Skip to main content

1 Carat Engagement Rings

28
to
1
27
1
4
5.25
5.5
5.75
6
6.5
6.75
7
7.25
8
8.25
8
20
1
1
12
3
2
1
1
24
3
1
22
14
12
8
7
2,398
1,316
376
238
121
8
3
3
3
2
to
16
2
1
Gemstone: Brown Diamond
Carat Weight: 1 Carat
2.88 Carat Natural Fancy Brown Diamond Engagement Ring 14 Karat Rose Gold
By DGI
Located in Los Angeles, CA
Stunningly Unique and Bold! This beauty has a Champagne colored natural "Diamond" Cut Diamond that weighs 1.19 Carats. 88 Round Cut Diamonds weighing 1.69 Carats adorn the center di...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, 14k Gold, Rose Gold

Art Deco GIA 1.19 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.19 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old European cut diamond of 1.19 carats, accompanied with GIA #6224886186 stating the diamond is K, Faint Brown color, SI2 clarity. Accented by two marquise and two single cut diamonds with a total weight of approximately 0.15 carat, graded J-K color, VS-SI clarity. Crafted in platinum with purity mark. Circa 1920. The ring is a size 5 ¼ and may be resized. About this Item: Behold the timeless elegance of our Art Deco old European diamond ring...
Category

1920s Art Deco Vintage 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, Platinum

Vintage French GIA 1.21 Carat Fancy Color Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French GIA 1.21 Carat Fancy Color Diamond 18k Yellow Gold Ring. Featuring one GIA old European cut diamond of 1.21 carats, accompanied with GIA #1236104897 stating the di...
Category

1970s Vintage 1 Carat Engagement Rings

Materials

Brown Diamond, Yellow Diamond, White Diamond, Diamond, Yellow Gold, 18k ...

1.33 Carat Brown Diamond White Gold Three Stone Engagement Ring
By DGI
Located in Los Angeles, CA
Brown Diamond Three Stone Engagement Ring The Emerald Cut Brown Diamond weighs 1.02 Carats and has 2 Baguette Cut Diamonds on each side that weigh 0.31 Carats. The Clarity and Colo...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, White Gold, 14k Gold

1.49 Carat Natural Champagne Brown Diamond White Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This ring has a Natural Asscher Cut Champagne Brown Diamond that weighs 1.01 carats and it is surrounded by 34 Round Cut White Diamonds that w...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, 14k Gold, White Gold

1.38 Carat Natural Brown Diamond White Diamond White Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This ring has a Natural Cushion Cut Champagne Brown Diamond that weighs 1.02 carats and it is surrounded by 32 Round Cut White Diamonds that weigh 0.36 carats. Clarity: VS, Color: H ...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

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

1.95 Carat Brown Diamond Princess Cut Diamond Platinum Engagement Ring
By DGI
Located in Los Angeles, CA
This ring has a Asscher Cut Brown Diamond that weighs 1.10 Carats with a VS clarity. It has 9 Princess Cut Diamonds that weigh 0.85 carats. The Clarity and Color of the Diamonds are ...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, Platinum

1.78 Carat Natural Brown Diamond White Diamond Yellow Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This ring has a Natural Cushion Cut Champagne Brown Diamond that weighs 1.33 carats and it is surrounded by 32 Round Cut White Diamonds that weigh 0.45 carats. Clarity: VS, Color: H ...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

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

Alexander 1.18ctt Fancy Intense Brown Diamond Ring 18k White Gold
Located in BEVERLY HILLS, CA
Stunning fancy intense brown diamond with diamond halo. By Alexander Beverly Hills. 1.18 carats total diamond weight. 0.73 carat round brilliant diamond, approximately Fancy Intense...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

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

White Gold Diamond Engagement Ring, 14 Karat Round Cut 1.71 Carat Light Brown
Located in Greensboro, NC
Begin the next chapter of your love story with this exquisite engagement ring! Fashioned in 14k white gold, this piece showcases a luminous light brown diamond solitaire that is beau...
Category

20th Century Unknown 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

GIA Certified 1.25 Carat Light Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
1940's diamond engagement ring. GIA certified natural light brown center diamond with two baguette cut side diamonds in a platinum six prong, three-stone setting. Natural color GIA c...
Category

Early 20th Century 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, Platinum

1.59 Carat Fancy Champagne Diamond Engagement 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This beautiful engagement ring has a Cushion Cut Champagne Diamond that weighs 1.04 carats with a clarity of VS. It has a halo of 12 Champagne Round Cut Diamonds that weigh 0.33 cara...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

1.04 Carat Orange Brown Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Orange brown diamond engagement ring. Fancy dark orange/ brown transitional cut center diamond with two tapered baguette side diamonds in a classic handmade three-stone platinum sett...
Category

Early 20th Century 1 Carat Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

Diamond Ring Emerald Cut 1.13 Carat H Color VS1 Clarity GIA Certified
Located in Beverly Hills, CA
Emerald cut diamond ring, featuring a GIA certified 1.13 carat H color, VS1 clarity, emerald cut diamond, set in a supreme hand crafted platinum unisex ring...
Category

21st Century and Contemporary American Modern 1 Carat Engagement Rings

Materials

Brown Diamond, Paraiba, Emerald, Purple Sapphire, Garnet, Padparadscha S...

1.73 Carat Fancy Champagne Diamond Engagement 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This beautiful engagement ring has a Emerald Cut Champagne Diamond that weighs 1.01 carats with a clarity of SI1. It has a halo of 38 Rou...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, White Gold, 14k Gold

Peter Suchy 1.02 Carat Light Brown Pear Diamond Rose Gold Engagement Ring
Located in Stamford, CT
Pear shaped light brown diamond set sideways (East to West) modern alternative split shank engagement ring, with 72 pave set round full cut diamonds in a 14k rose gold setting, creat...
Category

21st Century and Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, 14k Gold, Rose Gold, Gold

EGL Certified 1.13 Carat Yellow Brown Diamond White Gold Engagement Ring
Located in Stamford, CT
Original 1930's light brownish yellow old European cut 1.13 carat diamond ring set in a 14k white gold pierced and hand engraved Art Deco setting. EGL certified All-natural warm brow...
Category

Early 20th Century 1 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, Brown Diamond, Gold, 14k Gold, White Gold

1.73 Carat Natural Fancy Brown Diamond Engagement Ring 14 Karat Rose Gold
By DGI
Located in Los Angeles, CA
Stunningly Unique and Bold! This beauty has a Champagne colored natural Cushion Cut Diamond that weighs 1.11 Carats. There is a double halo of 64 Round Cut Diamonds that weigh 0.62 ...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, 14k Gold, Rose Gold

18 Karat Gold 3.3 Carat Fancy Cognac Heart and Pear Shape Diamond Trilogy Ring
Located in Antwerp, BE
One of a kind ring in 18K Rose gold 5,5 g. set with a Fancy Cognac Heart shape diamond centerstone 1,1 carat and 2 Fancy Cognac pear shaped diamonds 2,2 carat. Total carat diamon...
Category

2010s Belgian Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, 18k Gold, Gold, Rose Gold

1.58 Carat Natural Fancy Brown Diamond Engagement 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a Natural Pear Cut Brown/Champagne Diamond that weighs 1.08 Carats and is surrounded by 62 Round Cut Diamonds that weigh 0.50 Carats. The Pear Cut Diamond measures at 6...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

White Diamond, Brown Diamond, White Gold, 14k Gold

1.52 Carat Fancy Natural Champagne Diamond 14 Karat White Gold Ring
Located in Los Angeles, CA
This versatile ring can be a cocktail ring, engagement ring, or an everyday ring! The center diamond is a natural, fancy colored Oval cut Brown/Champagne Diamond weighing 1.01 Cara...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, White Gold, 14k Gold

GIA Certified 1.37 Carat Natural Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
GIA certified natural color fancy brown diamond engagement ring. Antique cushion shape in an original 1930s Art Deco Platinum setting with 6 accent diamonds. GIA certificate #5141575...
Category

Early 20th Century Unknown 1 Carat Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

Peter Suchy 1.35 Carat Light Brown Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
Natural light brown cushion shape rose cut diamond set in a simple bezel solitaire style 18k yellow gold engagement ring, crafted in the Peter Suchy Workshop. 1 cushion shape rose c...
Category

21st Century and Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, Gold, 18k Gold, Yellow Gold

2.09 Carat Fancy Brown Natural Diamond Engagement Ring
By DGI
Located in Los Angeles, CA
This beauty has a deep Brown/Champagne colored natural Oval Cut Diamond that weighs 1.03 Carats. It is surrounded by 46 Round Cut Diamonds that weigh 0.43 Carats. The clarity and col...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, 14k Gold, Yellow Gold

2.08 Carat Brown and White Diamond Engagement 14 Karat White Gold Ring
Located in Los Angeles, CA
This ring has a Brown Cushion Cut Natural Diamond as its center weighing 1.09 Carats and is surrounded by a simple halo of 18 Round Cut Natural Brown Diamonds that weigh 0.14 Carats....
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

White Diamond, Brown Diamond, 14k Gold, White Gold

1.46 Carat Champagne Diamond 18 Karat White Gold Engagement Ring
Located in Los Angeles, CA
1.46 Carat Champagne Diamond 18 Karat White Gold Engagement Ring A great alternative to a typical diamond engagement ring! This ring has a 1.04 Carat Natural Champagne Diamond Clar...
Category

21st Century and Contemporary American Modern 1 Carat Engagement Rings

Materials

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

2.10 Carat Natural Fancy Brown Diamond Engagement Ring 14 Karat Rose Gold
By DGI
Located in Los Angeles, CA
This beauty has a deep Brown/Champagne colored natural Round Cushion Cut Diamond that weighs 1.31 Carats. It is surrounded by a double halo of 40 Round Cut Diamonds that weigh 0.48 C...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, 14k Gold, Rose Gold

GIA 1.41 Carat Brown Yellow Cushion Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Brown and yellow diamond engagement ring. Antique cushion cut natural fancy brownish yellow bezel set center stone, with 2 tapered baguette side diamonds. 16 round accent diamonds. H...
Category

Mid-20th Century 1 Carat Engagement Rings

Materials

Brown Diamond, Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Pla...

Related Items
Art Deco 1.51 Carats Old European Cut Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Ring centers an old European cut diamond weighing 1.31 carats total - L color with VVS2 clarity Set in a basket with wide prongs and flanked by cathedral shoulders Flush set with o...
Category

1930s Art Deco Vintage 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage 1980s 1.04 Carat Diamond White Gold Three-Stone Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.04 carat diamond and 18 karat white gold trilogy ring; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage three stone...
Category

1980s English Vintage 1 Carat Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Antique Art Deco Platinum Old European Cut Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Cut Diamond Engagement Ring - GIA. This classic antique engagement ring is crafted in...
Category

1920s Art Deco Vintage 1 Carat Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.49 Carat Diamond Solitaire Engagement Ring 18 Karat in Stock
Located in Boca Raton, FL
GIA Certified 18k White Gold 1.49ctw Diamond Solitaire Engagement Ring Raymond Lee Jewelers in Boca Raton -- South Florida’s destination for diamonds, fine jewelry, antique jewelry,...
Category

21st Century and Contemporary American 1 Carat Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1 + Carart Fancy Red-Brown Diamond Engagement Ring, GIA Certified, 18K Gold.
Located in New York, NY
An exceptional engagement ring style features a one-of-a-kind GIA-certified, 1+ carat Fancy Red-Brown Emerald-cut diamond with I1 clarity. ...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

Brown Diamond, Pink Diamond, Diamond, Rose Gold, White Gold, 18k Gold

1.86 Carat Natural Fancy Colored Diamond 14 Karat Rose Gold Cocktail Ring
Located in Los Angeles, CA
We like to call this ring a bubble gum cocktail ring! There are 14 Round Cut Fancy Colored Diamonds that weigh 1.39 carats floating around the center of the ring. The colors and si...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 14k Gold, R...

GIA .68 Carat Brown Pink Sapphire Diamond Three-Stone Gold Engagement Ring
Located in Stamford, CT
Pink brown sapphire and white diamond three-stone engagement ring. Natural no heat oval natural Padparadscha center sapphire that changes from brown to pink in different lighting, ac...
Category

21st Century and Contemporary 1 Carat Engagement Rings

Materials

Sapphire, Diamond, Pink Sapphire, Gold, 14k Gold, White Gold

Antique Art Deco Platinum Old European Diamond Engagement Ring, GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Diamond Engagement Ring. This beautiful engagement ring has an old european cut diamond in the center of a beautiful diamond filigree...
Category

Early 19th Century Art Deco Antique 1 Carat Engagement Rings

Materials

Diamond, Platinum

1.24 Carat Pear Cut Yellow Sapphire Diamond 14 Karat Rose Gold Engagement Ring
Located in Los Angeles, CA
Cute and dainty ring to compliment your everyday jewelry. This ring has a 0.87 carat Pear Cut Yellow Sapphire in the center of the ring and is surroun...
Category

21st Century and Contemporary American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Yellow Sapphire, 14k Gold, Rose Gold

Art Deco Diamond Old European Cut Engagement Platinum Ring
Located in Stamford, CT
Art Deco 1930-1939 Diamond Platinum engagement ring with step design shoulders engraving and filigree work. Original old European cut bright sparkly diamonds. 1 old European cut di...
Category

1930s Vintage 1 Carat Engagement Rings

Materials

Diamond, Platinum

Vintage 1 Carat Diamonds Halo Engagement Ring 14k White Gold
Located in Miami, FL
Vintage 1 Carat Diamonds Halo Engagement Ring 14k White Gold. The ring is very impressive with a designer with PAT # and stamped 14k. Very quality quality di...
Category

1980s Vintage 1 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold

.48 Carat Rose Cut Light Brown Diamond Halo Gold Antique Engagement Ring
Located in Stamford, CT
1830’s antique light brown diamond ring. .48cts center rose cut diamond that is mounted in a 14k rose gold setting. The center diamond has a h...
Category

Early 19th Century Antique 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, Gold, 14k Gold, Rose Gold

Previously Available Items
Edwardian 1.37 Carats Round Brilliant Cut Diamond Platinum Tourbillion Swirl Rin
Located in Beverly Hills, CA
One Edwardian 1.37 Carats Round Brilliant Cut Diamond Platinum Tourbillion Swirl Ring. Featuring one GIA round brilliant cut diamond of 1.37 carats, accompanied with GIA #5222780979 ...
Category

1910s Edwardian Vintage 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, Platinum

1.25ct Pear-Shape Golden Brown Natural Diamond 14K Gold Engagement Ring R6050
Located in Osprey, FL
♥ Solid 14K yellow gold ring featuring a pear-shaped natural golden brown diamond in the center, bezel set with a hammered band finish ♥ The overall setting measures 10.1mm in widt...
Category

2010s American 1 Carat Engagement Rings

Materials

Diamond, Yellow Diamond, Brown Diamond, 14k Gold, Yellow Gold

2.22 Carat Natural Fancy Brown Diamond Engagement 18 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This beauty has a Champagne colored Natural Heart Cut Diamond that weighs 1.06 Carats. It is surrounded by a cluster of 45 Round Cut Diamonds that weigh 1.16 Carats. The total carat ...
Category

2010s American Contemporary 1 Carat Engagement Rings

Materials

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

1.55 Carat Fancy Pear Cut Diamond Engagement Ring in 14K Rose Gold
Located in Los Angeles, CA
A gorgeous 1.55 Carat Fancy Pear Cut Diamond Engagement Ring in 14K Rose Gold that will leave her breathless! The center stone is a fancy colored Champagne Pear...
Category

21st Century and Contemporary Modern 1 Carat Engagement Rings

Materials

Brown Diamond, White Diamond, 14k Gold, Rose Gold

GIA Certified .92 Carat Natural Fancy Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
1940s Transitional cut all-natural dark brown diamond engagement ring. Accented by 28 full cut diamonds in a Platinum setting. GIA Certified # 2145603083 1 natural fancy dark brown ...
Category

Early 20th Century 1 Carat Engagement Rings

Materials

Diamond, Brown Diamond, Platinum

GIA Certified .96 Carat Fancy Yellow Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural Fancy yellow brown diamond .96ct, engagement ring. circa 1940s in its original Platinum setting. One .96ct round brilliant cut fancy yellow diamond, approx. total weight .9...
Category

Early 20th Century 1 Carat Engagement Rings

Materials

Brown Diamond, Diamond, Yellow Diamond, Platinum

Recently Viewed

View All