3 Carat Round Brilliant
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GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
is a 3 carat round brilliant cut diamond, according to the GIA report F color and VVS2 in clarity
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This exquisite ring boasts a GIA-certified 3-carat round brilliant cut diamond, showcasing
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Tiffany & Co. IDEAL CUT 3 Carat Round Brilliant Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 3 Carat Round Brilliant Cut Diamond Platinum Ring
This Tiffany & Co. Diamond
Category
2010s American Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
3 Carat Round Brilliant Diamond Eternity Ring in 18 Karat White Gold
Located in London, GB
3 Carat Round Brilliant Diamond Eternity Ring in 18 Karat White Gold.
This gorgeous timeless ring
Category
21st Century and Contemporary Contemporary Wedding Rings
Materials
Diamond, 18k Gold, White Gold
3 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
carat Round Brilliant Cut Diamond, destined to symbolize everlasting love and commitment.
This elegant
Category
2010s Italian Contemporary Three-Stone Rings
Materials
Diamond, Platinum
3 Carat Round Brilliant Diamond Hanging Earrings Certified
Located in New York, NY
Diamond Hanging Earrings For Ladies:
Main Diamonds:
Carat Weight: 2.66 Carats
Shape: Round
Category
2010s American Dangle Earrings
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Diamond Tennis Bracelet
Diamonds
Diamond Size: 3.06 Carats
Diamond Shape: Round Brilliant
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Diamond Tennis Bracelet
Diamonds
Diamond Size: 3.44 Carats
Diamond Shape: Round Brilliant
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, Yellow Gold
3 Carat Round Brilliant Diamond Tennis Necklace Certified
Located in New York, NY
What could be more radiant than a Round Brilliant Diamond Tennis Necklace in 14 Karat White Gold
Category
2010s American Beaded Necklaces
Materials
Diamond, 14k Gold, White Gold
Alani 3 Carat Round Brilliant Diamond Cocktail Ring
Located in New York, NY
your life.
Center Earth Mined Diamond:
Carat Weight: 3.29 Carats
Shape: Round Brilliant Cut
Ring
Category
2010s American Cocktail Rings
Materials
Diamond, 18k Gold, White Gold
3 Carat Round Brilliant Diamond 3 Row Bracelet Certified
Located in New York, NY
Style: 3 Row Diamond Bracelet
Diamonds
Diamond Size: 3.10 Carats
Diamond Shape: Round Brilliant Cut
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant 3 Row Diamond Bracelet Certified
Located in New York, NY
Style: 3 Row Diamond Bracelet
Diamonds
Diamond Size: 3.01 Carats
Diamond Shape: Round Brilliant Cut
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
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
3 Carat Round Brilliant Diamond Slim Hoop Earrings Certified
Located in New York, NY
Diamond Hoop Earrings:
Carat Weight: 3.04 Carats
Shape: Round Brilliant Cut
Metal: 14 Karat Yellow
Category
2010s American Hoop Earrings
Materials
Diamond, 14k Gold, Yellow Gold
Adley 3 Carat Round Brilliant Diamond Cocktail Ring Certified
Located in New York, NY
deserve it!
Earth Mined Diamonds:
Carat Weight: 2.95 Carats
Shape: Round Brilliant Cut
Ring:
Total
Category
2010s American Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Tiffany & Co. 3 Carat Round Brilliant Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 3.08 ct Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring.
The ring
Category
2010s American Modern Engagement Rings
Materials
Diamond, Platinum
Exceptional GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning ring features an exquisite 3-carat emerald-cut diamond as its centerpiece, radiating
Category
2010s Unknown Contemporary Engagement Rings
Materials
White Diamond, Diamond, Platinum
3 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
Tennis Bracelet
Diamonds
Diamond Size: 3.34 Carats
Diamond Shape: Round Brilliant Cut
Setting
Set: 3
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Engagement Ring Certified D VS2
Located in New York, NY
Phoebe 3 Carat D VS2 Round Brilliant Diamond Engagement Ring in 18k White Gold By Mike Nekta
Category
2010s American Engagement Rings
Materials
Diamond, 18k Gold, White Gold
3 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Tennis Bracelet
Diamonds
Diamond Size: 3.20 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Tennis Bracelet
Diamonds
Diamond Size: 3.38 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Single Row Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Tennis Bracelet
Diamonds
Diamond Size: 2.50 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Solitaire Engagement Ring, GIA Certified
Located in New York, NY
Spectacular engagement ring crafted in Platinum, showcasing a GIA certified round brilliant cut
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 3 Carat Round Brilliant Cut Diamond Tapered Baguette Ring
By Antinori Fine Jewels
Located in Rome, IT
milkiness. This large round brilliant cut diamond is certified by GIA, the world’s premier gemological
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, 18k Gold
GIA Certified 3 Carat Round Brilliant Cut Diamond Ring 18K White Gold
By Antinori Fine Jewels
Located in Rome, IT
America (GIA). The diamond, weighing an impressive 3 carats, showcases a captivating F color grade
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
14K White Gold 1/3 Carat Round Brilliant-Cut Pink Diamond Solitaire Stud Earring
Located in New York, NY
of 1/3 carats and come with a push back clasp for a secure and comfortable fit.
Product Features
Category
21st Century and Contemporary Indian Contemporary Stud Earrings
Materials
Diamond, Pink Diamond, 14k Gold, White Gold
Free Shipping
H 0.14 in W 0.14 in L 0.52 in
Jose Hess 3 Carat Round Brilliant Diamond Loop Ribbon Necklace 18 Karat In Stock
By Jose Hess
Located in Boca Raton, FL
Jose Hess 18k Yellow Gold 3ct Round Brilliant Diamond Loop Ribbon Necklace
Product: Jose Hess
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Free Shipping
L 16.5 in
Delicate 3 Carat Round Diamond Engagement Ring in Rose Gold
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round brilliant diamond engagement ring with G color and VS2 clarity (**this
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Rose Gold
Delicate 3 Carat Round Diamond Engagement Ring in 14k Yellow Gold
By Hannah Florman
Located in Boston, MA
GIA certified 3 carat round brilliant diamond engagement ring with G color and VS2 clarity (**this
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, 14k Gold
“Orient” Green Garnet or Purple Amethyst Earrings in 22k Gold & Silver
Located in New York, NY
Amethyst - 3 Carats
Round brilliant micro pave setting
Natural Green Garnet - 3 Carats
Round brilliant
Category
21st Century and Contemporary Thai Belle Époque Stud Earrings
Materials
Amethyst, Garnet, 22k Gold, Gold Plate, Silver
3 Carat Eternity Band Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
, including platinum, 18k white gold, or 18k yellow gold. The allure of the Platinum Round Brilliant Cut
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond, Platinum, 18k Gold, White Gold, 14k Gold
3 Carat Brilliant Round Diamond Stud Earrings in White Gold
By Simon Ardem
Located in New York, NY
Brilliant Round diamond stud earrings set in Martini three prongs style setting In 18K white gold
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold
15 Carat Round Brilliant Diamond 3 Row Bracelet Certified
Located in New York, NY
Shape: Round Brilliant Cut
Diamonds
Diamond Size: 7.04 Carats 1336
Diamond Shape: Round Brilliant Cut
Category
2010s American Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
11 Carat Round Brilliant Diamond 3 Row Bracelet Certified
Located in New York, NY
Style: DIAMOND 3 Row BRACELET
Diamonds
Diamond Size: 10.94 Carats 1
Diamond Shape: Round Brilliant
Category
2010s American Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
4 Carat Round Brilliant Cut Diamond 3 Row Bracelet Certified
Located in New York, NY
Style: 3 Row Diamond Bracelet
Diamonds
Diamond Size: 3.96 Carats
Diamond Shape: Round Brilliant Cut
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
Classic Seamless Round Brilliant Diamond Tennis Bracelet, 3 Carats in 18k
Located in London, GB
collection. Composed of a single row of ethically sourced round brilliant diamonds, meticulously placed in a
Category
2010s British Tennis Bracelets
Materials
Diamond, 18k Gold
“Orient” Red Ruby & Blue Sapphire Cocktail Ring Set in 22k Gold & Silver
Located in New York, NY
Lanka - 3 carats
Round brilliant shapes
This Rings is perfect to wear - Day to night, swim wear to
Category
21st Century and Contemporary Thai Belle Époque Cocktail Rings
Materials
Ruby, Blue Sapphire, 22k Gold, Gold Plate, Silver
Three 3-Stone 3.40 Carat Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Three 3-Stone Round Brilliant Cut Diamond Engagement Ring.
The ring weighs 4.9 grams, size 4.75
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
3/4 Carat Round Brilliant Diamond Eternity Band in 18 Karat Gold, 0.75 Carat
By Five Star Jewelry
Located in Austin, TX
going all the way around the band. The timeless eternity band has round brilliant cut diamonds that are
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, Yellow Gold, Gold, 18k Gold
GIA Certified 3 Carat D Color VS1 Clarity Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat D Color VS1 Clarity Round Brilliant Cut Diamond Ring
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
Antique Old European Round Brilliant Cut Diamond Weights 3 Carats With a K Color
Located in Milano, MI
This Antique Old European Round Brilliant cut Diamond weights 3 carats with a K color (Beautiful
Category
20th Century Italian Late Victorian Loose Gemstones
Materials
Diamond
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
1.5 Carat Round Brilliant Past Present Future 3 Stone Diamond Necklace Certified
Located in New York, NY
Indie 1.5 Carats Round Brilliant Past Present Future 3 Stone Diamond Necklace in White Gold
Earth
Category
2010s American Link Necklaces
Materials
Diamond, 14k Gold, White Gold
3.53 Ct 3 Row Round Brilliant Diamond Anniversary Ring
By Sebastian Bernard
Located in Los Angeles, CA
Round Brilliant Diamonds Set in Shared Prong Mode.
The diamonds are VS Clarity E to F Color.
Total
Category
2010s American Wedding Rings
Materials
Diamond, 18k Gold
1/3 Carat Ct Brilliant Round Solitaire Diamond Pendant in 14k Yellow Gold
Located in New York, NY
center brilliant round diamond weighing approx. 1/3 carat (natural earth-mined diamond) is set in a 4
Category
2010s American Pendant Necklaces
Materials
Diamond, Yellow Gold
14K White Gold 3/4 Carat Round Brilliant-Cut Pink Diamond Solitaire Stud Earring
Located in New York, NY
of 3/4 carats and come with a push back clasp for a secure and comfortable fit.
Product Features
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Pink Diamond, 14k Gold, White Gold
Free Shipping
H 0.18 in W 0.18 in L 0.2 in
1.5 Carats Round Brilliant Diamond 3 Row Graduated Band 14 Karat In Stock
Located in Boca Raton, FL
14k White Gold 1.5ctw Round Brilliant Diamond 3 Row Graduated Band
Material: 14k White Gold
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, White Gold, Gold, 14k Gold
3.19 Carat Round Brilliant 3/4 Diamond Wedding Band 14 Karat in Stock
Located in Boca Raton, FL
14k Yellow Gold 3.19ctw Round Brilliant 3/4 Diamond Wedding Band
Material: 14k Yellow Gold
Diamond
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
1.95 Carat Total Round Brilliant Diamond Graduated 3 Row White Gold Band Ring
Located in Scottsdale, AZ
beauty features 11 icy white round brilliant diamonds channel set in a single row down the center of the
Category
21st Century and Contemporary Unknown Contemporary Band Rings
Materials
Diamond, Gold, 14k Gold, White Gold
GIA Certified 12.03 Carat Brilliant Round Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
This gorgeous important engagement ring features a GIA Certified 12.03 carat brilliant round shape
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
1.7 Carat Round Brilliant & Baguette Cut Diamond 3-Row Ring 14 Karat In Stock
Located in Boca Raton, FL
14k White Gold 1.7ctw Round Brilliant & Baguette Cut Diamond 3-Row Ring
Product: Round Brilliant
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, Gold, 14k Gold, White Gold
0.70 Carat Round Brilliant Cut Diamond 3-Row Intertwined Ring 18 Karat In Stock
Located in Boca Raton, FL
18k Yellow Gold 0.70ct Round Brilliant Cut Diamond 3-Row Intertwined Ring
Product: Intertwined
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Stunning 2.15 Carat Round Brilliant Diamond Solitaire Ring
Located in רמת גן, IL
Stunning 2.15 Carat Round Brilliant Diamond Solitaire Ring
This exquisite solitaire ring showcases
Category
2010s Singaporean Solitaire Rings
Materials
Diamond, White Gold
Tiffany & Co. 0.18ct 3 Point Hearts Brilliant Round Diamonds Platinum Bracelet
By Tiffany & Co.
Located in Aventura, FL
Bracelet comes in platinum with round brilliant diamonds. Size small, 5.75" long. Carat total weight .18
Category
21st Century and Contemporary American Modernist Modern Bracelets
Materials
Diamond, Platinum
3.78 Carat Round Brilliant 12 Diamond 3/4 Wedding Band 14 Karat In Stock
Located in Boca Raton, FL
14k White Gold 3.78ctw Round Brilliant 12 Diamond 3/4 Wedding Band
Style: Women's Round Brilliant
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Gold, 14k Gold, White Gold
26 Carat Round Brilliant Diamond Tennis Necklace Certified
Located in New York, NY
Earth Mined Diamond:
Carat Weight: 26.17 Carats
Number of Diamonds 179
Style: Round Brilliant Cut
Category
2010s American Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
47 Carat Round Brilliant Diamond Opera Necklace Certified
Located in New York, NY
Earth Mined Diamond Opera Necklace:
Carat Weight: 47.10 Carats
Style: Round Brilliant Cut
Setting
Category
2010s American Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
34 Carat Round Brilliant Diamond Opera Necklace Certified
Located in New York, NY
For Unisex
Earth Mined Diamond:
Carat Weight: 33.50 Carats
Style: Round Brilliant Cut
Setting: 3
Category
2010s American Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
2.02 Carat Round Brilliant Cut Diamond Stud Earrings
Located in New York, NY
Finely crafted in a 14k white gold 3 prong Martini setting with two Round Brilliant cut diamonds
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Yellow Gold Diamond Link Bracelet 6 3/4" - 14k Round Brilliant 1.50ctw
Located in Greensboro, NC
Metal Content: 14k Yellow Gold
Stone Information
Natural Diamonds
Carat(s): 1.50ctw
Cut: Round
Category
21st Century and Contemporary Link Bracelets
Materials
Diamond, 14k Gold, Yellow Gold
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3 Carat Round Brilliant For Sale on 1stDibs
Surely you’ll find the exact 3 carat round brilliant you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, White Gold and Yellow Gold — can elevate any look. You can easily find a 682 antique edition and 3111 modern creations to choose from as well. If you’re looking for a 3 carat round brilliant 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 accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing 3 carat round brilliant — no matter the origin — is easy, but Antinori Fine Jewels, Mark Broumand and Tiffany & Co. each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and baguette cut cut versions available here, too. There aren’t many items for men if you’re seeking a 3 carat round brilliant, as most of the options available are for women and unisex.
How Much is a 3 Carat Round Brilliant?
Prices for a 3 carat round brilliant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $29 and can go as high as $6,600,000, while this accessory, on average, fetches $6,396.
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