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Marquise Diamond

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2,161
7,857
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2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring
2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring

2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring

Located in Houston, TX

2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring This exquisite 18K white gold ring showcases a striking 2.00 carat natural marquise brilliant cut diamond, grad...

Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Open Ring Blue Sapphire 14K (or 18k upon) Yellow Gold Marquise Diamond Ring
Open Ring Blue Sapphire 14K (or 18k upon) Yellow Gold Marquise Diamond Ring

Open Ring Blue Sapphire 14K (or 18k upon) Yellow Gold Marquise Diamond Ring

Located in Los Angeles, CA

The Open Ring Blue Sapphire 14K Yellow Gold Marquise Diamond Ring is a vibrant fusion of color and elegance.

Category

2010s American Modern Fashion Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Rose Gold, White Gold, Yellow Gold, Pl...

GIA Certified 3 Carat Marquise Diamond 18k Yellow Gold Engagement Ring
GIA Certified 3 Carat Marquise Diamond 18k Yellow Gold Engagement Ring

GIA Certified 3 Carat Marquise Diamond 18k Yellow Gold Engagement Ring

Located in Chicago, IL

This stunning GIA certified engagement ring showcases a magnificent 3 carat natural marquise-cut diamond, set elegantly in a classic 18k yellow gold mounting.

Category

2010s Italian Engagement Rings

Materials

Diamond, Yellow Gold

Flame of Love .86 Carat Marquise Diamond Cluster Bridal Ring in 18K White Gold
Flame of Love .86 Carat Marquise Diamond Cluster Bridal Ring in 18K White Gold

Flame of Love .86 Carat Marquise Diamond Cluster Bridal Ring in 18K White Gold

Located in Wan Chai District, HK

The ring is made of 18k white gold and features a mesmerizing marquise diamond cluster design. The center stone is a breathtaking 0.31 carat marquise diamond, surrounded by a halo of...

Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Marquise Diamond Vintage Engagement Ring
Marquise Diamond Vintage Engagement Ring

Marquise Diamond Vintage Engagement Ring

Located in Fatih, 34

“Eien” means eternity and perfectly embodies everlasting love and devotion. Every design is thoughtfully created to capture the essence of your unique love story, offering unparallel...

Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold

Alexander Beverly Hills 1.53ct Oval & Marquise Diamond Toi Et Moi Ring 18k
Alexander Beverly Hills 1.53ct Oval & Marquise Diamond Toi Et Moi Ring 18k

Alexander Beverly Hills 1.53ct Oval & Marquise Diamond Toi Et Moi Ring 18k

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Oval diamond ring and marquise diamond ring, 1.53 carats.

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

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

1.00 Carat Marquise Diamond and Diamond Halo Engagement Ring with Diamond Band
1.00 Carat Marquise Diamond and Diamond Halo Engagement Ring with Diamond Band

1.00 Carat Marquise Diamond and Diamond Halo Engagement Ring with Diamond Band

By Five Star Jewelry

Located in Austin, TX

A beautiful diamond engagement ring with a .60 carat marquise diamond and .35 carat diamond halo.

Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, 14k Gold, White Gold

3.16 Carat Emerald Cut Emerald and 1.20 Carat Marquise Diamond 18k Earrings
3.16 Carat Emerald Cut Emerald and 1.20 Carat Marquise Diamond 18k Earrings

3.16 Carat Emerald Cut Emerald and 1.20 Carat Marquise Diamond 18k Earrings

Located in Chevy Chase, MD

A gorgeous set of Emerald and Diamond earrings! The Emeralds are set in four prongs, with a single row of diagonally set marquise Diamonds surrounding.

Category

Late 20th Century Unknown Retro Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Marquise Diamond 14K (or 18k upon request) Yellow Gold Five Petal Stud Earrings
Marquise Diamond 14K (or 18k upon request) Yellow Gold Five Petal Stud Earrings

Marquise Diamond 14K (or 18k upon request) Yellow Gold Five Petal Stud Earrings

Located in Los Angeles, CA

These Marquise Diamond 14K Yellow Gold Five Petal Flower Stud Earrings are crafted in 14K yellow gold, showcasing natural fancy-cut and marquise diamonds.

Category

2010s American Modern Stud Earrings

Materials

14k Gold, Yellow Gold

Stunning 3.20 Carats F/VS1 Marquise Diamonds Large Party Ring in 18K White Gold
Stunning 3.20 Carats F/VS1 Marquise Diamonds Large Party Ring in 18K White Gold

Stunning 3.20 Carats F/VS1 Marquise Diamonds Large Party Ring in 18K White Gold

By Nikabell fine Jewels

Located in New Delhi, Delhi

The marquise diamonds create dynamic sparkle and elegant coverage across the finger, delivering bold presence with sophisticated balance.

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Tsavorite and Marquise Diamond Ring 14k Yellow Gold
Vintage Tsavorite and Marquise Diamond Ring 14k Yellow Gold

Vintage Tsavorite and Marquise Diamond Ring 14k Yellow Gold

Located in South Pasadena, CA

Abstract style ring with a stunning tsavorite in the center and incredibly bright and lively marquise diamonds in the surround. Photos and videos don't do this ring justice.

Category

Vintage 1980s Contemporary Fashion Rings

Materials

Diamond, Tsavorite, 14k Gold, Yellow Gold

GIA 1 Ct Marquise Diamond Blue Sapphire Art Deco Style 18K White Gold Ring
GIA 1 Ct Marquise Diamond Blue Sapphire Art Deco Style 18K White Gold Ring

GIA 1 Ct Marquise Diamond Blue Sapphire Art Deco Style 18K White Gold Ring

By Unbranded

Located in Tysons, VA

The white gold ring is comprised of a center marquise diamond surrounded by sapphires. The center marquise diamond weighs approximately 1 carat with D color and IF clarity.

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Three Stone Marquise Diamond 18K White Gold Statement Ring Fine Jewelry
Three Stone Marquise Diamond 18K White Gold Statement Ring Fine Jewelry

Three Stone Marquise Diamond 18K White Gold Statement Ring Fine Jewelry

Located in Deira, AE

Graceful and timeless, this elegant three-stone ring showcases a trio of sparkling marquise-cut natural diamonds beautifully arranged across a refined 18K white gold band.

Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified Marquise Diamond Ring
GIA Certified Marquise Diamond Ring

GIA Certified Marquise Diamond Ring

$28,000Sale Price|20% Off

GIA Certified Marquise Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

Marquise Brilliant Cut Diamond Engagement Ring in 14K White Gold.

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Vitale 1913 Agapa Ring in 18Kt Yellow Gold with Marquise Diamonds
Vitale 1913 Agapa Ring in 18Kt Yellow Gold with Marquise Diamonds

Vitale 1913 Agapa Ring in 18Kt Yellow Gold with Marquise Diamonds

By Vitale 1913

Located in Monte-Carlo, MC

This ring features striking Marquise Diamonds with G color and VS clarity, totaling 1.37 carats, along with additional Diamonds of G color and VS clarity, adding up to 0.32 carats in...

Category

2010s Italian Contemporary Wedding Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Fancy Yellow Marquise Diamond Pendant
Fancy Yellow Marquise Diamond Pendant

Fancy Yellow Marquise Diamond Pendant

By J. Birnbach

Located in New York, NY

This piece comes from J.Birnbach's highly-curated Fancy Yellow Diamond collection. The 18-karat yellow gold pendant features a gorgeous 0.82 carat fancy light yellow marquise-shaped ...

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, Yellow Gold, 18k Gold

1.38 ct Marquise Diamond Ring
1.38 ct Marquise Diamond Ring

1.38 ct Marquise Diamond Ring

By Hakimi's Gem

Located in Chicago, IL

The sparkling marquise-shaped diamond weighing .70 ct and graded G-H in color and I1 in clarity is set in 18k white gold, accented by 40 smaller diamonds.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1.38 Carat Layered Marquise Diamond Starburst Blossom Stud Earrings in 18k Gold
1.38 Carat Layered Marquise Diamond Starburst Blossom Stud Earrings in 18k Gold

1.38 Carat Layered Marquise Diamond Starburst Blossom Stud Earrings in 18k Gold

By Gems Paradise

Located in Jaipur, IN

Capturing an explosive architectural radiance, these exquisite marquise diamond starburst blossom stud earrings are meticulously crafted in luminous 18K white gold.

Category

2010s Indian Modern Stud Earrings

Materials

Diamond, 18k Gold

Marquise Diamond Ring 1.87 Carat Diamond Ring Eternity Diamond Ring
Marquise Diamond Ring 1.87 Carat Diamond Ring Eternity Diamond Ring

Marquise Diamond Ring 1.87 Carat Diamond Ring Eternity Diamond Ring

Located in Jupiter, FL

Beautul marquise diamond ring in 14KT white gold, eternity style ring in size 6.5 GOLD: 14KT gold NATURAL DIAMOND(S) Clarity/Color: VS/F Carat:1.87ct Cut:Round Brilliant Grams:2.95 ...

Category

21st Century and Contemporary Wedding Rings

3.45ct SI/H Three Marquise Diamond Drop Earrings 18 Karat White Gold
3.45ct SI/H Three Marquise Diamond Drop Earrings 18 Karat White Gold

3.45ct SI/H Three Marquise Diamond Drop Earrings 18 Karat White Gold

By Spectrum Jewels

Located in Deira, Dubai

3.45ct SI/H Three Marquise Diamond Drop Earrings 18 Karat White Gold features three marquise diamonds set in linear drop earrings.

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

3.45ct SI/H Three Marquise Diamond Drop Earrings 14 Karat White Gold
3.45ct SI/H Three Marquise Diamond Drop Earrings 14 Karat White Gold

3.45ct SI/H Three Marquise Diamond Drop Earrings 14 Karat White Gold

By Spectrum Jewels

Located in Deira, Dubai

3.45ct SI/H Three Marquise Diamond Drop Earrings 14 Karat White Gold features three marquise diamonds set in linear drop earrings.

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 14k Gold, White Gold, Gold

Open Wrap Natural Marquise Diamond Ring 18K White Gold Statement Jewelry
Open Wrap Natural Marquise Diamond Ring 18K White Gold Statement Jewelry

Open Wrap Natural Marquise Diamond Ring 18K White Gold Statement Jewelry

Located in Deira, AE

Lightweight, refined, and effortlessly elegant, this ring is perfect for everyday luxury, stacking, special occasions, or as a meaningful gift. The marquise diamonds create a gracefu...

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

18k Gold Marquise Diamond Earrings Minimal Diamond Earrings
18k Gold Marquise Diamond Earrings Minimal Diamond Earrings

18k Gold Marquise Diamond Earrings Minimal Diamond Earrings

By Oshi Jewels

Located in Bangkok, TH

Marquise Diamond Earrings in 18k Rose Gold, Yellow Gold, White Gold.

Category

21st Century and Contemporary Thai Modern Stud Earrings

Materials

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

14k Gold Marquise Diamond Earrings Minimal Diamond Earrings
14k Gold Marquise Diamond Earrings Minimal Diamond Earrings

14k Gold Marquise Diamond Earrings Minimal Diamond Earrings

By Oshi Jewels

Located in Bangkok, TH

Marquise Diamond Earrings in 14k Rose Gold, Yellow Gold, White Gold.

Category

21st Century and Contemporary Thai Modern Stud Earrings

Materials

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

EGL Certified 3 Carat Marquise Diamond Sapphire Art Deco Style Ring
EGL Certified 3 Carat Marquise Diamond Sapphire Art Deco Style Ring

EGL Certified 3 Carat Marquise Diamond Sapphire Art Deco Style Ring

Located in Chicago, IL

Exuding the timeless glamour of the jazz age, this stunning EGL Certified 3 Carat Marquise Diamond and Sapphire Art Deco Style Ring represents a masterful blend of vintage aesthetic ...

Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

J. Birnbach 3.72 carat Marquise Diamond Solitaire Double Band Engagement Ring
J. Birnbach 3.72 carat Marquise Diamond Solitaire Double Band Engagement Ring

J. Birnbach 3.72 carat Marquise Diamond Solitaire Double Band Engagement Ring

By J. Birnbach

Located in New York, NY

This striking solitaire centers on a beautifully elongated marquise diamond, weighing an impressive 3.72 carats and certified by GIA as L color, SI2 clarity.

Category

21st Century and Contemporary American Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Marquise Diamond Unique Wedding Ring Band Engagement Rose Gold Handmade Jewelry
Marquise Diamond Unique Wedding Ring Band Engagement Rose Gold Handmade Jewelry

Marquise Diamond Unique Wedding Ring Band Engagement Rose Gold Handmade Jewelry

Located in Hong Kong, HK

This handmade ring set with high quality round diamond and marquise diamonds will be a great everyday jewelry, or elegant wedding ring and engagement ring.

Category

2010s Modern Wedding Rings

Materials

Diamond, 14k Gold, Rose Gold

White Onyx Marquise Diamond Earrings
White Onyx Marquise Diamond Earrings

White Onyx Marquise Diamond Earrings

By Meghna Jewels

Located in Hoffman Estate, IL

These Bora Bora earrings are cast in 18K gold and sterling silver. It is hand set in 60.25 carat white onyx and 4.45 carat of sparkling diamonds. Complimentary conversion to clip-on...

Category

21st Century and Contemporary Unknown Modern Dangle Earrings

Materials

Onyx, Diamond, 18k Gold, Sterling Silver

Natural Pear & Marquise Diamond Open Circle Cluster Earrings
Natural Pear & Marquise Diamond Open Circle Cluster Earrings

Natural Pear & Marquise Diamond Open Circle Cluster Earrings

By Spectrum Jewels

Located in Deira, Dubai

"This piece pairs two design ideas that do not usually appear together: a bright burst of marquise and pear diamonds at the top, styled almost like a shooting star, sitting directly ...

Category

2010s Indian Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold

6.53 Carat Natural Pear and Marquise Diamond Floral Cuff Bangle 18K White Gold
6.53 Carat Natural Pear and Marquise Diamond Floral Cuff Bangle 18K White Gold

6.53 Carat Natural Pear and Marquise Diamond Floral Cuff Bangle 18K White Gold

Located in Deira, AE

Crafted in 18-karat white gold with a total of 6.53 carats of natural pear and marquise diamonds, SI clarity and H–I color, finished to a high polish.

Category

21st Century and Contemporary American Modernist Bangles

Materials

Diamond, Gold, 18k Gold, White Gold

Alexander Beverly Hills 1.43ct Oval & Marquise Diamond Toi Et Moi Ring 18k
Alexander Beverly Hills 1.43ct Oval & Marquise Diamond Toi Et Moi Ring 18k

Alexander Beverly Hills 1.43ct Oval & Marquise Diamond Toi Et Moi Ring 18k

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Approximately D color grade and SI1 clarity grade. 1 marquise diamond, 0.41 carats. Approximately F/G color SI clarity. 18-karat yellow gold, current ring size 6.25.

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

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

5.11 Carat Natural Marquise Diamond Leaf Cascade Drop Earrings 18K White Gold
5.11 Carat Natural Marquise Diamond Leaf Cascade Drop Earrings 18K White Gold

5.11 Carat Natural Marquise Diamond Leaf Cascade Drop Earrings 18K White Gold

Located in Deira, AE

Two slender strands of marquise-cut diamonds twist downward from the earlobe in this pair, catching light along every angled facet as they fall in a loose vine formation.

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

2.07 Carat Natural Pear and Marquise Diamond Cascade Ring in 18K White Gold
2.07 Carat Natural Pear and Marquise Diamond Cascade Ring in 18K White Gold

2.07 Carat Natural Pear and Marquise Diamond Cascade Ring in 18K White Gold

Located in Deira, AE

Six pear-shaped diamonds form an upper crown-like row across the top of the ring, each claw-set at a slightly different height, while four marquise-cut diamonds are set in a lower ro...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

3.59 Carat Amethyst Marquise Diamond Gold Ring
3.59 Carat Amethyst Marquise Diamond Gold Ring

3.59 Carat Amethyst Marquise Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Very Unusual Horizontal Ring The ring is 14K Rose Gold The center stone is an Marquise Amethyst 3.59 Carats There are 0.16 Carats in Diamonds H/I VS2/SI1 The top of the ring measures...

Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Amethyst, Diamond, White Diamond, Gold, 14k Gold, Rose Gold

Handmade Platinum 7.90 Ct. Round Princess Cut and Marquise Diamond Eternity Band
Handmade Platinum 7.90 Ct. Round Princess Cut and Marquise Diamond Eternity Band

Handmade Platinum 7.90 Ct. Round Princess Cut and Marquise Diamond Eternity Band

Located in Los Angeles, CA

DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- 32 Marquise Diamonds F-G Color VS1-VS2 Clarity 5.50 Carats, 14 Round Diamonds and 7 Princess Cut Diamonds F-G Col...

Category

21st Century and Contemporary American Art Deco Band Rings

Materials

Diamond, Platinum

0.75 Cts F/VS1 East West Marquise Diamond GIA Certified Engagement Ring 18K Gold
0.75 Cts F/VS1 East West Marquise Diamond GIA Certified Engagement Ring 18K Gold

0.75 Cts F/VS1 East West Marquise Diamond GIA Certified Engagement Ring 18K Gold

Located in New Delhi, Delhi

This elegant engagement ring showcases a 0.75-carat marquise diamond in a classic rose gold solitaire setting.

Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

2.99 Carat Natural Pear Marquise Diamond Tassel Handmade Earrings 18K White Gold
2.99 Carat Natural Pear Marquise Diamond Tassel Handmade Earrings 18K White Gold

2.99 Carat Natural Pear Marquise Diamond Tassel Handmade Earrings 18K White Gold

Located in Deira, AE

A single pear-shaped diamond stud anchors two parallel strands of diamonds that fall in a waterfall tassel, each strand built from alternating marquise stones set at gently shifting ...

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

Scarselli Platinum ring with DeBeers GIA Certified 5 Carat Marquise Diamond
Scarselli Platinum ring with DeBeers GIA Certified 5 Carat Marquise Diamond

Scarselli Platinum ring with DeBeers GIA Certified 5 Carat Marquise Diamond

By DeBeers

Located in New York, NY

Set next to a Scarselli's Fancy Yellow 3 carat marquise Diamond, accenting this memorable DeBeers, smooth styling diamond ring with a comfort fit, making this ring a natural for dail...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Platinum

Caroline Marquise Diamond Tennis Bracelet set east-west in 14K Yellow Gold
Caroline Marquise Diamond Tennis Bracelet set east-west in 14K Yellow Gold

Caroline Marquise Diamond Tennis Bracelet set east-west in 14K Yellow Gold

By Corielle

Located in New Hope, PA

Meticulously crafted over several months, this signature style showcases 34 marquise-cut diamonds set east-west in a fluid, floating 14K yellow gold setting, offering a unique twist ...

Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Diamond, Yellow Gold

Natural Round Brilliant and Marquise Diamond 18 Karat Eternity Band In Stock
Natural Round Brilliant and Marquise Diamond 18 Karat Eternity Band In Stock

Natural Round Brilliant and Marquise Diamond 18 Karat Eternity Band In Stock

Located in Boca Raton, FL

Natural Round Brilliant and Marquise Diamond 18 Karat Eternity Band In Stock Explore our in-stock 18-karat eternity band featuring natural round brilliant and marquise shape diamonds.

Category

21st Century and Contemporary Unknown Fashion Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

6.00ct Pear & Marquise Diamond 18K White Gold Chandelier Earrings
6.00ct Pear & Marquise Diamond 18K White Gold Chandelier Earrings

6.00ct Pear & Marquise Diamond 18K White Gold Chandelier Earrings

Located in Los Angeles, CA

Crafted from lustrous 18K white gold, each earring features an intricate open hoop silhouette crowned with alternating pear and marquise-cut diamonds, creating a floral-inspired clus...

Category

2010s American Modern Stud Earrings

Materials

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

HRD Certified Natural Marquise Diamond Cluster 18K White Gold Statement Ring
HRD Certified Natural Marquise Diamond Cluster 18K White Gold Statement Ring

HRD Certified Natural Marquise Diamond Cluster 18K White Gold Statement Ring

Located in Deira, AE

The elongated marquise diamonds form an eye-catching cluster that beautifully enhances the finger, making it perfect for special occasions, celebrations, anniversaries, or as a treas...

Category

21st Century and Contemporary American Modern Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Earrings 18kt Gold Blue Sapphires 3.08 cts & Marquise Diamonds  0.53 cts Studs
Earrings 18kt Gold Blue Sapphires 3.08 cts & Marquise Diamonds  0.53 cts Studs

Earrings 18kt Gold Blue Sapphires 3.08 cts & Marquise Diamonds 0.53 cts Studs

Located in Miami, FL

The contrast between the deep blue sapphires and dazzling diamonds creates a captivating and elegant look for these earrings. 18kt Yellow Gold with 2 Cushion Blue Sapphires 3.08 car...

Category

2010s American Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Gold

Marquise Diamond Round Diamonds Half Eternity Wedding Band in 18K Yellow Gold
Marquise Diamond Round Diamonds Half Eternity Wedding Band in 18K Yellow Gold

Marquise Diamond Round Diamonds Half Eternity Wedding Band in 18K Yellow Gold

Located in Hong Kong, HK

Alternating round and marquise diamond create an alluring pattern across the top of this elegant and distinctive ring.

Category

2010s Hong Kong Modern Fashion Rings

Materials

Diamond, Yellow Gold

Vintage 3.93ct Marquise Diamond Cocktail Ring in 18k Gold, Circa 1990
Vintage 3.93ct Marquise Diamond Cocktail Ring in 18k Gold, Circa 1990

Vintage 3.93ct Marquise Diamond Cocktail Ring in 18k Gold, Circa 1990

Located in Jesmond, Newcastle Upon Tyne

This unusual marquise diamond ring is an exceptional gauge of gold and is in excellent condition, with a very clear hallmark to the interior of the shank.

Category

1990s Unknown Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Platinum 23.01 ct Tanzanite Ring w/ 3.76 ct Marquise Diamond Double Bezel Sz 6.5
Platinum 23.01 ct Tanzanite Ring w/ 3.76 ct Marquise Diamond Double Bezel Sz 6.5

Platinum 23.01 ct Tanzanite Ring w/ 3.76 ct Marquise Diamond Double Bezel Sz 6.5

Located in Sherman Oaks, CA

Gorgeous Rectangular Cut Tanzanite Ring Carat Weight of Tanzanite = 23.01 ct (Inscribed in Band) Features Double-Row of Prong-Set Marquise Diamond Bezel Total Diamond Weight = 3.76 c...

Category

Early 2000s Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.00CT Marquise Diamond Platinum Eternity Band
4.00CT Marquise Diamond Platinum Eternity Band

4.00CT Marquise Diamond Platinum Eternity Band

Located in Los Angeles, CA

Beautiful Ring 4.00ct Brilliant Marquise Cut Diamonds H-I Color VS-SI Clarity The Band Tappers From 9mm to 5.2mm 7.2 grams Platinum Size 8 and Can be Made Smaller We are Happy t...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

1.09 ct Marquise Diamond Floral Cluster Band Ring 18K White Gold Engagement Ring
1.09 ct Marquise Diamond Floral Cluster Band Ring 18K White Gold Engagement Ring

1.09 ct Marquise Diamond Floral Cluster Band Ring 18K White Gold Engagement Ring

Located in Deira, AE

Marquise diamonds group into floral clusters across the front of a wide band, the navette stones radiating as petals from small round centers.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Retro Gold Natural Marquise Diamond, Onyx & Pearl Clip Earrings Circa 1980
Retro Gold Natural Marquise Diamond, Onyx & Pearl Clip Earrings Circa 1980

Retro Gold Natural Marquise Diamond, Onyx & Pearl Clip Earrings Circa 1980

Located in Los Angeles, CA

Retro 14k Yellow Gold, 8 Natural Marquise Diamonds (Approximately 1 carat, G-H color, VS clarity), Onyx &; Pearl Earrings Circa 1980.

Category

21st Century and Contemporary Retro More Earrings

Materials

Pearl, Diamond, Onyx, Gold

7.51 Carat Natural Pear Marquise Diamond Flower Cluster Necklace 18K White Gold
7.51 Carat Natural Pear Marquise Diamond Flower Cluster Necklace 18K White Gold

7.51 Carat Natural Pear Marquise Diamond Flower Cluster Necklace 18K White Gold

Located in Deira, AE

Crafted in 18-karat white gold with a total of 7.51 carats of natural pear and marquise diamonds, SI clarity and H–I color, finished to a high polish.

Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

7 Stone Marquise Diamond Ring 0.45 Carat set in 14K Yellow Gold Cocktail Natural
7 Stone Marquise Diamond Ring 0.45 Carat set in 14K Yellow Gold Cocktail Natural

7 Stone Marquise Diamond Ring 0.45 Carat set in 14K Yellow Gold Cocktail Natural

Located in Grantham, GB

14ct Yellow Gold 0.45 Carat 7 Stone Marquise Diamond Ring 7x Marquise Cut Diamonds Carat 0.45 Clarity I Colour I-K Cut Very Good Size O 1/2 2mm Band Width 4.5mm x 14mm Head 2.21 G...

Category

21st Century and Contemporary British Modern Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

18k White Gold Pink Oval Sapphire Cts 1.07 and Marquise Diamond Pendant Necklace
18k White Gold Pink Oval Sapphire Cts 1.07 and Marquise Diamond Pendant Necklace

18k White Gold Pink Oval Sapphire Cts 1.07 and Marquise Diamond Pendant Necklace

Located in Hong Kong, HK

Adorning the pendant are twenty marquise diamonds, totaling 2.12 carats. Eight of these marquise diamonds elegantly form two crosses in a vertical drop position.

Category

2010s Hong Kong Contemporary Drop Necklaces

Materials

Diamond, Pink Sapphire, 14k Gold, 18k Gold

GIA Certified 5.00ct D IF Marquise Diamond Loose or Set in Solitaire Ring
GIA Certified 5.00ct D IF Marquise Diamond Loose or Set in Solitaire Ring

GIA Certified 5.00ct D IF Marquise Diamond Loose or Set in Solitaire Ring

By EMD Diamonds

Located in New York, NY

Whether you’re searching for a 5 carat diamond, GIA diamond, or a loose natural marquise for a custom set, this piece combines rarity, size, and top-tier grading in one exceptional d...

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, White Gold

Black Hills Gold Ring. Marquise Diamond Anniversary Ring. 10k Multi-Tone Gold.
Black Hills Gold Ring. Marquise Diamond Anniversary Ring. 10k Multi-Tone Gold.

Black Hills Gold Ring. Marquise Diamond Anniversary Ring. 10k Multi-Tone Gold.

Located in Port Charlotte, FL

Vintage Size: 5 1/2 US Materials: White gold Gemstone: Diamond Gem Color: Colorless Band Color: Yellow Adjustable Style: Mid-century Vintage and an easily recognizable Black Hills ...

Category

Early 2000s Fashion Rings

Materials

Gold

14k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace
14k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace

14k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace

By Oshi Jewels

Located in Bangkok, TH

Marquise Halo diamond dangle pendant / 14k Solid gold / Cluster marquise diamond necklace / Genuine diamond necklace / Diamond wedding necklace diamond marquise, marquise necklace, ...

Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

Marquise Diamond Round Brilliant Cut Diamond Wedding Ring 18K Yellow Gold
Marquise Diamond Round Brilliant Cut Diamond Wedding Ring 18K Yellow Gold

Marquise Diamond Round Brilliant Cut Diamond Wedding Ring 18K Yellow Gold

Located in Hong Kong, HK

Alternating round and marquise diamond create an alluring pattern across the top of this elegant and distinctive ring.

Category

2010s Hong Kong Modernist Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

18k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace
18k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace

18k Gold Diamond Marquise Halo Diamond Dangle Cluster Marquise Diamond Necklace

By Oshi Jewels

Located in Bangkok, TH

Marquise Halo diamond dangle pendant / 18k Solid gold / Cluster marquise diamond necklace / Genuine diamond necklace / Diamond wedding necklace diamond marquise, marquise necklace, ...

Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

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Marquise Diamond For Sale on 1stDibs

You are likely to find exactly the marquise diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. You can easily find a 1759 antique edition and 2337 modern creations to choose from as well. Finding the perfect marquise 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. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a marquise diamond has been a part of the legacy of many jewelers, but those produced by Meghna Jewels, LB Exclusive and Tiffany & Co. are consistently popular. Today, if you’re looking for a marquise cut version of this piece and are unable to find the perfect match, our selection also includes round cut and pear cut alternatives. When shopping for a marquise diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Marquise Diamond?

On average, a marquise diamond at 1stDibs sells for $5,751, while they’re typically $90 on the low end and $2,000,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.