Shop our selection of marquise cut diamonds set in engagement rings. These diamonds are also available loose. Contact us for more info.

Showing 1–36 of 43 results

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1.01 GIA certified light blue diamond with double halo Trastanello Ring ND101
GIA 1.01ct Fancy Light Blue Diamond Halo Trastanello Ring ND101 tops side view photo
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GIA 1.01ct Fancy Light Blue Diamond Halo Trastanello Ring

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Marquise and Round Brilliant Diamond Eden Band Top View
Round Brilliant Cut Diamond Eternity Eden Band Top Side View
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Marquise and Round Brilliant Diamond Eternity Eden Band. 2.7mm

$3,200
0.50 carat marquise cut diamond halo platinum Haskell Ring 16231 TV
0.50ct Marquise Cut Diamond diamond Halo Haskell Ring 16231 TSV
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0.50ct Marquise Cut Diamond Halo Haskell Ring

$3,500
0.50 carat antique marquise cut diamond sapphire halo Navan Ring 16230 TV
0.50 carat Marquise Diamond and Sapphire Halo Navan Ring 16230 TSV
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0.50ct Marquise Diamond and Sapphire Halo Navan Ring

$4,500
1.24 carat antique marquise cut diamond platinum Monteview Ring 16222 TV
1.24 carat Marquise Diamond Platinum diamond accent Monteview Ring 16222 TSV
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1.24ct Marquise Diamond Platinum Monteview Ring

$12,000
Front View Prong-Set Diamond and Platinum Earrings SM314
Right Side Top View Diamond on Platinum Cluster Earring SM314
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13.65ct Diamond and Platinum Cluster Verina Earrings

$88,000
marquis cut diamond wedding band
Top Side View Marquis-Cut Diamond on Platinum Wedding Band 15506
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Approx. 4.5ct Total Marquis-Cut Diamond Wedding Burnett Band

$9,800
row of marquise cut diamonds on white gold wedding band Cartier band RJ4J1499
Cartier 4.50 total carat Marquise Diamond eternity Band 4.54mm RJ4J1499
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Cartier 4.50ct Marquise Diamond Band 4.54mm

$20,000
Cartier vintage ring 4.97 carat marquise diamond platinum accent ring SB6130 TV
Cartier vintage 4.97 carat marquise cut diamond with diamond accents platinum SB6130 TSV
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Cartier French Vintage GIA 4.97ct Marquise Diamond Ring, Circa 1950

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Fancy light yellow marquise diamond ring with double halo Bangor ring 15516
pear fancy yellow diamond with halo and under gallery Bangor Ring 15516
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Fancy Light Yellow 0.74ct Marquise Diamond Bangor Ring

$6,200
antique Georgian era ring antique marquise cut diamond Plainview Ring 16383 TV
Georgian Marquise Diamond Halo silver on gold Dresden Ring 16383 TSV
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Georgian Marquise Diamond Halo Dresden Ring, Circa 1810

$9,000
0.60ct marquise cut diamond platinum double halo Millry Ring ASS089
marquise cut diamond 0.60 carat platinum emerald and diamond halo Millry Ring ASS089 TSV
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GIA 0.60ct Diamond and Emerald Double Halo Millry Ring

$6,000
1.00 carat marquise diamond platinum diamond and ruby halo Barlow Ring ASS091
1.00ct marquise cut diamond platinum ruby and diamond halo Barlow Ring ASS091 TSV
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GIA 1.00ct Diamond and Ruby Barlow Ring

$11,500
Marquise Cut Fancy Yellow Diamond Ring - Alameda Ring DYL22
Yellow Gold on Platinum Diamond Ring - Alameda Ring
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GIA 1.01ct Marquise Cut Fancy Yellow Diamond Alameda Ring

$7,800
18k Yellow Gold Diamond Eternity Band - Teaneck Band 12443 TV
Yellow Gold and Diamond Geometric Wedding Band - Teaneck Band 12443 TSV
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Marquise and Diamond Eternity 18k Yellow Gold Teaneck Band 2.70mm

$2,600
0.72ct marquise cut aquamarine platinum sapphire accent Dongola Ring 16361 TV
0.72 marquise cut aquamarine platinum Dongola Ring 16361 TSV
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Marquise Cut Aquamarine and Sapphire Dongola Ring

$3,500
Colored Diamond Cluster Ring Oscar Heyman Ring Top View
18k Yellow Gold and Cluster Diamond Ring Oscar Heyman Ring Top Side View
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Oscar Heyman Colored Diamond Ring

$45,000
Van Cleef and Arpels marquise cut diamond ring VCA Ring 16399
Van Cleef & Arpels 1.25ct Marquise Cut Diamond accent VCA Ring 16399 TSV
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Van Cleef & Arpels 1.25ct Marquise Cut Diamond Ring

$35,000
vca diamond bracelet
VCA mix shaped diamond of 30 carats total bracelet RJ-R17J866
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Van Cleef and Arpels 30ct Diamond Bracelet

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Vintage marquise and round cut amethyst three stone Carleton Ring 16329 TV
Vintage Amethyst Three Stone platinum Carleton Ring 16329 TSV
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Vintage Amethyst Three Stone Carleton Ring, Circa 1950

$2,000
Vintage 2.10 carat marquise cut sapphire ballerina Traskwood Ring 16357 TV
Vintage ballerina style ring, 2.10 carat marquise cut sapphire Traskwood Ring 16357 TSV
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Vintage Sapphire Ballerina Traskwood Ring, Circa 1970

$5,500
vintage three-stone aquamarine and diamond platinum Beechville Ring 16369 TV
vintage aquamarine three-stone platinum diamond Beechville Ring 16369 TSV
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Vintage Three-Stone Aquamarine Beechville Ring, Circa 1950

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1.30-carat, I color, and VS2 clarity center diamond Tenby Ring Top View 12178
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11023 Top Side View
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Tenby Ring

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Bezel Set Antique Marquis Diamond Engagement Ring Howden Ring Top View 12188
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Old European Cut Diamond Halo Vintage Marquis Center Stone Ring 12188_TSV
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0.67ct Marquies Diamond Halo Ring. Howden Ring

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Marquise Cut Yellow Diamond Engagement Ring - Kentwood Ring 14777 TV
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marquise cut engagement ring
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0.37ct Marquise Cut Diamond Kentwood Ring

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Top View Yellow Diamond Surrounded by Double Halo of Diamonds 15519
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Top Side View 0.87 carat Fancy Yellow Diamond with Double Diamond Halo 15519
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0.87ct Fancy Yellow Marquis-Cut Diamond with Double Diamond Halo Samara Ring

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Pink Diamond Ring Scandia Ring Top View
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Fancy Pink Diamond White Gold Ring - Scandia Ring 12070 TSV
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1.02ct Fancy Light Pink Scandia Ring

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Lincoln Wedding Band TV
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Lincoln Wedding Band TSV
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18k Rose Gold Marquise and Round Diamond Lincoln Band. 2.7mm

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Northbrook Ring Top View
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Northbrook Ring Top Side View
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3.56ct Marquise Cut Diamond Solitaire Ring. Northbrook Ring

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0.63 Carat Marquise Diamond and Sapphire Halo Ring Alpine Ring 13050
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Sapphire Halo Platinum and Diamond Ring Alpine Ring
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Alpine Ring

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Art Deco Center Marquise and Diamond Frame Platinum Ring
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Top Side View Antique Art Deco Ring Avignon Ring 15016
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Antique Art Deco Avignon Ring. Circa 1920

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Antique Tiffany Ring Top View
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3-carat Tiffany Antique Marquise Ring TSV
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Antique Tiffany 3.05ct Marquise Cut Ring. Edwardian Era, Circa 1910

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Art Deco Marquise Diamond Emerald Ring - Peekskill Ring 14980 TV
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Diamond and Emerald Accent Platinum Ring Peekskill Ring Top Side View
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Art Deco Peekskill 0.35ct Diamond Ring. Circa 1920

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Top View Approximately 0.65ct Marquis-Cut Diamond Engagement Ring 15663
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Top Side View Diamond and Sapphire Engagement Ring 15663
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Black Star & Frost Approx. 0.65ct Marquis-Cut Diamond and Sapphire Ring

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edwardian era ring marquise cut sapphre with diamond filigree Hemingford Ring 15865
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Edwardian 0.79 carat Marquise Sapphire and Diamond Hemingford Ring, Circa 1910 15865
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Edwardian 0.79ct Marquise Sapphire and Diamond Hemingford Ring, Circa 1910

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Edwardian Diamond and Pearl Necklace - Tilton Necklace Top View
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vintage tilton necklace with old european cut diamonds from 1900
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Edwardian Era Diamond and Pearl Tilton Necklace. Antique, Circa 1900.

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