1 Carat Solitaire Rings
13
443
to
160
359
70
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
2
2
77
362
3
1
13
5
6
2
3
2
2
6
1
88
28
19
15
13
283
151
9
312
173
96
126
25
388
141
37
31
23
165
53
35
28
26
to
105
90
41
5
2
2
2
2
1
1
Carat Weight: 1 Carat
GIA Certified Princess Cut Diamond Halo Engagement Ring
Located in Rome, IT
Princess Cut Diamond Halo Engagement Ring with GIA Report.
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, 14k Gold, White Gold
GIA Certified Round Brilliant Cut Diamond Halo Pave Ring
Located in Rome, IT
Round Brilliant Cut Halo Diamond 18k White Gold Engagement Ring GIA.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond
Round Brilliant Cut Diamond Halo Split Shank Engagement Ring F Color
Located in Rome, IT
Round Brilliant Cut Diamond Halo Split Shank Engagement Ring
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, White Gold
18K White Gold Cluster Halo Diamond Engagement Ring
Located in Rome, IT
18K White Gold Cluster Halo Diamond Engagement Ring.
The ring weighs 2.5 grams, size 6, there are 47 Natural Round Brilliant Cut Diamonds SI1-I1...
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
White Diamond, Emerald, Diamond, White Gold, 18k Gold
Harry Winston Yellow Diamond Ring in Platinum
Located in New York, NY
Harry Winston yellow diamond ring in platinum. Center of the ring features 1.03carat fancy intense yellow cushion modified brilliant ...
Category
21st Century and Contemporary American Artist 1 Carat Solitaire Rings
Materials
White Diamond, Yellow Diamond, 18k Gold, Platinum
GIA Round Brilliant Cut Diamond Halo Engagement Ring Set 18 Carats White Gold
Located in Rome, IT
Round Brilliant Cut Diamond Halo Engagement Ring Set.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
White Diamond, Blue Sapphire, Diamond, 18k Gold, White Gold
GIA Certified 1.25ct Solitaire Diamond Ring 14k Gold VS1 Clarity Natural H Color
Located in Aventura, FL
This beautiful Handcrafted Solitaire Diamond Ring Features a 1.25-carat Natural round Brilliant Cut Diamond crafted in 18 Karat Gold with dimensions of 7.18 - 7.29 x 4.05mm. It has a...
Category
21st Century and Contemporary American Modernist 1 Carat Solitaire Rings
Materials
Diamond, 14k Gold
Hearts & Arrows Round Brilliant Cut Diamond Engagement Ring and Wedding Band Set
Located in Rome, IT
Hearts & Arrows Round Brilliant Cut Diamond Engagement Ring and Wedding Band Set.
Category
2010s American Modern 1 Carat Solitaire Rings
Materials
Diamond, Platinum
Diamond Marquise Ring 22 Karat Gold
Located in New York, NY
Marquise Diamond HSI 1carat set in 22K gold ring with a double shank in 20Karat gold
the ring is a size 7 US.
could be resized a bit smaller
Entirely hand made by artist in her New...
Category
21st Century and Contemporary American Artist 1 Carat Solitaire Rings
Materials
Diamond, Gold, 22k Gold, Yellow Gold
The Leo Diamond Princess Cut 1.45 Diamdond Ring
Located in Rome, IT
Princess Brilliant Cut Diamond Split-Shank Engagement Ring.
Category
2010s American Modern 1 Carat Solitaire Rings
Materials
Diamond, Emerald, Platinum
GIA Rose Gold Round Brilliant Cut Diamond Crossover Engagement Ring
Located in Rome, IT
Rose Gold Round Brilliant Cut Diamond Crossover Engagement Ring.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, 18k Gold, Yellow Gold, Rose Gold
Round Brilliant Cut Certified Diamond Solitaire Engagement Ring
Located in Rome, IT
elegant diamond halo ring is set with a 1.01ct round brilliant cut certified diamond! This delightful one carat round brilliant cut diamond center stone is high quality with bright w...
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, White Gold, 14k Gold
GIA 1.09 Carat Natural Fancy Gray Round Diamond Ring 14k White Gold
Located in Great Neck, NY
Natural fancy gray round diamond weighing 1.09 carats by GIA. Set on 6-prong 14K white gold.
Ring size: 7.25
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, Yellow Diamond, 14k Gold, White Gold
GIA Certified Diamond Ring
Located in Rome, IT
his richly detailed solitaire showcases a 1 carat GIA certified diamond in a classically elegant vintage style setting. Beautifully white and co...
Category
2010s Italian Art Deco 1 Carat Solitaire Rings
Materials
14k Gold, White Gold
Baguette & Round Brilliant Cut Diamond By-Pass Halo 18k Rose & White Gold Ring
Located in Rome, IT
Baguette & Round Brilliant Cut Diamond By-Pass Halo 18k Rose & White Gold Ring
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Yellow Gold, 18k Gold, White Gold
Round Brilliant & Baguette Cut Diamond Flower Cluster 18k White Gold Ring
Located in Rome, IT
Round Brilliant & Baguette Cut Diamond Flower Cluster 18k White Gold Statement/Engagement Ring.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
GIA Certified Princess Cut Diamond Halo Ring
Located in Rome, IT
Princess Cut Diamond Halo Engagement Ring with GIA Report.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
White Diamonds Blue Sapphire Eternity Band Ring
Located in Rome, IT
vibrant diamonds and royal blue sapphires, this chic eternity band is stunning with brilliant sparkle and rich color. The band features a row of marquise cut sapphires bordered on bo...
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
White Diamond, Blue Sapphire, Diamond, 14k Gold, White Gold
HRD Certified Fancy Vivid Yellowish Orange Diamond Engagement Halo Ring
By Claris-A
Located in Monte Carlo, MC
A natural Fancy Vivid yellowish Orange diamond weighing 1.34 carat ( HRD certified) set in a white gold double halo ring alongside 0.70 ca...
Category
21st Century and Contemporary Contemporary 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Yellow Diamond, White Gold
GIA Certified 1.15 Carat Emerald Cut Diamond Ring
Located in Rome, IT
Emerald Cut Diamond Halo Engagement Ring with GIA Certificate.
The ring weighs 2.7 grams and is size 5.5.
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
Tiffany & Co. Diamond Engagement Ring in Platinum I VVS2 1.38 CTW
Located in New York, NY
Tiffany & Co. Diamond Engagement Solitaire Ring in Platinum H VS2 1.39 CT
PRIMARY DETAILS
SKU: 128720
Listing Title: Tiffany & Co. Diamond Engagement Solitaire Ring in Platinum H ...
Category
21st Century and Contemporary 1 Carat Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
Located in Stamford, CT
Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center diamond in a platinum six prong crown on top of an 18k yellow gold setting. GIA certified as F (colorless) and VS2. In the 1990's time period, Tiffany used diamonds of this high quality. The Tiffany hallmark...
Category
Late 20th Century 1 Carat Solitaire Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Custom Yianni Creations 1.10 Carat Aquamarine Diamond Silver Gold Ring
Located in Astoria, NY
Custom order ring size 8.25 diamond shape ring
Yianni Creations handmade artisan Ring from Midas Collection. The ring was crafted in Greece from fi...
Category
2010s Greek Contemporary 1 Carat Solitaire Rings
Materials
Aquamarine, Diamond, White Diamond, Gold, 24k Gold, Gold Plate, Yellow G...
Authentic Vintage GIA Certified Old European High Quality Diamond Platinum Ring
Located in Rome, IT
GIA certified old European cut diamond. The beautifully white and exceptionally clean I VS1 diamond is hand cut with wide facets that deliver dazzlingly bright sparkle. The center st...
Category
1930s Italian Art Deco Vintage 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Platinum
EGL Certified 1.10 Ct Round Ideal Cut Heart & Arrow Diamond Tacori Setting Plat
Located in New York, NY
EGL Certified 1.10 Ct Round SI2 Clarity ,G Color Ideal Cut Heart & Arrow Diamond set in platinum , Tacori Setting
EGL USA # 906708702D
Leave a lasting impression with the graceful ...
Category
2010s 1 Carat Solitaire Rings
Materials
Diamond
1.03 Carat Round Brilliant Diamond Ring 18 Karat Yellow Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring with diamonds down the shank.
1.21 carats total diamond weight.
1.03 carat round brilliant diamond, approximately K/L color grade and SI2 cl...
Category
21st Century and Contemporary American Contemporary 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold
Peter Suchy 1.23 Carat Tourmaline Diamond White Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Tourmaline and diamond Art Deco inspired engagement ring. 1.23 carat bluish green round center tourmaline in an 18k white gold setti...
Category
21st Century and Contemporary 1 Carat Solitaire Rings
Materials
Diamond, Tourmaline, Gold, 18k Gold, White Gold
Peter Suchy GIA Certified 1.08 Carat Sapphire Yellow Gold Solitaire Ring
By Peter Suchy
Located in Stamford, CT
Unique steel blue custom cut natural no heat square ceylon sapphire engagement ring. GIA certified 1.08 square cut center sapphire in a soft finish simple bezel solitaire setting. D...
Category
21st Century and Contemporary 1 Carat Solitaire Rings
Materials
Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold
Tiffany & Co GIA 1.40 Carat Round Diamond Platinum Solitaire Engagement Ring
Located in Stamford, CT
1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant cut center diamond in a solid platinum setting. Certified as D color ...
Category
Late 20th Century 1 Carat Solitaire Rings
Materials
Diamond, Platinum
Art Deco Style Blue Sapphire Old Mine Cut Diamond Ring
Located in Rome, IT
gorgeous ring is a beautifully designed modern twist on an Art Deco era target ring. The chic geometric setting is set with rich blue custom cut natural sapphires. Finished with fine...
Category
2010s Italian Art Deco 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, 14k Gold, White Gold
Cartier 1.32 carat GIA Certified Round Diamond Solitaire Engagement Ring
By Cartier
Located in New York, NY
An elegant piece from the house of Cartier, this timeless engagement ring exemplifies Cartier's sophistication and quality. This sleek platinum solitaire features a stunning 1.32 car...
Category
21st Century and Contemporary American Contemporary 1 Carat Solitaire Rings
Materials
Diamond, Platinum
GIA Certified 1.23 Carat Princess Cut Diamond Solitaire Ring
Located in Rome, IT
An exquisite solitaire engagement diamond ring set in solid 18 carat white gold.
the main stone has been certified by GIA as 1.23 carats G color VVS1 clarity
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in Yellow Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Yellow Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in Rose Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Rose Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in Platinum
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Platinum
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in Rose Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Rose Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in White Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
White Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in Yellow Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Yellow Gold
ANGARA Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring in White Gold
By ANGARA INC.
Located in Los Angeles, CA
Bezel-Set GIA Certified Pear-Shaped Ruby Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
White Gold
Art Deco Style Old Mine Cut Green Emeralds Cocktail Ring
Located in Rome, IT
beautifully designed modern twist on an Art Deco era target ring. . The chic geometric setting is set with rich green custom cut natural emeralds. Finished with fine milgrain details...
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
White Diamond, Emerald, Diamond, 14k Gold
ANGARA GIA Certified Natural 1.33ct Blue Sapphire Solitaire Ring 14K Rose Gold
By ANGARA INC.
Located in Los Angeles, CA
Nature Inspired GIA Certified Prong-Set Round Blue Sapphire Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Rose Gold
ANGARA GIA Certified Natural 1.33ct Blue Sapphire Solitaire Ring 14K Yellow Gold
By ANGARA INC.
Located in Los Angeles, CA
Nature Inspired GIA Certified Prong-Set Round Blue Sapphire Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Yellow Gold
ANGARA GIA Certified Natural Blue Sapphire Solitaire Ring in 18K Yellow Gold
By ANGARA INC.
Located in Los Angeles, CA
Nature Inspired GIA Certified Prong-Set Round Blue Sapphire Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Yellow Gold
ANGARA GIA Certified Natural 1.33ct Blue Sapphire Solitaire Ring 14K White Gold
By ANGARA INC.
Located in Los Angeles, CA
Nature Inspired GIA Certified Prong-Set Round Blue Sapphire Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
White Gold
ANGARA GIA Certified Natural 1.33ct Blue Sapphire Solitaire Ring 18K Rose Gold
By ANGARA INC.
Located in Los Angeles, CA
Nature Inspired GIA Certified Prong-Set Round Blue Sapphire Solitaire Ring
Category
21st Century and Contemporary American Modern 1 Carat Solitaire Rings
Materials
Rose Gold
18 Kt Rose Gold Oval Cut Blu Sapphire and Diamonds Estate Ring
Located in Cattolica, IT
This fancy and classy engagement ring is made in 18 Kt rose gold ( gr 3.60 ).
The deep blu sapphire is oval cut and weighs ct 1.25.
It is embellished with a diamonds frame weighing i...
Category
2010s Italian Retro 1 Carat Solitaire Rings
Materials
Diamond, Sapphire, Rose Gold
Moi&Toi Citrine 18 Carats Yellow Gold Ring
Located in Rome, IT
diamond ring features a pair of domed citrine accented by flush set champagne diamonds. The bypass design is very unique, and the play of color between the citrine, diamonds, and buttery 18k gold creates a bold, luxurious aesthetic. Weighing 11.6 grams, it has a satisfying heft and a luxurious feel on the finger. It is truly a standout unique piece!
The citrine are a gorgeous and well saturated golden hue. The diamonds are a beautiful warm champagne hue that perfectly complements the citrine. The setting is made of solid 18k yellow gold. The inside of the shank bears the hallmark for the designer “Susy Mor...
Category
2010s Italian Modern 1 Carat Solitaire Rings
Materials
Citrine, 18k Gold, Yellow Gold
1.29 Carat Round Cut Natural Diamond 14 Karat Yellow Gold Solitaire Ring
Located in Great Neck, NY
1.29 Carats round natural diamond set on a 6 prong Yellow gold 14 Karat solitaire Ring.
Color J-K, Clarity SI2
Ring Size 5.75
Clarity Enhanced
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
Beautiful 18k Rose Gold Solitaire Ring w/ 1 ct Natural Diamonds GIA Certificate
Located in רמת גן, IL
A beautiful classic solitaire ring with a dazzling 1 carat Round Brilliant natural diamond in FVVS1 quality and ideal cut what's means extremely bright and sparkles Natural Diamond. ...
Category
2010s Israeli 1 Carat Solitaire Rings
Materials
Diamond, 18k Gold, Rose Gold
Dazzling 18k White Gold Solitaire Ring w/ 1ct Natural Diamonds GIA Certificate
Located in רמת גן, IL
A beautiful classic solitaire ring with a dazzling 1 carat Round Brilliant natural diamond in EVVS2 quality and ideal cut what's means extremely bright and sparkles Natural Diamond. ...
Category
2010s Israeli 1 Carat Solitaire Rings
Materials
Diamond, 18k Gold, White Gold
Natural cut Round Brilliant diamond in a 1.00 carat E VS 1, GIA Certificate
Located in רמת גן, IL
"Natural cut Round Brilliant diamond in a 1.00 carat E VS 1 with excellent cut and extremely shine. This diamond comes with an GIA Certificate and laser inscription number.
SKU: C-D...
Category
2010s Israeli 1 Carat Solitaire Rings
Materials
Diamond
GIA 1.05 Carat Natural Fancy Dark Brown Round Diamond Ring 14 Karat Yellow Gold
Located in Great Neck, NY
Natural fancy dark yellowish brown round diamond weighing 1.05 carats. Set on 6-prong 14K yellow gold.
Ring size: 6.75
Category
2010s American 1 Carat Solitaire Rings
Materials
Brown Diamond, Diamond, Yellow Gold, 14k Gold, Gold
1.21 Carat Round Brilliant Diamond Solitaire Ring 18 Karat Yellow Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring with hidden halo.
1.43 carats total diamond weight.
1.21 carat round brilliant diamond, approximately I-K color grade and SI clarity grade. ...
Category
21st Century and Contemporary American Contemporary 1 Carat Solitaire Rings
Materials
White Diamond, Diamond, 18k Gold, Yellow Gold
Ct 1.05 Diamond Yellow Gold Art Deco Style Solitaire Ring
Located in Cattolica, IT
This fine solitaire ring is made in 18 kt yellow gold ( gr 6.00 ).
The central diamond has an hexagonal setting and weighs Ct 1.05.
The ring is embellished with mother-of-pearl inser...
Category
1770s Italian Art Deco Antique 1 Carat Solitaire Rings
Materials
Diamond, Yellow Gold
Gorgeous 18k Yellow Gold Halo Ring w/ 1.07ct Natural Diamonds, GIA Certificate
Located in רמת גן, IL
A luxurious halo solitaire ring with a dazzling 1.07 carat round brilliant natural diamond in H VS2 ideal cut. The jewelry is made of 18K yellow gold with a high quality polish. The ...
Category
2010s Israeli 1 Carat Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold
1 Carat Natural Fancy Dark Yellow Brown Round Diamond Ring 14 Karat Yellow Gold
Located in Great Neck, NY
Natural fancy dark yellow brown round diamond weighing 1 carats.
Set on 6-prong 14K yellow gold.
Ring size: 6.5
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, Brown Diamond, Gold, 14k Gold, Yellow Gold
GIA 1.01 Carat Round Diamond 14 Karat Yellow Gold Solitaire Ring
Located in Great Neck, NY
GIA 1.01 ct round brilliant cut natural diamonds. 6 prong solitaire setting, set in 14k yellow gold. Ring Size 7
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
GIA 1.17 Carat Round Cut Diamond White Gold Solitaire Ring 14 Karat
Located in Great Neck, NY
1.17 Carats round diamond set on a 4 prong white gold 14 Karat solitaire Ring
Natural N, Very Light Brown
Size 6.5 can be resized
Category
2010s American 1 Carat Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
Recently Viewed
View AllMore Ways To Browse
Vintage Diamond Rolex Watch
Vintage Rolex Diamond Watches
Rolex Watch Grey
Rolex Watch 2022
Rolex Men Daytona
Rolex Gmt Master Ii Movement
Rolex Daytona Watch Men
Mens Yellow Gold Rolex 40mm
Vintage Ladies Dress Watch
Rolex Day Date President Diamond
Rolex Daytona Clasp
Gia Diamond Art Deco French Cut
Precision Clock
Pear Sapphire Engagement Ring
Rolex Oyster Mens Perpetual Date
Rolex Oyster Perpetual Diamond Bezel
Rolex Maker
Ladies Round Leather Watch