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Radiant Rectangular Cut Diamond

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2.66ct Rectangular Radiant Cut Canary Yellow Diamond Engagement Ring VS1
Located in Los Angeles, CA
: Radiant Cut Carat Weight : 2.00 Ct. (GIA Certified) GIA Certificate : Included, Contact us to obtain copy
Category

2010s American Modern Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 8.01 Rectangular Radiant Cut Yellow Diamond Three Stone Ring
Located in New York, NY
Cuts. A bold 8.01 Carat Rectangular Radiant Cut Natural "Light" Yellow Diamond Center stone graded by
Category

2010s American Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 5.13 Carat Rectangular Radiant Cut Fancy Yellow Three Stone Ring
Located in New York, NY
Stone Ring featuring a top calibre, 5.13 Carat Natural Rectangular Radiant Cut Fancy Yellow Diamond with
Category

2010s American Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

GIA 3.51 ct Total Weight Platinum Rectangular Radiant Cut Diamond Engagement Rin
By Antinori Fine Jewels
Located in Rome, IT
3.51 ct Total Weight Platinum Rectangular Radiant Cut Diamond Engagement Ring. The ring weighs
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Vintage EGL 5.13 Carat Radiant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage EGL 5.13 Carat Radiant Cut Diamond Platinum Ring. Featuring one EGL modified
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Cartier Solitaire 1895 Platinum Radiant Brilliant Cut Diamond Engagement Ring
By Cartier
Located in Rome, IT
This is a Cartier Solitaire 1895 Platinum Rectangular Radiant Brilliant Cut Diamond Engagement Ring
Category

2010s French Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

5.04 Carat Light Yellow Diamond Art Deco Halo Pendant Ring, Radiant Rectangular
Located in PARIS, FR
We invite you to discover this majestic ring set with a rectangular (radiant) Fancy Light Yellow
Category

21st Century and Contemporary Hong Kong Art Nouveau Cocktail Rings

Materials

Diamond, Yellow Diamond, 18k Gold

GIA 5.02 Carat Radiant-Cut 3 Stone Diamond and Platinum Ring
By Mellen
Located in New York, NY
This scintillating ring features a GIA certified 5.02 carat rectangular radiant-cut F color VS1
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

0.57 Carat Fancy Purple Pink Radiant cut diamond I2 Clarity GIA Certified
Located in Kowloon, HK
. This radiant-cut fancy purple-pink diamond with an I2 clarity grade features a rectangular or square
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.53-CARAT, FANCY PINK BROWN, RADIANT CUT DIAMOND SI1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND* ✪ Diamond Details ✪ ➛ Shape: Radiant ➛ Colour Grade: Fancy
Category

2010s Asian Loose Gemstones

Materials

Diamond

5 Carat Radiant Cut Diamond Engagement Ring GIA Certified I VS2
Located in New York, NY
LOLA - RADIANT CUT THREE STONE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

0.23-CARAT, FANCY INTENSE PINK, RADIANT CUT DIAMOND SI2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND* ✪ Diamond Details ✪ ➛ Shape: Radiant ➛ Colour Grade: Fancy
Category

2010s Asian Loose Gemstones

Materials

Diamond

14 Carat Radiant Cut Diamond Engagement Ring GIA Certified K SI2
Located in New York, NY
CERES 14 CARAT RADIANT CUT ENGAGEMENT RING PLATINUM BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

2.00 Carat Very Light Green Radiant Cut Diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
Light Green ➛ Carat: 2.00 ➛ Clarity: SI1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our radiant cut
Category

2010s Asian Loose Gemstones

Materials

Diamond

5.04 Carat GIA Rectangular Radiant Fancy Vivid Yellow Engagement Ring
Located in New York, NY
Fancy vivid yellow 5.04 carat rectangular radiant cut diamond engagement ring. Mounted in 2.7g of
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Yellow Diamond, Platinum

GIA Certified 2.02 Carat Cut-Cornered Rectangular Diamond Pendant
Located in Central, HK
a H Colour Internally Flawless 2.02 carat cut-cornered rectangular shape diamond, and is accompanied
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Platinum

GIA Certified Fancy Deep Yellow Radiant Cut Diamond Engagement Ring
By MOGULDIAM INC
Located in New York, NY
GIA certified Fancy Deep Yellow Radiant Cut Diamond Engagement Ring handcrafted in yellow gold
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

NEW Platinum GIA 1.54ctw Elongated Radiant Cut Diamond Solitaire Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Elongated Radiant Cut - Double Claw Prong Set - F Color
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

0.41 Carat Very Light Pink Radiant cut diamond VS1 Clarity GIA Certified
Located in Kowloon, HK
to the piece. Also, this Radiant cut diamond is a rectangular or square-shaped diamond with trimmed
Category

2010s Asian Loose Gemstones

Materials

Pink Diamond, Diamond

0.90 Carat Fancy Light Yellow Radiant cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
, this radiant-shaped diamond is a square or rectangular diamond with trimmed corners and a brilliant-cut
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

EGL Certified 1.00 Radiant Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Radiant cut white and yellow diamond engagement. EGL certified center rectangular diamond set in
Category

Late 20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

9 Carat Radiant Cut Diamond Engagement Ring GIA Certified K SI1
Located in New York, NY
: 7 Carats Color: K Clarity: SI1 Style: CUT-CORNERED RECTANGULAR MODIFIED BRILLIANT Aproximate
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Radiant Cut Diamond Tennis Bracelet in Platinum (12.09ct VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 12.09ct Individual Diamond Weight: .25ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Lucida Rectangular Brilliant Cut Diamond Solitaire Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. Platinum 0.98 ct Lucida Rectangular Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Radiant Cut Diamond Tennis Bracelet in Platinum (12.09ct VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 12.09ct Individual Diamond Weight: .25ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, Platinum

0.55 Carat Fancy Light Gray Blue Radiant Cut Diamond I1 Clarity GIA Certified
Located in Kowloon, HK
sophistication, making them highly sought after in the world of fine jewelry. This radiant-cut diamond is a
Category

2010s Asian Loose Gemstones

Materials

Diamond

5 Carat Radiant Cut Diamond Engagement Ring GIA Certified FIY
Located in New York, NY
: EVEN Style: CUT-CORNERED RECTANGULAR MODIFIED BRILLIANT Measurement: 8.9 x 7.8 x 5.4 mm Ring: Metal
Category

2010s American Engagement Rings

Materials

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

7 Carat Radiant Cut Diamond Engagement Ring GIA Certified H VS2
Located in New York, NY
FREYJA RADIANT CUT DIAMOND ENGAGEMENT RING in 18K WHITE GOLD BY MIKE NEKTA GIA CERTIFIED Center
Category

2010s American Engagement Rings

Materials

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

Modern Platinum Diamond Radiant Cut 6.53 Carat Blue Zircon Engagement Ring
Located in Los Angeles, CA
Diamond Blue Zircon Engagement Ring. Metal- 90% Platinum, 10% Iridium. Stones- 1 Rectangular Radiant Cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Zircon, Blue Zircon, Platinum

Important 15.14 Carat Radiant Cut Diamond G VS1 Platinum Ring GIA Certified
Located in New York, NY
A rare and important find, this ring features an incredible 15.14 carat radiant-cut diamond with G
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

1980s Vintage GIA 3.77ctw Radiant cut DIAMOND & Green EMERALDs Platinum Ring
Located in New York, NY
centering one LARGE Cut Cornered Rectangular Modified Brilliant - RADIANT cut Diamond! 3.07ct J color, SI1
Category

Vintage 1980s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

7 Carat Radiant Cut Diamond Engagement Ring GIA Certified F VVS1
Located in New York, NY
Center Diamond: Carat Weight: 5.5 Carats Color : F* Clarity: VVS1 Style: CUT-CORNERED RECTANGULAR
Category

2010s American Engagement Rings

Materials

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

.76 Carat Radiant Cut Diamond Sapphire Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond and sapphire three stone engagement ring. Set in platinum. Center cut-cornered rectangular
Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

5.60 Carat Radiant Cut Diamond Eternity Band Ring
By Antinori Fine Jewels
Located in Rome, IT
5.6 ct Total Weight Rectangular Radiant Cut Diamond Platinum Full Circle Eternity Wedding
Category

2010s Italian Contemporary Band Rings

Materials

Emerald, Diamond, White Gold, 14k Gold

Radiant Cut Diamond Engagement Ring 1.70 Carat Halo Design in 14 Karat Gold
Located in San Diego, CA
RADIANT CUT DIAMOND ENGAGEMENT RING WITH HALO DESIGN Serial Number: EGL US913374023D Metal: 14KT
Category

2010s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

J. Birnbach 4.01 ct GIA DSI Radiant Cut Diamond Pave Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
engagement ring features a stunning 4.01 carat radiant cut diamond, certified by GIA as D color and SI1
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.15 Carat Radiant Cut Fancy Intense Yellowish Green Diamond Ring
By Gad & Co.
Located in Miami, FL
18k tri-colored gold long frame rectangular shaped ring with multi-colored natural diamonds
Category

2010s North American Art Deco Cocktail Rings

Materials

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

Radiant Cut Diamond Tennis Bracelet in 18K White Gold (9.62ct VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 9.62ct Individual Diamond Weight: .20ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

Radiant Cut Diamond Tennis Bracelet in 18K White Gold (14.44ct VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 14.44ct Individual Diamond Weight: .33ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

Radiant Cut Diamond Bezel Bracelet in 18K White Gold (8.35 VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 8.35ct Individual Diamond Weight: .20ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

Radiant Cut Diamond Bezel Bracelet in 18K White Gold (6.65ct VVS) by Arnav
Located in New York, NY
Diamond Shape: Radiant Cut Total Diamond Weight: 6.65ct Individual Diamond Weight: .15ct Color
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

GIA Certified Fancy Intense Orangy Pink Radiant Cut Fashion Ring
Located in New York, NY
Diamonds! A Natural GIA Certified 0.81 Carat Fancy Intense Orangy Pink Rectangular Radiant Cut Fashion Ring
Category

2010s American Fashion Rings

Materials

Diamond, Pink Diamond, 18k Gold, Platinum

0.42 Carat Fancy Intense Purplish Pink Radiant Cut I2 Clarity GIA Certified
Located in Kowloon, HK
in the world of fine jewelry and gemstone collecting. A radiant-cut diamond is a rectangular or
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.41 Carat Radiant shaped diamond IF Clarity GIA Certified
Located in Kowloon, HK
 grades. The Radiant cut is known for its square or rectangular shape with cropped corners, similar to
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.41 Carat Radiant shaped diamond IF Clarity GIA Certified
0.41 Carat Radiant shaped diamond IF Clarity GIA Certified
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H 0.11 in W 0.15 in L 0.2 in
0.40 Carat Radiant shaped diamond VVS1 Clarity GIA Certified
Located in Kowloon, HK
➛ Carat: 0.40 ➛ Clarity: VVS1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This Radiant-cut diamond has a
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.40 Carat Radiant shaped diamond VVS1 Clarity GIA Certified
0.40 Carat Radiant shaped diamond VVS1 Clarity GIA Certified
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H 0.11 in W 0.15 in L 0.18 in
2.47 Ct Fancy Yellow Radiant Cut Diamond Halo Pendant, 18k White Gold with Chain
Located in Honolulu, HI
: Radiant Cut (rectangular) Center Diamond Weight: 2.47ct. Color: Fancy
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Radiant Elegance Rectangular Citrine Stud Earrings in 14K White Gold
Located in New York, NY
Illuminate your look with the Radiant Elegance Rectangular Citrine Stud Earrings, expertly crafted
Category

21st Century and Contemporary Modern Stud Earrings

Materials

Citrine, Gold, 14k Gold, White Gold

Sophia D. Rectangular Cut Peridot Cocktail Ring with Ruby and Diamond Accents
By Sophia D
Located in Scottsdale, AZ
features a sparkling 2.55 carat cut-cornered rectangular peridot stone in a bright lime green color, bezel
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Peridot, Ruby, Platinum

0.41 Carat Fancy Yellow Radiant shaped diamond I1 Clarity GIA Certified
Located in Kowloon, HK
radiant-shaped diamond is known for its brilliant faceting, combining the elegance of a rectangular shape
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified Intense Yellow Radiant Diamond Ring
Located in New York, NY
features a mesmerizing yellow diamond in a cut-cornered rectangular cut. The captivating Fancy Intense
Category

21st Century and Contemporary Cocktail Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

0.63 Carat Fancy Brownish Purplish Pink Radiant Diamond I1 Clarity GIA Certified
Located in Kowloon, HK
rarity and exquisite beauty. This radiant-cut diamond is a rectangular or square-shaped diamond with
Category

2010s Asian Loose Gemstones

Materials

Diamond

Bold Brilliance: 1.45 Carat Radiant Diamond Ring with Dazzling Accents
Located in רמת גן, IL
-cornered rectangular modified brilliant diamond, also known as a radiant cut diamond, as its radiant
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Verragio Radiant Cut Halo Pave White Gold Engagement Ring
By Verragio
Located in Rome, IT
, showcasing a captivating Natural Rectangular Radiant Brilliant Cut Diamond as its centerpiece. Weighing 6.8
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

NO RESERVE - GIA 2.71 TCW Fancy Diamond Diamond, 18 Karat White Gold Ring
By Diamonds Mine
Located in Ramat Gan, IL
Carat Color: Fancy Light Brownish Greenish Yellow Clarity: SI1 Shape: Cut Cornered Rectangular Modified
Category

2010s Israeli Art Deco Wedding Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

1 pc Natural Diamond - 0.50 ct - Radiant - I - VS1- GIA Certificate
Located in רמת גן, IL
Natural Cut-Cornered Rectangular modified diamond in a 0.50 carat I VS2 with Beautiful cut and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

GIA Certified 2.18 Carat Rose Radiant Diamond Cocktail Ring
Located in PARIS, FR
We invite you to discover this magnificent cocktail ring set with a GIA certified rectangular cut
Category

21st Century and Contemporary Hong Kong Art Deco Cocktail Rings

Materials

Diamond, 18k Gold

Bespoke GIA Square Pear 19.38 Carat Yellow White Platinum Diamond Drop Earrings
By Hasbani Diamonds
Located in London, GB
- Cornered Rectangular Modified Brilliant GIA Certified Diamonds Y to Z in color with VS1 to VVS2 clarity
Category

2010s British Modern Drop Earrings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

GIA Certified 3.01 Carat E VS1 Radiant Diamond Engagement Ring "Aliya"
Located in New York, NY
craftsmanship and timeless allure. Anchored by a GIA Certified 3.01 Carat radiant diamond, this ring sparkles
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 1.63 Ct Radiant Fancy Light Yellow Diamond Engagement Ring
By Simon Ardem
Located in New York, NY
Rectangular Modified Brilliant cut Natural Fancy Light Yellow VS2 diamond, 7.08 x 6.20 x 4.01 mm. Side stone
Category

2010s American Bridal Rings

Materials

Yellow Diamond, Platinum

GIA Certified "Radiant" Cut 5.07 Carat Platinum Ring
Located in Surfside, FL
GIA certified cut-cornered rectangular modified brilliant "RADIANT" cut diamond 5.07 carat ( I
Category

20th Century Engagement Rings

Materials

Platinum

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Radiant Rectangular Cut Diamond For Sale on 1stDibs

Find the exact radiant rectangular cut diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and platinum. Our collection of these items for sale includes 30 vintage editions and 113 modern creations to choose from as well. Finding the perfect radiant rectangular cut diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A radiant rectangular cut diamond from J. Birnbach, Peter Suchy and Emilio! — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a radiant cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and brilliant cut alternatives. When shopping for a radiant rectangular cut diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Radiant Rectangular Cut Diamond?

The price for a radiant rectangular cut diamond starts at $770 and tops out at $985,000 with these rings, on average, selling for $24,725.
Questions About Radiant Rectangular Cut Diamond
  • 1stDibs ExpertFebruary 22, 2021
    Yes, a radiant cut diamond is good, but it is one of the least expensive diamond shapes on the market. This diamond cut is known to produce the most sparkle and looks larger than other diamonds cuts of the same caratage.