4 Carat Engagement Rings
3
406
to
139
356
19
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
47
357
1
3
7
3
1
4
2
1
2
4
89
53
21
16
14
276
127
3
250
128
74
39
154
333
12
149
66
41
80
76
56
41
19
to
159
110
24
4
3
3
3
1
1
Carat Weight: 4 Carat
GIA 18k 4.07 Carat Top Tourmaline Antique Art Deco Style Engagement Ring
Located in Kaohsiung City, TW
** GIA-Certified 18K White Gold 4.07 Ct Tourmaline&Diamonds Engagement Ring **
Natural Tourmaline weighing 4.07 ct set on 18K white gold pave' band with FG VS natural round brillian...
Category
21st Century and Contemporary Taiwanese Contemporary 4 Carat Engagement Rings
Materials
Tourmaline, Diamond, White Gold, 18k Gold, Gold
Certified 4 Carat Padparadscha Sapphire Oval Diamond Ring No Heat
Located in Rome, IT
Imagine an exquisite ring featuring a central 4 carat oval padparadscha sapphire, one of the rarest and most captivating gemstones in the world.
This sapphire, known for its unique...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Padparadscha Sapphire , 18k Gold, Rose...
EGL 4.01ct I/VS2 Pear Shape 18K Split Shank Pave Set Engagement Ring with Halo
Located in Los Angeles, CA
A Beautiful Pear Shaped I/VS2 EGL certified center Diamond set in a fine 18k Rose gold Split Shank Pave set engagement Ring with halo and total diamond weight of 1.21 Ct. on the side...
Category
21st Century and Contemporary American Contemporary 4 Carat Engagement Rings
Materials
Diamond, 18k Gold
Natural Multi-Shade Sapphire Ring 14k Rose Gold 4.20 TCW Certified
Located in Brooklyn, NY
Natural Multi-Shade Sapphire Ring Size 6.5 14k Rose Gold 4.20 TCW Certified $4,950 217582
This is a Unique Custom Made Glamorous Piece of Jewelry!
Nothing says, “I Love you” more t...
Category
2010s American 4 Carat Engagement Rings
Materials
Sapphire, Rose Gold
GIA Certified 4.01 Carat Round Brilliant Diamond Engagement Ring 14 Karat
Located in Boca Raton, FL
GIA Certified 14 Karat White Gold 4.01 Carat Round Brilliant Diamond Engagement Ring
Style: Round Brilliant Diamond Engagement Ring
Material: 14k White Gold
Main Diamond Details: The...
Category
21st Century and Contemporary American Modern 4 Carat Engagement Rings
Materials
Diamond, Gold, 14k Gold, White Gold
Antique French 2.20 Carat Sapphire and 2.16 Carat Diamond Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning and impressive antique French 2.20 carat Madagascar sapphire and 2.16 carat diamond, 18 karat white gold cluster ring; part of our diverse gemstone jewelry collections.
This stunning, fine and impressive antique sapphire cluster ring...
Category
1930s French Vintage 4 Carat Engagement Rings
Materials
Blue Sapphire, Sapphire, Diamond, Gold, White Gold, 18k Gold
Roman Malakov 1.69 Carats No-Heat Burmese Ruby with Diamond Halo Engagement Ring
Located in New York, NY
A beautiful halo engagement ring style showcasing a 1.69 carats color-rich red cushion cut ruby certified by AGL as Burmese Origin with no indications of heat treatment. Set in a han...
Category
21st Century and Contemporary American Contemporary 4 Carat Engagement Rings
Materials
Diamond, Ruby, Platinum
Edwardian GIA 4.14 Carat Old European Cut Diamond Platinum Filigree Ring
Located in Beverly Hills, CA
One Edwardian GIA 4.14 Carat Old European Cut Diamond Platinum Filigree Ring. Featuring one GIA old European cut diamond of 4.14 carats, accompanied with GIA #2211123041 stating the ...
Category
1910s Edwardian Vintage 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
Unheated Purple Pink Sapphire Ring 4.08 Carat Oval Natural
By Merkaba
Located in Beverly Hills, CA
Spectacular 4.08 carat natural, unheated Purplish Pink Sapphire oval, three stone platinum ring, flanked by a pair of 0.60 carat, F/VS2-SI1 Crescent Trapezoid diamonds.
Ring size 6. ...
Category
21st Century and Contemporary American Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Multi-gemstone, Sapphire, Pink Sapphire, Purple ...
IGI 14K 4.47 ct Natural Green Emerald&Pink Diamond Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 4.47 ct Natural Green Emerald&Pink Diamond Art Deco Engagement Ring*
IGI-certified natural Zambia intense green emerald weighing 4.47 ct set on the 14K white gold halos and...
Category
21st Century and Contemporary Taiwanese Art Deco 4 Carat Engagement Rings
Materials
Diamond, Pink Diamond, Emerald, Gold, 14k Gold, White Gold
GIA 4.39 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One GIA 4.39 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut diamond of 4.39 carats, accompanied by GIA #6234195664 stating the diamond is M color, VS1 clari...
Category
21st Century and Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
GRS 18k 4.37ct Colombia Emerald&Diamond Antique Art Deco Style Engagement Rin
Located in Kaohsiung City, TW
** GRS 18K 4.37 Ct Colombia Emerald&Diamonds Engagement Ring **
GRS-Certified natural Colombia emerald with great color and fire luster weighing 4.37 ct set on the 18K white gold pa...
Category
21st Century and Contemporary Taiwanese Contemporary 4 Carat Engagement Rings
Materials
Emerald, Diamond, White Gold, 18k Gold, Gold
Aquamarine Ring 4.26 Carat Oval
By Merkaba
Located in Beverly Hills, CA
Graceful 4.26 carat Aquamarine oval, 18K white gold ring, decorated with a pair of 0.30 carat Rose Cut pear shape collection diamonds, and a total of 0.61 carat collection round bril...
Category
21st Century and Contemporary American Victorian 4 Carat Engagement Rings
Materials
Aquamarine, Diamond, White Diamond, Multi-gemstone, 18k Gold, White Gold
Pink Tourmaline Ring Loose Gemstone 4.15 Carat Unmounted Emerald Cut
By Merkaba
Located in Beverly Hills, CA
Splendid 4.15 carat Pink Tourmaline Emerald-Cut loose gemstone, offered unmounted to a very special person.
Dimensions: 9.8 x 9.8 x 6.5 mm.
Returns are accepted and paid by us within...
Category
21st Century and Contemporary Malagasy Contemporary 4 Carat Engagement Rings
Materials
Tourmaline
IGI 18K 4.05 Ct Natural Emerald Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
**IGI 18K Yellow Gold 4.05 Ct Natural Emerald Diamond Antique Art Deco Engagement Ring**
IGI-Certified natural Zambia green with great lust...
Category
21st Century and Contemporary Taiwanese Contemporary 4 Carat Engagement Rings
Materials
Emerald, Gold, 18k Gold, Yellow Gold
Aquamarine Morganite Ring 4.02 Carats Mismatched Cushion Pair
By Merkaba
Located in Beverly Hills, CA
Splendid mismatched pair of Aquamarine and Morganite cushions, weighing a total of 4.02 carats, are decorated with a total of 0.55 carats of round brilliant collection diamonds, moun...
Category
21st Century and Contemporary American Modern 4 Carat Engagement Rings
Materials
Aquamarine, Beryl, Diamond, White Diamond, Morganite, Multi-gemstone, Pl...
Gray Blue Spinel Ring 4.15 Carat Round
By Merkaba
Located in Beverly Hills, CA
Ultra exclusive 4.15 carat, "loupe clean", round, Grey-Blue "Ceylon" (Sri Lanka) Spinel platinum ring, decorated with a pair of 0.81 carats, D/VS2...
Category
21st Century and Contemporary American Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Multi-gemstone, Spinel, Platinum
David Rosenberg 4.16ct Cushion Fancy Intense Blue Green GIA Diamond Ring
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 4.16 carat Cushion Cut Fancy Intense Bluish Green is accompanied by a GIA certificate. This mesmerizing and rare cushion cut is set in a handmade 18k rose gold setting. This ring continues its elegance with a beautiful vivid pink diamond...
Category
21st Century and Contemporary American Modern 4 Carat Engagement Rings
Materials
Diamond, Blue Diamond, Pink Diamond, 18k Gold, Rose Gold
Cartier Art Deco Diamond Ring, 4.33 Carats
By Cartier
Located in New Orleans, LA
Spectacular color, clarity and rarity distinguish the 4.33-carat diamond in this Art Deco-period ring by famed jeweler Cartier. Unique for its hexagonal shape, the diamond is certified by the Gemological Institute of America as a type IIa diamond, with D color and VS1 clarity. The accompanying letter from the GIA notes, "Type IIa diamonds are the most chemically pure type of diamond...
Category
20th Century English Art Deco 4 Carat Engagement Rings
Materials
Diamond, Platinum
Peter Suchy 3.66 Carats Aquamarine Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Bright, well cut Old European cut aqua from a 1910 estate. Natural, slightly greenish blue aqua in a secure and durable
Aquamarine and Diamond halo platinum engagement ring. This be...
Category
21st Century and Contemporary 4 Carat Engagement Rings
Materials
Aquamarine, Diamond, Platinum
Peter Suchy GIA 3.20 Carat Sapphire Diamond Platinum Halo Engagement Ring
By Peter Suchy
Located in Stamford, CT
Blue and green sapphire and diamond engagement ring. GIA certified 3.20 carat natural no heat center cushion cut sapphire with 48 round ideal cut diamonds in a platinum halo setting....
Category
21st Century and Contemporary 4 Carat Engagement Rings
Materials
Diamond, Green Sapphire, Sapphire, Blue Sapphire, Platinum
Natural Opal Diamond Ring 6.75 14k W Gold 4 TCW Certified
Located in Brooklyn, NY
Natural Fine Quality Opal Diamond Ring 6.75 14k W Gold 4 TCW Certified $4,950 310548
This is a Unique Custom Made Glamorous Piece of Jewelry!
Nothing says, “I Love you” more than D...
Category
2010s American 4 Carat Engagement Rings
Materials
Diamond, Opal, Gold
Vintage GIA 4.10 Carat Thai No Heat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA 4.10 Carat Thai No Heat Sapphire Diamond Platinum Ring. Featuring one GIA oval mixed cut sapphire of 4.10 carats, accompanied by GIA #5234130124 stating the sapphire ...
Category
1990s 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified 4.01 Carat Asscher Cut Diamond 18K Gold Engagement Ring
Located in Rome, IT
Elevate your love story with the timeless elegance of this GIA Certified 4.01 Carat Asscher Cut Diamond Engagement Ring, adorned with two trapezoid-cut diamonds on each side, all set...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold, Gold
AGL Certified 4.49 Carat No Heat Burma Sapphire & Half Moon Diamond Ring
By Gad & Co.
Located in Miami, FL
AGL Certified No Heat Burma Sapphire & Diamond Engagement Ring.
This engagement ring features a natural oval-cut blue sapphire. The sapphire is AGL certified, has no heat treatment,...
Category
21st Century and Contemporary Burmese Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Sapphire, 18k Gold, White Gold
Tiffany & Co. Legacy 4.00 Carat Fancy Intense Yellow Diamond Engagement Ring
Located in London, GB
Here we have a shimmering diamond engagement ring from the world renowned jewellery designer, Tiffany & Co. The ring presents a 4.0 carat cushion-cut centre stone that is fancy inten...
Category
Early 20th Century 4 Carat Engagement Rings
Materials
Diamond, Yellow Diamond, Platinum
Unheated 4.05 ct Pink Sapphire Ring, 18kt Rose Gold GIA Certified
Located in Tampa, FL
A new 18kt rose gold custom pink sapphire ring set with a 4.05 ct cushion cut untreated natural pink Ceylon sapphire measuring 8.22 x 7.34 x 6.89 mm.
Sapphire grading, Light, browni...
Category
2010s Sri Lankan Modern 4 Carat Engagement Rings
Materials
Diamond, Blue Sapphire, Pink Sapphire, Rose Gold, 18k Gold
Jack Kelege Engraved Platinum Half Moon Diamond 4.10 Carat Blue Sapphire Ring
By Jack Kelege
Located in Los Angeles, CA
DeKara Design Designer Collection
Metal- 90% Platinum, 10% Iridium. 18K Yellow Gold, .750.
Stones- Genuine Oval Royal Blue Peacock Sapphire 4.10 Carats. 2 Half Moon Diamonds, 10 ...
Category
21st Century and Contemporary American Modern 4 Carat Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, Platinum
Retro French GIA Colombian Emerald 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Retro French GIA Colombian Emerald 18k Yellow Gold Ring. Featuring one GIA cushion cut emerald weighing approximately 4.00 carats, accompanied by GIA #6237221154 stating the emer...
Category
1940s Vintage 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
GIA Certified 4.01 Carat Flawless Excellent Cut Emerald Cut Diamond Ring
Located in Rome, IT
This lovely and significant ring centers on a 4 carat emerald-cut diamond with D rare white color and flawless clarity. The diamond is flanked by two trapezoid-cut diamonds totaling ...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
GIA 4 Carat Princess Cut Diamond with trillion Diamond FLAWLESS D COLOR
Located in Rome, IT
This stunning ring features a magnificent 4-carat princess-cut diamond at its center, exuding elegance and sophistication. Flanked on either side are two exquisite trillion-cut diamo...
Category
2010s Unknown Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Art Deco Inspired GIA 4.00 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired GIA 4.00 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old European cut diamond of 4.00 carats, accompanied by GIA #2221930524 stating the dia...
Category
21st Century and Contemporary Art Deco 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
GRS 4.23 Carat Unheated Sapphire 18K white and Yellow Gold Ring
Located in Rome, IT
This exquisite piece is a testament to the timeless artistry of Antinori di Sanpietro. Crafted in Italy, the ring boasts a majestic sapphire, weighing 4.23 carats, at its center.
T...
Category
2010s Italian Contemporary 4 Carat Engagement Rings
Materials
Sapphire, 18k Gold, White Gold, Yellow Gold
3.8 Ct Finest Zambian Cushion Cut Emerald & 1.5Ct Diamond Ring, 18 Kt Gold , 7.5
Located in New York, NY
3.8 Ct Finest Zambian Cushion Cut Emerald & 1.5Ct Diamond Ring, 18 Kt Gold Size 7.5
This classic ring features a Cushion cut Zambian emerald of extreme fine quality, boasting a desi...
Category
2010s 4 Carat Engagement Rings
Materials
Diamond, Emerald, Gold, 18k Gold
4Ct Finest Zambian Emerald Cut Emerald & 2.5Ct Diamond Ring, 18 Kt Gold Size 6.5
Located in New York, NY
4Ct Finest Zambian Emerald Cut Emerald & 2.5Ct Diamond Ring, 18 Kt Gold Size 6.5
This classic ring features an Emerald cut Zambian emerald of extreme fine quality, boasting a desira...
Category
2010s 4 Carat Engagement Rings
Materials
Diamond, Emerald, Gold, 18k Gold
GIA Certified 4 Emerald Cut Diamond Engagement Ring
Located in Rome, IT
An exquisite 4 carat
emerald cut diamond
internally flawless clarity
d color
excellent polish
excellent symmetry none fluorescence
Category
2010s Unknown Modern 4 Carat Engagement Rings
Materials
Diamond, Emerald, Platinum
GIA Certified 4 Carat Emerald Cut Diamond Platinum Ring
Located in Rome, IT
This exquisite piece by Antinori di Sanpietro elegantly presents a harmonious blend of classical beauty and modern craftsmanship.
At the heart of this platinum ring sits a breathta...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
GRS Certified 5 Carat Unheated Ruby Diamond Cocktail Solitaire Ring
Located in Rome, IT
Unheated 4 carat Red Ruby from Mozambique
Mozambique has long been recognized as the location associated with very desirable rubies in the world.
The Ruby is surrounded by marquise...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Ruby, White Diamond, Diamond, White Gold, 18k Gold
Mid-Century Topaz 14k Yellow Gold Ring
Located in Beverly Hills, CA
One Mid-Century Topaz 14k Yellow Gold Ring. Featuring one octagonal step cut sky blue topaz weighing approximately 4.30 carats. Crafted in 14 karat yellow gold with purity mark. Circ...
Category
1960s Vintage 4 Carat Engagement Rings
Materials
Topaz, Blue Topaz, Gold, 14k Gold, Yellow Gold
GIA Certified 4 Carat Pear Cut D color IF Diamond Solitaire Platinum Ring
Located in Rome, IT
This exquisite ring boasts a magnificent 4-carat pear-cut diamond as its centerpiece, certified by the Gemological Institute of America (GIA) to ensure its exceptional quality and au...
Category
2010s Unknown Modern 4 Carat Engagement Rings
Materials
Diamond, Platinum
Louis Newman & Co 4.27 carat Elongated Cushion GIA Cert Diamond Three Stone Ring
Located in New York, NY
This is the unicorn everyone is looking for. This year elongated cushions are the hottest item. It is especially hard to find ones that that are proper proportions and have tons of b...
Category
2010s American 4 Carat Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum
4.28 Carat Natural Square Radiant Cut Diamond Engagement Ring in Platinum
Located in Aventura, FL
A gorgeous classy platinum diamond ring. The ring is set with a natural radiant cut diamond weighing 4.28ct, L color, and VS1 in clarity set within a classic mount. The ring is curre...
Category
21st Century and Contemporary American Modernist 4 Carat Engagement Rings
Materials
Diamond, Platinum
GIA Certified 4 Carat Oval Diamond Ring
Located in Rome, IT
The diamond has a stunning look with mesmerizing and lively sparkle, and it is very fashionable with its popular and flattering oval shape.
With its lively sparkle, bright white co...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond
4 Carat Emerald Cut Colombian Emerald & 5.5 Ct Diamond Ring in Platinum Size 6
Located in New York, NY
**4 Carat Emerald Cut Colombian Emerald & 5.5 Ct Diamond Ring in Platinum Size 6**
A classic ring featuring a stunning 4 Carat Colombian Emerald of ex...
Category
2010s 4 Carat Engagement Rings
Materials
Diamond, Emerald, Platinum
Vintage French GIA 4.42 Carat Ceylon No Heat Sapphire Diamond 18k Gold Ring
Located in Beverly Hills, CA
One Vintage French GIA 4.42 Carat Ceylon No Heat Sapphire Diamond 18k Yellow Gold Ring. Featuring one cushion mixed cut sapphire of 4.42 carats, accompanied by GIA #1236177577 statin...
Category
1980s Vintage 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
GIA Certified 4 Carat Fancy Yellow Cushion Diamond Ring
Located in Rome, IT
The center diamond, known for its pure clarity and vibrant yellow hue, is encircled by a halo of sparkling pavé diamonds.
The setting is made in platinum and 18k yellow gold.
This...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
GIA Certified 4 Carat F Color VS1 Clarity Oval Diamond Engagement Ring
Located in Rome, IT
This GIA-certified Oval Diamond Ring is a masterpiece of exquisite craftsmanship and elegant design, perfect for those who appreciate timeless luxury and sophistication.
**Center Diamond:**
At the core of this stunning ring is a 4-carat oval diamond, certified by the Gemological Institute of America (GIA). This diamond is a marvel of nature and expert cutting, boasting an F color grade which places it in the category of exceptional colorlessness and purity. The diamond shines with a brilliant white light, capturing and reflecting light with an unmatched brilliance. Its VS1 clarity rating indicates very slight inclusions, which are difficult to detect even under 10x magnification, ensuring that the diamond maintains its stunning clarity and sparkle. The excellence in cut and polish of this oval diamond not only enhances its innate beauty but also maximizes its brilliance and fire, making it truly captivating.
**Accompanying Side Stones:**
Flanking this spectacular center stone are two tapered baguette diamonds, carefully chosen to complement the oval diamond's grace and beauty. These side stones add an extra dimension of elegance to the ring, with their clean lines and precise cuts creating a seamless transition that draws the eye towards the central diamond. The tapered baguettes enhance the ring's overall appearance, adding a touch of sophistication and contemporary flair.
**Setting:**
The entire arrangement is expertly mounted in 18k white gold, a choice that perfectly aligns with the diamonds' radiance. The white gold setting provides a secure and subtle foundation for the diamonds, allowing them to take center stage. The metal's lustrous finish and durability make it an ideal choice for a ring that is not only visually stunning but also built to last.
This GIA-certified 4ct Oval Diamond...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
GIA Certified 4 Carat Diamond Three Stone Ring
Located in Rome, IT
Introducing a breathtaking GIA Certified 4 Carat Diamond Three Stone Ring.
This exquisite piece features three stunning diamonds, totaling 5 carats, with a remarkable E color grade...
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Art Deco Inspired 4.03 Carat Old Mine Cut Diamond Emerald Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 4.03 Carat Old Mine Cut Diamond Emerald Platinum Ring. Featuring one old mine cut diamond of 4.03 carats, graded J color, VS2 clarity. Accented by 24 calibré cu...
Category
2010s Art Deco 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Exceptional GIA Certified 4.10 Carat Fancy Yellow Diamond Ring FLAWLESS Clarity
Located in Rome, IT
An exquisite GIA certified 4.10 carat fancy yellow diamond ring with excellent polish and symmetry and without any fluorescence.
The diamond has been accented with two trillion cut ...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Yellow Diamond
GIA Certified 4 Carat Heart Shape Diamond Ring
Located in Rome, IT
An exquisite three stone diamond ring composed by a main 4 carat heart cut diamond ring
vs1 clarity
e color
Category
2010s Unknown Contemporary 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring 3X
Located in Rome, IT
GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
dazzling and substantial 4 carat round brilliant cut diamond is bright white, completely eye clean, and impeccably fi...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
Vintage French Sapphire and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire and Diamond 18k Yellow Gold Ring. Featuring one cushion mixed cut dark blue sapphire weighing approximately 4.00 carats. Accented by 12 old mine cut diamo...
Category
1970s Vintage 4 Carat Engagement Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...
GIA Certified 4 Carat Emerald Cut Diamond Ring FLAWLESS D COLOR
Located in Rome, IT
An investment-grade emerald cut diamond ring with flawless clarity and D color, along with excellent proportions, polish, and symmetry, represents the pinnacle of quality in the diam...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
GIA GRS CEYLON NO HEAT Certified 4 Carat Blue Sapphire Diamond Ring
Located in Rome, IT
Natural Blue Sapphire from Ceylon (Sri Lanka), a gemstone of unparalleled beauty and sophistication.
Weighing 4.17 carats, this oval-shaped sapphire boasts dimensions of 9.68 x 6.57...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Blue Sapphire, Platinum
GIA Certified 4 Carat Oval Diamond Excellent Cut Platinum Ring
Located in Rome, IT
Discover the epitome of luxury with our exquisite oval diamond ring, meticulously certified by GIA for authenticity and quality assurance. Gracing this masterpiece is a breathtaking ...
Category
2010s Italian Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
HARRY WINSTON 4.49 Carat Investment Round Brilliant Cut Diamond Ring
Located in Rome, IT
Introducing the timeless elegance of the Harry Winston 4.49 ct Total Weight Round Brilliant Cut with Tapered Baguette Diamond Platinum Engagement Ring. Crafted to perfection, this ex...
Category
1990s American Modern 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
Mid-Century GIA 4.12 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid-Century GIA 4.12 Carat Round Brilliant Cut Diamond Platinum Ring. Featuring one GIA round brilliant cut diamond of 4.12 carats, accompanied by GIA #6223817031 stating the dia...
Category
1950s Vintage 4 Carat Engagement Rings
Materials
Diamond, White Diamond, Platinum
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.
5 Engagement Ring Styles to Consider Right Now
If a classic solitaire isn't for you, explore these alluring alternatives.
The One-of-a-Kind Allure of Custom Engagement Rings
Thinking of going bespoke but not sure what it entails? We ask the experts what you need to know.
Experts Talk Engagement Ring Trends and Shopping Tips
Ready to rock? Some of our favorite jewelry designers and dealers share indispensable advice for choosing that most important ring.
Recently Viewed
View AllMore Ways To Browse
90s Engagement
3 Stone 1920s Ring
3 Carat Art Deco Emerald Ring
4 Carat Mine Cut Diamond In Platinum
Logo Tiffanys
5 Stone Diamond Ring Mine Cut
3 Carat Diamond Rings Anniversary
3 Carat Radiant Diamond Ring
3 Carat Engagement Cushion
90s Engagement Ring
1930s Old Mine Cut
3 Stone Oval Diamond Engagement Rings
Tiffany And Co 5 Carat Diamond Ring
2ct Platinum Diamond Engagement Ring
4 Ct Gia
18k Gold Pink Sapphire Engagement Ring
1920 Cushion Cut Diamond Ring
1920s Yellow Gold Art Deco Diamond Ring