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Six Carat Brilliant Cut Diamond

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Tiffany & Co. 0.26 Carat Round Brilliant Cut Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
Tiffany & Co's most iconic engagement ring, featuring a 0.26 carat round brilliant cut diamond
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Vintage 3.14 Carat H SI2 Round Brilliant Cut Diamond Platinum Engagement Ring
Located in London, GB
This exquisite Art Deco style engagement ring features an HRD certified round brilliant cut diamond
Category

Vintage 1970s English Art Deco Engagement Rings

Materials

Diamond, Platinum

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

GIA Certified Round Brilliant Cut Diamond 1.12 Carat Ring, 'M Color, VS1 Clarity'
Located in Surfside, FL
GIA certified round brilliant cut diamond 1.12 carat (M color, VS1 clarity) ring set in 14k white
Category

20th Century Fashion Rings

Materials

Diamond, Yellow Gold

1.02 Carat Pear Brilliant Cut Diamond and Platinum Engagement Ring
Located in Chevy Chase, MD
An eye catching 1.02 carat pear shape brilliant cut diamond engagement ring. The center diamond is
Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.23 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
lies a magnificent GIA-certified 2.23 carat round brilliant diamond, cradled securely in a classic six
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

3.5 Carat Diamond Rose Cut and Round Brilliant Floral Diamond Studs
By Iris Fine Jewelry
Located in New York, NY
diamond centered around six rose cut diamonds. The Venetian Earrings can be paired with our Venetian
Category

2010s Stud Earrings

Materials

Diamond, 14k Gold, White Gold

Roman Malakov, 1.05 Carat Brilliant Round Cut Diamond Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
This simple and timeless pendant necklace showcases one brilliant round cut diamond weighing 1.05
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, 18k Gold, White Gold

Art Deco Inspired GIA 3.50 Carats Round Brilliant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired GIA 3.50 Carats Round Brilliant Cut Diamond Platinum Ring. Featuring one GIA
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.53 Carat Rose Cut and Round Brilliant Diamond Floral Stud Earrings
By Iris Fine Jewelry
Located in New York, NY
diamond centered around six rose cut diamonds. The Venetian Earrings can be paired with our Venetian
Category

2010s American Stud Earrings

Materials

Diamond, 14k Gold, White Gold

GIA Certified Handmade 6.53 Carat Cushion Cut Brilliant Diamond Engagement Ring
By H & H Jewels
Located in Miami, FL
manufactured by H&H in Platinum, with a striking bezel set, 6.53 carat cushion brilliant diamond, surrounded by
Category

2010s American Art Deco Bridal Rings

Materials

Diamond, Platinum

2.54ct Brilliant Cut Diamond Solitaire Engagement Ring on Plain Platinum Band
Located in Yorkshire, West Yorkshire
This beautifully sparkly engagement ring holds clear and bright Round Brilliant Cut Diamond
Category

1990s British Modern Engagement Rings

Materials

Diamond, Platinum

Platinum 2.69 Carat Round Cut Diamond Six Prong Solitaire Engagement Ring
Located in New York, NY
platinum 950. It showcases a magnificent 8.89 mm round brilliant 2.69 carat diamond. Standing tall in the
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Round Brilliant Cut Diamond and Platinum Solitaire Ring 1.00 Carat L I1
Located in London, GB
A single stone diamond ring, set with a 1.00 carat, L colour, I1 clarity round brilliant-cut
Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Diamond, Platinum

Art Deco Beautiful flower pendant with diamonds 0.6 Carat Brilliants
Located in Berlin, BE
yellow gold. The centerpiece is embellished with six exquisite 0.10 ct brilliant cut diamonds, arranged
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Tiffany & Co. 0.59 Carats Six Prong Round Cut Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Zurich, CH
platinum and features an high quality brilliant-cut diamond of 0.59 carats in a six prong setting. The
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

14K Yellow Gold 6.0 Carat Round Cut Diamond 'S' Bracelet
Located in New York, NY
Here's a gift with plenty of sparkle to spare! Each unique Champagne diamond in this stunning six
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

14K Yellow Gold 6.0 Carat Round Cut Diamond 'S' Bracelet
14K Yellow Gold 6.0 Carat Round Cut Diamond 'S' Bracelet
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H 0.2 in W 0.4 in L 6.97 in
GIA Certified 1.01 Carat Round Brilliant Diamond Engagement Ring
Located in Beverly Hills, CA
-cut diamond. The ring is adorned with six round diamonds on each side of the center stone, this ring
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

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

0.62 Carat Round Brilliant Diamond Engagement Ring in 18 Carat White Gold
Located in Hamilton, AU
0.45 carat round brilliant cut diamond raised up from an elegant band in a six claw setting, flanked by
Category

20th Century Australian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Leon Mege six prongs platinum solitaire ring with 2.00-carat round brilliant
By Leon Mege
Located in New York, NY
a 2.0-carat ideal-cut diamond in single claw prongs on a cathedral shank. Hand-forged in platinum
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Old Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
brilliant cut (early modern) diamond from the 1930s (K color, VS2 clarity). The center stone is flanked by
Category

Vintage 1930s Modern Engagement Rings

Materials

Diamond, Platinum

1.77ct GIA Natural Round Brilliant Cut Diamond 6 Prong Solitaire Engagement Ring
Located in Aventura, FL
six-prong platinum setting. The diamond in this ring is weighing 1.77 carats round brilliant cut with
Category

21st Century and Contemporary American Modernist Wedding Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Diamond Internally Flawless Cut Excellent Ring in Gold
Located in München, DE
Diamond ring with solitaire: a natural brilliant cut diamond of 1.02 carat, color: L, clarity: IF
Category

21st Century and Contemporary European Solitaire Rings

Materials

Diamond, White Gold

GIA 4.39 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
six round brilliant cut diamonds with a total weight of approximately 0.10 carat, graded F color, VS
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

AGS Certified 14K Yellow Gold 2 Carat Round-Cut Diamond 6 Prong Stud Earring
Located in New York, NY
in 14K yellow gold, each earring showcases a sparkling round shaped, brilliant cut certified diamond
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Tiffany & Co. Round Brilliant Diamond Platinum Solitaire Vintage Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing 2.67 carats - H color with VS1 clarity Set in a
Category

1990s Engagement Rings

Materials

Diamond, Platinum

Certified 6.19ct Round Brilliant Cut Diamond Solitaire Stud Earrings in Platinum
Located in London, GB
brilliant cut diamond of an incredible size. Each stone is six-claw-set in an open-back setting with a
Category

2010s British Modern Stud Earrings

Materials

Diamond, Platinum

Vintage Tiffany & Co. 0.20ct Round Brilliant Cut Diamond Ring in Platinum
By Tiffany & Co.
Located in London, GB
platinum. The piece is solely set with a beautiful 0.20 carat round brilliant cut diamond which is six
Category

Early 2000s Unknown Modern Solitaire Rings

Materials

Diamond, Platinum

Shreve, Crump & Low GIA Certified 5.60 Carat J SI1 Round Brilliant Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
Shreve, Crump & Low Platinum and Diamond ring. The 5.60 carat round brilliant cut center diamond is
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

0.36 Carat Round Brilliant Diamond and Textured 18K Gold Flower Cocktail Ring
Located in Chevy Chase, MD
of a blossoming flower, with eight more round brilliant cut Diamonds around the outside foliage. The
Category

Late 20th Century American Retro Cocktail Rings

Materials

Diamond, 18k Gold

Certified Round Brilliant Cut Diamond Solitaire Ring in 18k Yellow Gold
Located in London, GB
. The ring is solely set with a gorgeous 1.24 carat round brilliant cut diamond. The stone is six claw
Category

2010s British Modern Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Mid-Century GIA 1.12 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
clarity. Accented by six round brilliant cut diamonds with a total weight of approximately 0.30 carat
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage 4.10 Carat Natural Round Cut Colombian Emerald Diamond Ring
Located in US
carat rich green round cut emerald. The center Colombian emerald is set in six prongs surrounded by a
Category

Late 20th Century Unknown Contemporary Cocktail Rings

Materials

Diamond, Emerald, 14k Gold

EGL Certified .26 Carat Diamond Transitional Cut Platinum Engagement Ring
Located in Stamford, CT
platinum setting. EGL certified. 1 Transitional brilliant cut diamond, approx. total weight .26cts, E
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. 0.29ct Round Brilliant Cut Diamond Ring Set in Platinum
By Tiffany & Co.
Located in London, GB
platinum. The piece is solely set with a beautiful 0.29 carat round brilliant cut diamond which is six
Category

Early 2000s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Cober 6x0.02 Carat Diamonds and 0.15 Carat Diamond White Gold Earrings Handmade
By Vincent Cober
Located in OSS, NH
-cut diamonds measuring 0.02 ct. But that’s not all! Between these six diamonds is also a beautiful
Category

2010s Dutch Contemporary Hoop Earrings

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

14 Karat White Gold Bypass Ring with Two Round Brilliant Cut Diamonds
Located in Addison, TX
diamonds are accented by six single cut diamonds set into the bypass, weighing approximately 0.18 carats
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco Inspired 0.33 Carat Marquise Cut Diamond Ruby Platinum Ring
Located in Beverly Hills, CA
weight of approximately 0.80 carat, and six round brilliant and old European cut diamonds with a total
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

0.38 Carats Radiant Cut Fancy Vivid Yellow Diamond Cluster Pendant Necklace
By Roman Malakov
Located in New York, NY
center are round pink diamonds weighing 1.12 carats total, pave set in 18k rose gold. Six round brilliant
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

Tiffany & Co. Six Prong 2.11 Carat Round Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
2.11 carat round brilliant cut of F color, VVS2 clarity. Tiffany's certificate included # 17428381
Category

20th Century American Modern Solitaire Rings

Materials

Diamond, Platinum

14K White Gold 0.80 Carat Round Brilliant Diamond Hidden Halo Engagement Ring
Located in Cape May, NJ
: Approximately 0.80 Carats Color/ Clarity: G / I1 Accent Stone: Thirty Six Round Brilliant Cut Diamonds Carat
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

10K White Gold 2.0 Carat Princess-Cut Composite Diamond Stud Earring
Located in New York, NY
sparkling princess-cut diamonds. These earrings are also set with round cut diamonds along the side for an
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, White Gold, 10k Gold

Vintage 1980s 1.10 Carat Oval Cut Aquamarine Diamond Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
total of twenty-six pavé set modern brilliant round cut diamonds, graduating in size depending on their
Category

Vintage 1980s Unknown Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold

GIA 0.97 Carat Ceylon Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
. Accented by two triangular brilliant and six baguette cut diamonds with a total weight of 0.48 carat
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Swedish goldsmith. Diamond ring in 18 karat white gold. Total of six diamonds.
Located in bronshoj, DK
Swedish goldsmith. Diamond ring in 18-karat white gold. A total of six diamonds with a total weight
Category

Mid-20th Century Swedish Cluster Rings

Materials

Diamond, 18k Gold

1980s Emerald Cut Emerald 1.32 Carat Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
individually claw set modern brilliant round cut diamonds, and flanked on either side by a total of six
Category

Vintage 1980s Unknown Cluster Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

GIA Certified 1.21 Carat Old European Cut Diamond and Sapphire Ring
Located in New York, NY
stone is flanked by six, french-cut sapphires and a delicate row of 34 round brilliant cut diamonds
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

7.90 Carat Emerald Cut Parti Sapphire & Diamond Ring 18 Carat Yellow Gold
Located in Hamilton, AU
diamonds are estimated to total 1.52 carats; The six trilliant cut diamonds are estimated to total 0.80
Category

20th Century Unknown Modern Cluster Rings

Materials

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

1.25 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in London, GB
This beautiful Art Deco style engagement ring features a 1.25ct old cut diamond mounted in a six
Category

2010s English Art Deco Engagement Rings

Materials

Diamond, Platinum

Certified 2 Carats Diamond 18 Carats White Gold Solitaire Ring
Located in Paris, FR
Exceptional solitaire presenting in its middle a brilliant diamond of 2 carats supported by six
Category

Early 2000s French Modern Solitaire Rings

Materials

Diamond, White Gold

Platinum and 18k Gold Diamond Ring with App. 1.50 Cts in Brilliant Cut Diamonds
Located in Surfside, FL
square cut diamonds (0.24 to 0.26 carats each) with app. 1.50 carats total weight (F-G-H color
Category

20th Century Engagement Rings

Materials

Yellow Gold, 18k Gold, Platinum

Roman Malakov 4.92 Carats Total Round Cut Diamond Flexible Pave Fashion Ring
By Roman Malakov
Located in New York, NY
This fashionable and vibrant flexible fashion ring showcases six rows of 192 brilliant round cut
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Vintage French GIA 2.21 Carat Old European Cut Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
color, SI1 clarity. Accented by six round brilliant cut diamonds with a total weight of approximately
Category

Vintage 1980s Engagement Rings

Materials

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

2.28 Carat Asscher Cut Purple Spinel and Diamond 18 Carat Gold Cluster Ring
Located in Hamilton, AU
. The round brilliant cut diamonds total 0.21 carats, are F to G colour and VS to SI clarity grades
Category

21st Century and Contemporary Australian Contemporary Cluster Rings

Materials

Diamond, White Diamond, Spinel, Yellow Gold, Gold, 18k Gold

1.74 Carat Diamond Solitaire Engagement Ring in Platinum
Located in Jesmond, Newcastle Upon Tyne
transitional modern brilliant round cut diamond. The elevated pierced decorated shoulders are embellished with
Category

2010s Unknown Engagement Rings

Materials

Diamond, Platinum

White Gold Diamond Engagement Ring, 14 Karat Round Cut 1.71 Carat Light Brown
Located in Greensboro, NC
a six-prong mount above the glittering diamond accents which grace the ring’s shoulders. This
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

Gold Lavaliere Pendant Necklace with Three Diamonds and Six Peridots
Located in MELBOURNE, VIC
featuring a flower as a centre piece, set with six peridots and three diamonds One centre diamond is
Category

Vintage 1920s Unknown Art Nouveau Chain Necklaces

Materials

Diamond, Peridot, Gold, 18k Gold

Vintage 1.50 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
transitional modern brilliant round cut diamond. The elevated ring shoulders are ornamented with six pavé set
Category

Vintage 1940s Unknown Solitaire Rings

Materials

Diamond, Platinum

Vintage 1.07 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
jewelry. Diamond Quality Feature Diamond Colour G Clarity SI1 Cut Round Brilliant Content 0.73 carat
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.65 Carat Solitaire Diamond Ring
By Tiffany & Co.
Located in London, GB
Brilliant Carat Weight: 0.65 Colour: F Clarity: VS1 Designer: Tiffany & Co. Metal: Platinum Age: Modern, Pre
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

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Six Carat Brilliant Cut Diamond For Sale on 1stDibs

Surely you’ll find the exact six carat brilliant cut diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and yellow gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect six carat brilliant cut diamond 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. A six carat brilliant cut diamond from Tiffany & Co., Vaibhav Dhadda and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. 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. Most of our six carat brilliant cut diamond for sale are for women, but there are 875 pieces available to browse for men.

How Much is a Six Carat Brilliant Cut Diamond?

The price for a six carat brilliant cut diamond starts at $220 and tops out at $1,400,000 with these rings, on average, selling for $5,555.