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1 Carat Marquise Cut Diamond

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1 Carat Marquise Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Gorgeous engagement ring features a bright white and eye clean 1 carat marquise cut diamond
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Diamond Ear Climbers 1 1/4 Carat Marquise Cut in 14K Gold
Located in Rutherford, NJ
marquise diamonds in our trending graduating setting. Gold- 1.81 gms Diamond- 1.31 carats Diamond Colour
Category

2010s Indian Stud Earrings

Materials

Diamond, 14k Gold

1/4 Carat Marquise Cut Diamond Gold Coil Ring
Located in Rutherford, NJ
Gold- 3.03 gms Diamond- 0.23 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.08 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

1 Carat Marquise Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Cut: Marquise Carat: 1 Color: G Clarity: SI2 Accent Diamond Details: Cut: Baguettes CaraT: .15
Category

Vintage 1980s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

2.09 Carat Marquise Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a Marquise cut diamond weighing 2.09 carats. O color, VS1 clarity
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Handmade Marquise 1 Carat Diamond Yellow Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Artfully designed and beautifully unique, this elegant ring pairs a 1.02ct marquise cut diamond
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

1.06 Carat Marquise Diamond and Rose Cut Ring
By Iris Fine Jewelry
Located in New York, NY
The Valioka diamond ring is a stylish cocktail diamond ring, featuring a center 1 carat marquise
Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

1.06 Carat Marquise Diamond and Rose Cut Ring
By Iris Fine Jewelry
Located in New York, NY
The Valioka diamond ring is a stylish cocktail diamond ring, featuring a center 1 carat marquise
Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

1.06 Carat Marquise Diamond and Rose Cut Ring
By Iris Fine Jewelry
Located in New York, NY
The Valioka diamond ring is a stylish cocktail diamond ring, featuring a center 1 carat marquise
Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

Natural Fancy Brown Mined 1 Carat Diamond Pendant Necklace 14k Marquise 1 Carat
Located in Dearborn, MI
Natural Fancy Brown Mined 1 Carat Diamond Pendant Necklace 14K Yellow Gold Marquise Cut Featuring
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

1 Carat Marquise Diamond Dome Ring 18K Rose Gold
Located in New York, NY
This gorgeous marquise-cut Diamond Gypsy Dome ring mesmerizes 1 carat set in 8.5 grams of 18K Rose
Category

2010s American Artisan Dome Rings

Materials

Diamond, 18k Gold, Rose Gold

Estate 1 Carat Marquise Pave' Diamond Engagement Ring
Located in Santa Barbara, CA
marquise cut center is surrounded by an additional half carat of accent diamonds. We love the symmetry and
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Natural .56 Carat Marquise & Ascher Cut Diamond Ring
Located in New York, NY
.31ct. Earth-mined Natural Marquise brilliant diamond engagement ring E-color Vs-1 clarity
Category

2010s Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

GIA Report Certified Marquise Brilliant Cut Diamond 1.53 Carat
Located in Surfside, FL
GIA report certified marquise brilliant cut diamond 1.53 carat (D color, SI1 clarity) set in
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Marquise Cut Diamond Engagement Ring
Located in Hummelstown, PA
A 1.03 carat GIA certified marquise cut diamond sits elegantly in the center of this Art Deco
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

17.50 Carat Pear Marquise Round Cut Diamond Platinum Cluster Stud Earrings
Located in Boca Raton, FL
17.50 Carat Pear Marquise Round Cut Diamond Platinum Cluster Stud Earrings These state of the art
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Platinum

14K White Gold 1 1/2 Carat Diamond Marquise Shape Solitaire Engagement Ring Set
Located in New York, NY
pie cut diamonds come together to create a stunning marquise diamond silhouette. Eight round cut
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

1.65 Carat Marquise Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
1.68 carat carat marquise cut diamond in a sleek and sophisticated diamond encrusted setting. The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

1.65 Carat Marquise Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
1.68 carat carat marquise cut diamond in a sleek and sophisticated diamond encrusted setting. The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Art Deco 0.72 Carat Marquise Cut Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Marquise Cut Diamond Sapphire Platinum Ring. Featuring one marquise cut diamond of
Category

2010s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Mid-Century 10.80 Carats Marquise Cut Diamond Platinum Ribbon Line Bracelet
Located in Philadelphia, PA
Comprised of hinged navette and 'X' shaped ribbon motif links featuring marquise cut diamonds. Set
Category

Vintage 1950s Link Bracelets

Materials

Diamond, White Diamond, Platinum

14k Gold Marquise Cut Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Marquise cut diamond necklace, marquise solitaire necklace with round diamond, genuine diamonds
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

18k Gold Marquise Cut Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Marquise cut diamond necklace, marquise solitaire necklace with round diamond, genuine diamonds
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

1980s Marquise and Round 1 Carat Diamond Ring
Located in Atlanta, GA
: Marquise (1), Round Brilliant (12) Carat Weight: 1 carat total weight Color: G Clarity: VS
Category

Vintage 1980s Unknown Modernist Wedding Rings

Materials

Diamond, 14k Gold

14K Marquise Shape 1 carat tw Diamond Ring
Located in Big Bend, WI
14k white gold 1 carat tw diamond ring with vintage and antique diamonds set in a marquise shape
Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1 Carat Total Double Halo Marquise Diamond Engagement Ring, Two Tone
Located in Atlanta, GA
(resizable) Diamond Details: Cut: Marquise Color: G-K Clarity: VS-SI Carat: .80 carat Accent Diamonds: Cut
Category

2010s American Modern Engagement Rings

Materials

Diamond, 18k Gold

Mid-Century 1.68 Carats Marquise Cut Sapphire Diamond Platinum Clustered Ring
Located in Philadelphia, PA
centering a sapphire and the other a diamond; both marquise cut. Sapphire weighs approximately 0.38 carat
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

6 Carat Marquise Cut Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
. Ring: Metal: PLATINUM Diamonds: 1 Carats Style: Halo & Sidestones Pave Size: Can be adjusted to any
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

14K Yellow Gold 1 1/4 Carat Diamond Marquise Shaped Ring
Located in New York, NY
marquise shaped diamond is actually composed of 4 pie cut diamonds, seamlessly coming together to create a
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

GIA Certified 1.42 Carat Yellow Diamond Marquise Cut Double Halo Ring
Located in Scottsdale, AZ
Beautiful GIA Certified 1.42 carat fancy light yellow Marquise cut diamond ring. The center
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

1.5 Carat Marquise Cut Emerald Diamond Bridal Ring Diamond Emerald Cocktail Ring
Located in Orlando, Florida
- Marquise ↣ Accent Stone - Diamond + Emeralds ↣ Clarity - DEF Vvs 1
Category

2010s Art Deco Bridal Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Three Stone GIA Certified Marquise Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 2.12 Carat Marquise Cut Diamond Ring 13.95 mm long the stone is huge looks like a 3
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

1/2 Ct. Tw. Marquise & Round Cut Milgrain Set Diamond Band
Located in Los Angeles, CA
1/2 Carat Mixed Cut Diamond Ring. Set in a pave setting with a milgrain finish the diamonds vary
Category

2010s Wedding Rings

Materials

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

14K White Gold 1 1/4 Carat Diamond Marquise Shape Engagement Cocktail Ring
Located in New York, NY
. The silver swirls frame a central cluster of 4 pie-cut diamonds that shine in an elegant prong setting
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

0.50 Carat Marquise Cut Emerald Diamond Accents 18K Yellow Gold Necklace
Located in New York, NY
Necklace. This Necklace is made up of 8x4 mm Marquise-Cut Prong setting Emerald (1 Pcs) 0.50 Carat and
Category

20th Century Chinese Art Deco Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

GIA 0.80 Carat Antique Marquise Cut Diamond 18 Karat Yellow Gold Solitaire Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 0.80 Carat Antique Marquise Cut Diamond 18 Karat Yellow Gold Solitaire Ring. Featuring one
Category

2010s American Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

1.31 Carat Diamond Marquise Baguette Platinum Engagement Ring
Located in Stamford, CT
Marquise Ideal cut engagement ring with baguette side diamonds in a platinum setting. 1960-1969
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

Art Deco 2.25 Carat Marquise Cut Natural Diamond Engagement Ring in 18K Gold
Located in Orlando, Florida
Art Deco 2.25 Carat Marquise Cut Natural Diamond Engagement Ring in 18K Gold A stunning ring
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Diamond Ring 18K White Gold Band Marquise Cut Engagement
By Estate Jewelry
Located in East Brunswick, NJ
marquise cut diamond (SI-2 clarity and I color) is accented with 10 round brilliant cut gems (SI-1 clarity
Category

20th Century Band Rings

Materials

Diamond, 18k Gold, White Gold

Kian Design Marquise, Princess Cut and Round Diamond Ring 18 Carat Gold
By Kian Design
Located in South Perth, AU
milgrain detailing. 1 x Marquise cut diamond: F colour, VS1 clarity, 0.31ct 4 x Princess cut diamonds: G
Category

2010s Australian Art Deco Engagement Rings

Materials

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

14K Yellow Gold 1 1/2 Carat Diamond Marquise Shape Engagement Cocktail Ring Band
Located in New York, NY
diamonds. 4 pie-cut diamonds sparkle at the center of this ring. Princess and baguette-cut diamonds are
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

Natural Marquise 0.64 Carat Diamond Engagement Ring
Located in Fatih, 34
Natural Marquise Cut Diamond Diamond Color-Clarity: F-G Color SI Clarity Comes with Jewelry Appraisal and
Category

2010s European Engagement Rings

Materials

Diamond, 14k Gold

1/2 Carat Pear & Marquise Diamond Twin Ring in 14k Gold
Located in Rutherford, NJ
Gold- 1.75 gms Diamond- 0.46 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 1.84 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, 14k Gold, 18k Gold

1 Carat Marquise Shape Center Diamond 14 Karat White Gold Ring, Art Deco Style
Located in New York, NY
Approximately 1 Carat Marquise Shape Center Diamond Engagement 14 Karat White Gold Ring. Bezel set
Category

Early 2000s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

0.28 Carat Marquise-Cut Ruby with Diamond Accents 14K Yellow Gold Ring
Located in New York, NY
& Grace ring. The 14k Yellow Gold jewelry boasts 6x3 Marquise-cut Ruby (1 pcs) 0.28 Carat and Round-Cut
Category

20th Century Chinese Art Deco Fashion Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

.45 Carat Marquise Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
side diamonds. EGL certified# US64833201D 1 Marquise diamond, approx. total weight .45ct, F, SI1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

14K White Gold 1/3 Carat Round Diamond Marquise Shaped Station Necklace
Located in New York, NY
diamonds that give this piece it's much larger marquise silhouette. The total 1/3 Cttw diamonds are of an
Category

21st Century and Contemporary Indian Contemporary Link Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K Yellow Gold 1 ¼ Carat Princess, Baguette & Pie Diamond Marquise Shaped Ring
Located in New York, NY
design. It has a total diamond weight of 1 1/4 carats. Video Available Upon Request. Product Features
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

White Gold Diamond Enhancer Wedding Band, 14k Marquise Cut .18 Carat Guard Ring
Located in Greensboro, NC
: Natural Diamonds Total Carats: .18ctw Cuts: Marquise & Round Brilliant Color: G Clarity: SI1 Center
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, 14k Gold, White Gold

.925 Sterling Silver 1/2 Carat Diamond Marquise & Starburst Shaped Link Bracelet
Located in New York, NY
round diamonds cradled in prong settings, totaling 1/2 cttw with an approximate I-J Color and I2-I3
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

Diamond, White Diamond, Sterling Silver

1.15 Carat Marquise Sapphire Baguette Diamond Cocktail Ring
Located in Stamford, CT
accent diamonds in a 14k yellow gold setting. 1 marquise cut sapphire 1.15ct. 42 baguette diamonds
Category

Vintage 1960s Fashion Rings

Materials

Sapphire, Blue Sapphire, Diamond, Gold, 14k Gold, Yellow Gold

1.21 Carat Marquise-Cut Violet Tanzanite and Diamond 18k White Gold "V" Ring
By Gad & Co.
Located in Miami, FL
Grade: Violet dominant AAA ✔ Diamond Carat: 0.31 carats (total) ✔ Ring Size: 5 1/2 U.S. Size
Category

21st Century and Contemporary Modern Solitaire Rings

Materials

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

2.20 Carat Round, Pear and Marquise Cut Diamond 18K Rose Gold Ring
Located in New York, NY
2.20 Carat Round Pear and Marquise Cut Diamond 18K Rose Gold Ring from Tolga of New York. This
Category

2010s North American Artisan Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

4.63 Carat Marquise-Cut London Blue Topaz Diamond Accents 14K Yellow Gold Ring
Located in New York, NY
. This Ring is made up of 10x13 mm Marquise-Cut (1 pcs) 4.63 carat London Blue Topaz and Round-cut White
Category

20th Century Chinese Art Deco Cocktail Rings

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

Peter Suchy .99 Carat Marquise Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Pete Suchy Ideal cut Marquise diamond engagement ring 0.99ct in a custom design split platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique Emerald Cut Emerald and 1.78 Carat Diamond Yellow Gold Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
emerald cut emerald and diamond ring has been crafted in 9k yellow gold. The marquise shaped setting is
Category

Antique 1840s Unknown Cocktail Rings

Materials

Diamond, Emerald, Yellow Gold, 9k Gold

Ring in 750 Red Gold with Marquise Cut Diamond
By Thomas Leyser
Located in Idar-Oberstein, DE
Ring in 750/ Red Gold (4.5 gram), set with 1x Diamond (L/ VVS, Marquise-cut, 1.09cts) Beautiful
Category

2010s German Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold

Peter Suchy GIA Certified .95 Carat Marquise Diamond Platinum Dangle Earrings
By Peter Suchy
Located in Stamford, CT
estate. 1 marquise cut diamond, I VS approx. .43cts GIA certificate # 1216705219 1 marquise cut diamond
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

Vintage 5.00 Total Carat Marquise Diamond Eternity Band
Located in Narberth, PA
features a mesmerizing row of Marquise Cut diamonds that subtly graduate in size towards the back. With 23
Category

Vintage 1960s Unknown Wedding Rings

Materials

Diamond, Platinum

White Gold Diamond Engagement Ring, 14k Marquise Cut .60ctw
Located in Greensboro, NC
: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cuts: Marquise, Round Brilliant, & Baguette Total
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, White Gold

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1 Carat Marquise Cut Diamond For Sale on 1stDibs

Surely you’ll find the exact 1 carat marquise cut diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. Our collection of these items for sale includes 3274 vintage editions and 2282 modern creations to choose from as well. Making the right choice when shopping for a 1 carat marquise cut 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. There have been many well-made iterations of the classic 1 carat marquise cut diamond over the years, but those made by Tiffany & Co., LB Exclusive and Roman Malakov are often thought to be among the most beautiful. See these pages for a marquise cut iteration of this accessory, while there are also round cut cut and oval cut cut versions available here, too. When shopping for a 1 carat marquise 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 1 Carat Marquise Cut Diamond?

The price for a 1 carat marquise cut diamond starts at $1 and tops out at $1,485,000 with these rings, on average, selling for $6,842.
Questions About 1 Carat Marquise Cut Diamond
  • 1stDibs ExpertSeptember 28, 2021
    Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.