Browse our collection of stunning 2 Carat Diamond Engagement Rings, handpicked by Michael and Afshin. These 2 carat diamonds feature old European cuts, old mine cuts, emerald-cuts and round cuts.

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2.19 carat center old European cut with ruby and diamond double halo Dunbar Ring 15940
Art Deco era ring with Diamond and Ruby stones Dunbar Ring, Circa 1925 15940
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Art Deco 2.19ct Diamond and Ruby Dunbar Ring, Circa 1925

$23,000
Top View Diamond and Platinum Engagement Ring Radom Ring 14753
Top Side View Diamond on Platinum Engagement Ring 14753
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2.01ct Old European Cut Diamond Radom Antique Ring, Circa 1930

$23,000
D color old European cut Diamond Ring Aveyron Ring 10660
Art Deco Platinum and Diamond Ring Aveyron Ring 10660
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2.05ct Old European Cut Diamond, D color, GIA Certified Aveyron Ring

$52,000
2.06ct Old European Diamond Emerald Ring - Calca Ring 13692 Top View
Top Side View 2.06-carat Old European Cut Diamond Ring 13692
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2.06ct Old European Cut Diamond and Emeralds Ring. Calca Ring

$27,000
Top View Diamond and Sapphire Platinum Engagement Ring 15425
striking halo and diamond engagement ring Top Side View 15425
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2.05ct Diamond Sapphire Halo Sheep Meadow Ring

$17,000
Top View Old European Cut Diamond Ring Bollon Ring 13806
Platinum Art Deco Style Ring Bollon Ring Top Side View
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2.84ct Diamond and Emerald/Onyx Accent Platinum Bollon Ring

$35,000
2.03 carat center Emerald Cut Diamond and Platinum Burbank Ring HER145
emerald-cut diamond platinum ring 2.03ct Burbank Ring HER145
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2.03ct Emerald Cut Diamond and Platinum Burbank Ring

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2.10ct Old European Cut Diamond on 18k Yellow Gold Earrings 15509
Top Side View Blackened Platinum on 18k Yellow Gold Ring 15509
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2.10ct Diamond and Blackened Platinum on 18k Yellow Gold Solitaire Kayes Ring

$21,000
2.25ct Old European Cut Diamond Halo Engagement Ring Heathrow Ring 13528_TV
2.25ct Old European Cut Diamond Halo Ring Heathrow Ring 13528_TSV
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2.25ct Diamond Platinum Halo Heathrow Ring

$23,000
2.50 Carat Diamond Engagement Ring Piccadilly Ring Top View 14206
Platinum and Diamond Ring Piccadilly Ring Top Side View
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2.50ct Emerald Cut Diamond, Art Deco Style Platinum Piccadilly Ring

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Platinum and Cushion Cut Ring Diamond Belem Ring Top View 13286
2.39ct Old European Cut Diamond Cut Engagement Ring Top Side View 13286
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2.75ct Old Cushion and Platinum Halo Belem Ring

$24,000
2.88ct Center Old European Cut Diamond Engagement Ring 14356 TV 1000PX
2.88ct Old European Diamond Engagement Ring - Bloomington Ring 14356 TSV
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2.88ct Old European Cut Diamond Platinum Bloomington Ring

$35,000
Antique GIA Certified 2.25ct Diamond and Platinum Gabela Ring, Circa 1910 15283
Antique GIA Certified 2.25 carat Diamond and Platinum Gabela Ring, Circa 1910 15283
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Antique GIA Certified 2.25ct Diamond and Platinum Gabela Ring, Circa 1910

$30,000
Top View Antique GIA-Certified 2.25ct Old European Cut Diamond Ring AL101
Top Side View Diamond Center Flanked by Alternating Diamond and Onyx AL101
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Antique GIA-Certified 2.25ct Old European Cut Diamond and Onyx Kanona Ring, Circa 1920

$26,000
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Art Deco 2.08ct center Diamond Darfield Ring, Circa 1925 14619
Art Deco 2.08ct Diamond Darfield Ring, Circa 1925 14619
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Art Deco 2.08ct Diamond Darfield Ring, Circa 1925

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2.08 carat old european cut center diamond with geometric design Loag Ring 15804
Art Deco 2.08 carat center Diamond with shoulder design Loag Ring, Circa 1930 15804
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Art Deco 2.08ct Diamond Loag Ring, Circa 1930

$18,500
Art Deco 2.70ct old European diamond platinum Tarsia Ring 16116 TV
Art Deco 2.70ct Old European Diamond Tarsia Ring 16116 TSV
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Art Deco 2.70ct Old European Diamond Tarsia Ring, Circa 1930

$25,000
Art Deco Era 2.27ct Diamond Wellsboro Ring, Circa 1925 14904
Art Deco Era 2.27 carat Diamond Wellsboro Ring, Circa 1925 14904
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Art Deco Era 2.27ct Diamond Wellsboro Ring, Circa 1925

$22,500
original Art Deco diamond engagement ring Arts and Crafts Ring TV 11694
11694 Arts and Crafts Ring TSV
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Art Deco Era Diamond Platinum Pittston Ring. Antique, Circa 1920

$22,500
New
Art Deco 2.12ct old European cut diamond platinum Tonda Ring DS9456 TV
Art Deco 2.12 carat old European diamond platinum Tonda Ring DS9456 TSV
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Art Deco GIA 2.12ct Diamond Tonda Ring, Circa 1925

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New
2.02ct antique cushion cut diamond yellow gold accent Arneva Ring DS9464 TV
2.02ct antique cushion cut diamond yellow gold Arneva Ring DS9464 TSV
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GIA 2.02ct Antique Cushion Cut Diamond Arneva Ring

$40,000
Riviera Ring with Round Brilliant Cut Diamond Engagement Ring 14668-TV-1000PX
Round brilliant Cut Diamond ring Riviera Ring 14668-TSV-1000PX
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GIA 2.53ct Round Brilliant Cut Diamond Riviera Ring

$38,000
-10%
2.14ct Old European Cut Diamond Engagement Ring Top View 13247_TV
Platinum Baguette Cut Diamond Accented Shoulder Engagement Ring 13247_TSV
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Mid-Century 2.14ct Old Diamond Engagement Park End Ring. Circa 1950

Original price was: $20,000.Current price is: $18,000.
Antique Diamond Sapphire Three Stone Ring - Westvale Ring 13998 Top View
Art Deco Three Stone Engagement Ring - Westvale Ring 13998 TSV
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Westvale Ring. Vintage Circa 1930, Art Deco Era

$26,000
Top View Old European Cut Diamond Engagement Ring Wilburton Ring 14054
Top Side View Platinum Engagement Ring Wilburton Ring 14054
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Wilburton Ring. Antique Circa 1920, Art Deco

$28,000
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antique cushion cut diamond Siena Ring Top View 11866
Antique Cushion-Cut Diamond Siena Ring Top Side View 11866
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Siena Ring

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French Retro Diamond Ring Verdun Ring Top View 13973
retro era ring circa 1945
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Verdun Ring. Circa 1945, Vintage, Retro Era

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Art Deco Platinum and Diamond Filigree Ring Chelmsford Ring TV 14618
old europeon cut diamond ring Chelmsford Ring 14618-TSV-1000PX
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Chelmsford Ring. Circa 1925, Antique, Art Deco Era

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2.01ct Buccellati Diamond Halo Ring 14828
2.01 carat Buccellati center Diamond with diamond Halo Ring 14828
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2.01ct Buccellati Diamond Halo Ring

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Houston Ring Top View
Houston Ring Top Side View
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2.01ct Diamond and Sapphire Halo Houston Ring

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2.38ct Old European Cut Diamond And Diamond Halo Platinum Engagement Ring 13642-TV-1000PX
2.38ct engagement ring
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2.38ct Diamond Halo Melrose Ring

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Bulgari 2.23ct Round Brilliant Diamond Ring - Bulgari Platinum and Diamond Ring 13309 TV
Round Brilliant Diamond and Platinum Bulgari Ring - Bulgari Platinum and Diamond Ring
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2.50ct Bulgari Platinum and Diamond Ring. Circa 1970, Vintage

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Platinum and 2.53ct Diamond Ring Howell Ring Top View
Howell Ring Top Side View
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2.53ct Diamond and Platinum Howell Ring

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2.60 carat antique cushion cut Flanked by Sapphires Maynard Ring 15461
center cushion cut diamond prong set with sapphire detailing the shoulders ring 15461
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2.60ct Antique Cushion Diamond with Sapphire Maynard Ring

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Antique Fancy Light Yellow 2.73ct Diamond Ring - Lakeville Ring Top View
2.73 carat center Fancy Light Yellow Antique Cushion Cut Diamond Lakeville Ring 15788
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2.73ct Fancy Light Yellow Antique Cushion Cut Diamond Lakeville Ring

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2.81ct Old European Cut Diamond Ring - Vanderbilt Ring 14409 Top View
Vanderbilt Ring featuring an old European cut diamond K color and VS1 clarity
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2.81ct Old European Cut Diamond Vanderbilt Ring

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