SI1-SI2 Clarity. The glitter
Category

21st Century and Contemporary Thai Contemporary Hoop Earrings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

.925 Sterling Silver 1/4 Carat Round Diamond Double Row S-Link Bracelet
Located in New York, NY
This striking link bracelet glistens with a double row of round cut diamonds set between S shaped
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

White Diamond, Diamond, Sterling Silver

TJD 3/4 Carat Round Diamond 14K Yellow gold Entangled Intricately Design Pendant
By TJD
Located in New York, NY
Round Natural Diamond Entangled pendant adds a touch to sophistication to your style with this 14
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

TJD 3/4 Carat Round Diamond 14Karat White Gold Stackable Engagement Wedding Band
By TJD
Located in New York, NY
. This engagement band ring is studded with sparkling 11 round white diamonds in secured french setting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

.925 Sterling Silver 1 3/4 Carat Round Diamond Lined Open Heart Pendant Necklace
Located in New York, NY
studded with round diamonds in prong settings. These shimmering white diamonds total 1 3/4 cttw with an
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

14K White Gold 1/4 Carat Round Diamond Heart and Ribbon Center Pendant Necklace
Located in New York, NY
delicate ribbon design from the center. It is beautifully embellished with 1/4 karats of sparkling round
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

TJD 1/4 Carat Round Diamond 14Karat White Gold Leaf Branch Bar Designer Necklace
By TJD
Located in New York, NY
gold in your choice of white, rose, or yellow, and features Round 36 white diamonds, pave set and a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

TJD 1/4 Carat Round Diamond 10 Karat Yellow Gold Channel Set Wedding Band
By TJD
Located in New York, NY
attire. Made in 10 kt yellow gold and 10 round-cut diamonds in channel setting. Diamond details - G-H
Category

2010s Indian Contemporary Band Rings

Materials

Diamond, Yellow Gold

TJD 3/4 Carat Round Diamond 14 Karat White Gold Five Stone Cluster Wedding Band
By TJD
Located in New York, NY
This ring shimmers beautifully with 110 round natural diamonds sets in prong setting. This cluster
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, White Gold

TJD 3/4 Carat Round Diamond 14 Karat Yellow Gold Designer Wave Wide Wedding Band
By TJD
Located in New York, NY
Designed with romance in mind, this diamond wide wedding band increases the sparkle factor. The
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Yellow Gold

14K Yellow Gold .75 Carat Round-Cut Diamond Cluster Earrings
Located in New York, NY
Make a statement with these amazing 3/4 carat round diamond cluster stud earrings, crafted of
Category

21st Century and Contemporary Indian Modern More Earrings

Materials

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

14K Yellow Gold .75 Carat Round-Cut Diamond Cluster Earrings
14K Yellow Gold .75 Carat Round-Cut Diamond Cluster Earrings
Free Shipping
H 0.16 in W 0.24 in L 0.24 in
1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
Carat round brilliant cut independently Certificated Diamond G – H Color SI1, making a total diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garn...

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has a twist infinity design, the
Category

2010s British Modern Engagement Rings

Materials

Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garnet, Multi-gems...

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
Certificate Clarity: SI (eye clean) Cut: Round Cut Top Width: 4 mm (widest point) Made by Hasbani Diamonds
Category

2010s British Modern Engagement Rings

Materials

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

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

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

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

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

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

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

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
Diamonds. Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond
Category

2010s British Modern Engagement Rings

Materials

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

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...

4 Carat Diamond Tennis Bracelet 14 Karat White Gold Average 0.07 Carats
By Harbor Diamonds
Located in New York, NY
14 Karat White Gold diamond tennis bracelet featuring 57 round brilliants weighing 4 Carats. Color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

2.18 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 2.18 Carat White Diamonds. Set in an open
Category

2010s British Modern Engagement Rings

Materials

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

1.20 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 1.20 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

1.45 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 1.45 Carat White Diamonds. Set in an open
Category

2010s British Modern Engagement Rings

Materials

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

1.68 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 1.68 Carat White Diamonds. Set in an open
Category

2010s British Modern Engagement Rings

Materials

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

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...

0.83 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 0.83 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

0.70 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 0.70 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

0.50 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 0.51 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

Topaz, Multi-gemstone, Peridot, Ruby, Sapphire, Blue Sapphire, Pink Sapp...

4 Carat Round Brilliant Cut Diamond Studs
By Antinori Fine Jewels
Located in Rome, IT
4 carat of pair of round brilliant cut natural diamonds offer fantastic size, beautiful white color
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond

0.40 Carat Round Diamond Twisted Love 18 Karat Rose Gold 4 Prong Engagement Ring
By Hasbani Diamonds
Located in London, GB
(eye clean) Cut: Round Cut Top Width: 4 mm (widest point) Made by Hasbani Diamonds London. We believe
Category

2010s British Modern Engagement Rings

Materials

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

1.20 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Engagement Love Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in 18 Karat Rose Gold, with a total of 1.20 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

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

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...

11 Carat Round Diamond Engagement Ring
By Diamond Scene New York
Located in New York, NY
An AMAZING ROCK! GIA certified 11.07 carat Round Brilliant cut diamond. Set in a 4 prong custom
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

4 Carat Round Brilliant Cut Diamond Halo Studs
By Antinori Fine Jewels
Located in Rome, IT
4 carat pair of round brilliant cut natural diamonds offer fantastic size, beautifully white color
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond, 18k Gold

Diamond Dome Cocktail Ring 4 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Chic dome cocktail ring featuring 268 round brilliants weighing 4 carats, crafted in 18k white gold
Category

2010s American Contemporary Dome Rings

Materials

Diamond, White Gold

4 Carat Round Brilliant Diamond Bracelet Certified
Located in New York, NY
Style: Diamonds Diamond Size: 3.80 Carats Diamond Shape: Round Brilliant Cut Setting: Shared Prong
Category

2010s American Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond White Gold Halo Ring
By Hasbani Diamonds
Located in London, GB
cluster of 0.20 Carat white colour H and eye clean clarity SI natural diamonds. Each diamond on the halo
Category

2010s British Modern Engagement Rings

Materials

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

Diamond Drop Square Earrings 2 Carats 18 Karat White Gold 4 Grams
By Harbor Diamonds
Located in New York, NY
18 karat white gold drop earrings featuring 24 small round brilliance weighing 0.45 carats and 10
Category

2010s Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond Platinum Halo Ring
By Hasbani Diamonds
Located in London, GB
cluster of 0.20 Carat white colour H and eye clean clarity SI natural diamonds. Each diamond on the halo
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Platinum

7.17 Carat Diamond Tennis Necklace 18 Karat White Gold 4 Claws Set Riviera Line
By Hasbani Diamonds
Located in London, GB
7.17 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly white color G clarity SI
Category

2010s British Modern Chain Necklaces

Materials

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

32 Carat Diamond Tennis Necklace 18 Karat White Gold 4 Claws Set Riviera Line
By Hasbani Diamonds
Located in London, GB
weight of 32.42 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly white colour H
Category

2010s British Modern Chain Necklaces

Materials

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

13.72 Carat Diamond Tennis Necklace 18 Karat White Gold 4 Claws Set Riviera Line
By Hasbani Diamonds
Located in London, GB
weight of 13.72 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly white color G / H
Category

2010s British Modern Chain Necklaces

Materials

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

GIA Certified 4 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This dazzling and substantial 4.01 carat round brilliant cut diamond is bright white, completely
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

4 Carat Round Brilliant Diamond Drop Earrings Certified
Located in New York, NY
Center Diamond: Carat Weight: 4.12 Carats Style: Round Brilliant Cut Setting: Halo, 8 Round Prong
Category

2010s American Drop Earrings

Materials

Diamond, 18k Gold, White Gold

4 Carat Round Briliant Diamond Hanging Earrings Certified
Located in New York, NY
Diamond Hanging Earrings For Ladies: Main Diamonds: Carat Weight: 3.97 Carats Shape: Round
Category

2010s American Dangle Earrings

Materials

Diamond, 14k Gold, White Gold

4 Carat Round Brilliant Diamond Hoop Earrings Certified
Located in New York, NY
Diamond Hoop Earrings: Carat Weight: 3.75 Carats Shape: Round Brilliant Cut Metal: 14 Karat White
Category

2010s American Hoop Earrings

Materials

Diamond, 14k Gold, White Gold

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4 Carat Round Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 4 carat round diamond for your needs in our varied inventory. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a 4 carat round diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a 4 carat round diamond has been a part of the legacy of many jewelers, but those produced by LB Exclusive, TJD and Tiffany & Co. are consistently popular. A round cut version of this piece has appeal, but there are also baguette cut and oval cut versions for sale. Finding a 4 carat round diamond for sale for women should be easy, but there are 9067 pieces available to browse for unisex as well as men, too.

How Much is a 4 Carat Round Diamond?

The price for a 4 carat round diamond starts at $71 and tops out at $4,900,000 with these rings, on average, selling for $3,298.
Questions About 4 Carat Round Diamond
  • 1stDibs ExpertSeptember 28, 2021
    A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.