Skip to main content

4 Carat Diamond Ring

to
204
545
222
217
109
195
741
60
121
33
62
1
43
700
3
2
4
3
2
1
4
3
4
529
200
15
384
83
64
37
33
to
62
48
19
9
7
146
111
38
3
3
2
1
1
743
1
699
34
GIA 4.63 Carat Emerald Solitaire Basket 4-Prong 18k White Gold Diamond Ring
GIA 4.63 Carat Emerald Solitaire Basket 4-Prong 18k White Gold Diamond Ring

GIA 4.63 Carat Emerald Solitaire Basket 4-Prong 18k White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with this exquisite diamond ring featuring a magnificent center stone crafted from an emerald diamond, ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA 3 Carat Emerald Solitaire Basket 4-Prong 18k Rose Gold Diamond Ring
GIA 3 Carat Emerald Solitaire Basket 4-Prong 18k Rose Gold Diamond Ring

GIA 3 Carat Emerald Solitaire Basket 4-Prong 18k Rose Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with this exquisite diamond ring featuring a magnificent center stone crafted from an emerald diamond, ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring

By Hasbani Diamonds

Located in London, GB

Natural Diamond Centre Stone: 0.25 Carat Colour: G – H – Independent Certificate Clarity: SI (eye clean) Cut: Round Cut Top Width: 4 mm (widest point) Made by Hasbani Diamonds Lo...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.15 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.18 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring
0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.15 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.19 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring
Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.18 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

GIA Certified 4 Carat Fancy Intense Yellow Diamond Ring
GIA Certified 4 Carat Fancy Intense Yellow Diamond Ring

GIA Certified 4 Carat Fancy Intense Yellow Diamond Ring

By Diamond Scene New York

Located in New York, NY

Stunning cushion cut 4.30 carat GIA certified Fancy Intense Yellow diamond, SI2. Set with 1.10 carats of white trillion cut side diamonds. Platinum and 18k yellow Currently a s...

Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

GIA 1.01 Carat Solitaire Emerald 4-Prong Basket 18K White Gold Diamond Ring
GIA 1.01 Carat Solitaire Emerald 4-Prong Basket 18K White Gold Diamond Ring

GIA 1.01 Carat Solitaire Emerald 4-Prong Basket 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, this exquisite diamond ring features a breathtaking center stone, a GIA-certified emerald diamond weighing 1.01 , exhibiting exquisite brilliance and sparkle...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 2.01 Carat Solitaire Radiant 4-Prong Basket 18K Yellow Gold Diamond Ring
GIA 2.01 Carat Solitaire Radiant 4-Prong Basket 18K Yellow Gold Diamond Ring

GIA 2.01 Carat Solitaire Radiant 4-Prong Basket 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, this exquisite diamond ring features a breathtaking center stone, a GIA-certified radiant diamond weighing 2.01 , exhibiting exquisite brilliance and sparkle...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA 2.01 Carat Radiant Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring
GIA 2.01 Carat Radiant Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring

GIA 2.01 Carat Radiant Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Elevate your jewelry collection with This exquisite diamond ring featuring a magnificent center stone crafted from a radiant diamond, weighing an impressive 2.01. Graded a dazzling F...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA 2.2ct Radiant Solitaire Basket 4-Prong Diamond Ring
GIA 2.2ct Radiant Solitaire Basket 4-Prong Diamond Ring

GIA 2.2ct Radiant Solitaire Basket 4-Prong Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with This exquisite diamond ring featuring a magnificent center stone crafted from a radiant diamond, w...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1.20 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement RIng
1.20 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement RIng

1.20 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement RIng

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.83 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
0.83 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

0.83 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

0.95 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

1.68 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
1.68 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

1.68 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.18 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

1.45 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
1.45 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

1.45 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

2.18 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
2.18 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

2.18 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.18 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.50 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
0.50 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

0.50 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.16 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Diamond, Amethyst, Aquamarine, Citrine, White Diamond, Blue Diamond, Yel...

2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring
2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring

2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring

By Hasbani Diamonds

Located in London, GB

Favourite classic, This trilogy ring representing past, present and future, Is made with three 0.70 carat diamonds with a total weight of 2.10 carat H / J Color, clarity VS / SI1, a...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

GIA 2ct Radiant Solitaire Basket 4-Prong Diamond Ring
GIA 2ct Radiant Solitaire Basket 4-Prong Diamond Ring

GIA 2ct Radiant Solitaire Basket 4-Prong Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with This exquisite diamond ring featuring a magnificent center stone crafted from a radiant diamond, w...

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA 2.00 Carat Solitaire Radiant 4-Prong Basket 18K White Gold Diamond Ring
GIA 2.00 Carat Solitaire Radiant 4-Prong Basket 18K White Gold Diamond Ring

GIA 2.00 Carat Solitaire Radiant 4-Prong Basket 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, this exquisite diamond ring features a breathtaking center stone, a GIA-certified radiant diamond weighing 2.00 , exhibiting exquisite brilliance and sparkle...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 1.50 Carat Solitaire Emerald 4-Prong Basket 18K Yellow Gold Diamond Ring
GIA 1.50 Carat Solitaire Emerald 4-Prong Basket 18K Yellow Gold Diamond Ring

GIA 1.50 Carat Solitaire Emerald 4-Prong Basket 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, this exquisite diamond ring features a breathtaking center stone, a GIA-certified emerald diamond weighing 1.50 , exhibiting exquisite brilliance and sparkle...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

0.40 Carat Round Diamond Twisted Love 18 Karat Rose Gold 4 Prong Engagement Ring
0.40 Carat Round Diamond Twisted Love 18 Karat Rose Gold 4 Prong Engagement Ring

0.40 Carat Round Diamond Twisted Love 18 Karat Rose Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.15 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

0.95 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Love Engagement Ring
0.95 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Love Engagement Ring

0.95 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Love Engagement Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

1.20 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Engagement Love Ring
1.20 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Engagement Love Ring

1.20 Carat Round Diamond Twisted 18 Karat Rose Gold 4 Prong Engagement Love Ring

By Hasbani Diamonds

Located in London, GB

Set in an open gallery 4 prong mount with a split shank that has one plain branch under a diamond encrusted upper branch the mount total diamond weight is 0.20 carat, the centre ston...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

GIA 3ct Emerald Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring
GIA 3ct Emerald Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring

GIA 3ct Emerald Solitaire Basket 4-Prong 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elevate your jewelry collection with this exquisite diamond ring featuring a magnificent center stone crafted from an emerald diamond, ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

AGL 4 Carat Certified Colombian Diamond Ring
AGL 4 Carat Certified Colombian Diamond Ring

AGL 4 Carat Certified Colombian Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

An elegant ring set with an oval cut emerald, tested and confirmed natural, weighing approximately 4.20 carats. The emerald is framed by natural diamonds, all tested and confirmed na...

Category

2010s Italian Solitaire Rings

Materials

Diamond, White Diamond, Emerald

4 Carat Diamond Platinum Eternity Band Ring
4 Carat Diamond Platinum Eternity Band Ring

4 Carat Diamond Platinum Eternity Band Ring

By David Yurman

Located in Chicago, IL

With an estimated total diamond weight of approximately 4 carats, the stones are graded for high clarity and color, ensuring a luxurious appearance that captures light from every ang...

Category

2010s American Cocktail Rings

Materials

Diamond, Platinum

GIA 4.ct Pear Three-Stone Tapered Baguette 18K White Gold Diamond Ring
GIA 4.ct Pear Three-Stone Tapered Baguette 18K White Gold Diamond Ring

GIA 4.ct Pear Three-Stone Tapered Baguette 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Elegantly designed, this stunning diamond ring captivates with its remarkable features. At the heart of this piece lies a breathtaking ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 4 Carat Round Diamond Ring
GIA Certified 4 Carat Round Diamond Ring

GIA Certified 4 Carat Round Diamond Ring

Located in Chicago, IL

an exquisite 4-carat vs1 clarity round diamond, showcasing a stunning g color with exceptional clarity.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Platinum Oval Eternity Diamond Ring '4 Carat'
Platinum Oval Eternity Diamond Ring '4 Carat'

Platinum Oval Eternity Diamond Ring '4 Carat'

$6,900Sale Price / item|30% Off

Platinum Oval Eternity Diamond Ring '4 Carat'

Located in San Francisco, CA

This Eternity Ring showcase perfectly matched 20 Oval shape Natural Diamonds in a total weight of 4.00 carat set in a shared prongs ring Product details: Center Gemstone Color: WH...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Colmar Diamond Ring '1/4 Carat'
Platinum Colmar Diamond Ring '1/4 Carat'

Platinum Colmar Diamond Ring '1/4 Carat'

Located in San Francisco, CA

This curved crown band features 0.27-carat total weight of round brilliant diamonds. It can be perfect too as stackable or as a matching band for your engagement ring. Experience th...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Merida Diamond Ring '1/4 Carat'
Platinum Merida Diamond Ring '1/4 Carat'

Platinum Merida Diamond Ring '1/4 Carat'

Located in San Francisco, CA

This curve ring features sparkling micro - prong - set diamonds along the top of this delicate band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Nati Diamond Ring '1/4 Carat'
Platinum Nati Diamond Ring '1/4 Carat'

Platinum Nati Diamond Ring '1/4 Carat'

Located in San Francisco, CA

This petite curved band features Micro -Prongs set round brilliant diamonds to match your engagement ring.Experience the difference! Product details: Center Gemstone Color: WHITE ...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 4 Carat Radiant Diamond Platinum Ring
GIA Certified 4 Carat Radiant Diamond Platinum Ring

GIA Certified 4 Carat Radiant Diamond Platinum Ring

Located in Chicago, IL

GIA Certified 4 Carat Flawless Diamond Ring with Tapered Baguettes in Platinum A true masterpiece of perfection, this GIA-certified 4 carat diamond is h color and vvs2 clarity, an e...

Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Graff 4 Carat Diamond Platinum Eternity Band Ring
Graff 4 Carat Diamond Platinum Eternity Band Ring

Graff 4 Carat Diamond Platinum Eternity Band Ring

By Graff

Located in Chicago, IL

Each stone has been hand-selected by Graff for its outstanding quality, boasting a G color and VS1 clarity grade that ensure a mesmerizing display of fire and light. With a total dia...

Category

2010s North American Contemporary Band Rings

Materials

Diamond, Platinum

GIA Certified 4 ct Marquise H SI1 Natural Diamond Loose or Set in Solitaire Ring
GIA Certified 4 ct Marquise H SI1 Natural Diamond Loose or Set in Solitaire Ring

GIA Certified 4 ct Marquise H SI1 Natural Diamond Loose or Set in Solitaire Ring

By EMD Diamonds

Located in New York, NY

If you are shopping for a GIA diamond, a 4 carat diamond, or a loose natural diamond that combines presence, proportion, and craftsmanship, this stone delivers.

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, White Gold

GIA Certified 4 carat Cushion Brilliant diamond Ring
GIA Certified 4 carat Cushion Brilliant diamond Ring

GIA Certified 4 carat Cushion Brilliant diamond Ring

Located in Chicago, IL

A remarkable GIA Certified 4 carat Cushion Brilliant diamond, graded I color and VS1 clarity, featuring exceptional fire, depth, and antique character. With excellent polish and symm...

Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Designer 4 Carat Diamond Eternity Ring
Designer 4 Carat Diamond Eternity Ring

Designer 4 Carat Diamond Eternity Ring

By De Maria fine&antique jewelry

Located in Napoli, NA

Amazing brand new eternity ring made in solid 18k white gold and set with 4 Carats of sparkling round brilliant cut diamonds, 16 diamonds x 0,25 ct, certified G - Vvs2 This piece is ...

Category

2010s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold

GIA Certified 4 Carat Heart Shape Diamond Ring
GIA Certified 4 Carat Heart Shape Diamond Ring

GIA Certified 4 Carat Heart Shape Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite three stone diamond ring composed by a main 4 carat heart cut diamond ring vs1 clarity e color

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 4 Carat Pear Diamond Soleste Engagement Ring
Tiffany & Co. 4 Carat Pear Diamond Soleste Engagement Ring

Tiffany & Co. 4 Carat Pear Diamond Soleste Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

This exquisite Tiffany & Co. Soleste engagement ring showcases a stunning 4 carat pear-shaped diamond at its heart, radiating timeless elegance.

Category

2010s Engagement Rings

Materials

Diamond

GIA Certified 4 Carat Oval Diamond Platinum Ring
GIA Certified 4 Carat Oval Diamond Platinum Ring

GIA Certified 4 Carat Oval Diamond Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

It is centered around a breathtaking 4-carat oval diamond, which is not only GIA certified but also boasts a G color rating and a VS1 clarity, ensuring its exceptional quality and sp...

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GRS Certified 4 Carat Red Ruby Diamond Ring
GRS Certified 4 Carat Red Ruby Diamond Ring

GRS Certified 4 Carat Red Ruby Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite GRS Certified 4 carat red ruby trillion cut diamond platinum ring

Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

4 Carat Emerald Cut Diamond Platinum Band Ring
4 Carat Emerald Cut Diamond Platinum Band Ring

4 Carat Emerald Cut Diamond Platinum Band Ring

Located in Chicago, IL

4.00 carats, the stones display a refined D–G color range and VS1–VS2 clarity, offering excellent brightness and uniformity throughout the band. Total diamond weight: approx. 4.00 c...

Category

2010s American Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 4 Carat Round Brilliant Diamond Engagement Ring
GIA Certified 4 Carat Round Brilliant Diamond Engagement Ring

GIA Certified 4 Carat Round Brilliant Diamond Engagement Ring

Located in Chicago, IL

This magnificent GIA certified engagement ring showcases a stunning round brilliant cut natural diamond as its breathtaking centerpiece.

Category

2010s Italian Engagement Rings

Materials

Diamond

GIA Certified 4 Carat Diamond Three Stone Ring
GIA Certified 4 Carat Diamond Three Stone Ring

GIA Certified 4 Carat Diamond Three Stone Ring

By Antinori Fine Jewels

Located in Chicago, IL

Introducing a breathtaking GIA Certified 4 Carat Diamond Three Stone Ring. With a remarkable F color grade and VVS1 clarity.

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Tiffany & Co. 4 Carat Sapphire Diamond Cluster Ring
Tiffany & Co. 4 Carat Sapphire Diamond Cluster Ring

Tiffany & Co. 4 Carat Sapphire Diamond Cluster Ring

By Tiffany & Co.

Located in Chicago, IL

This exquisite Tiffany & Co. cocktail ring features a stunning oval-cut sapphire weighing approximately 4 carats, radiating a deep, regal blue hue.

Category

Vintage 1980s American Modern Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Gold, Yellow Gold, 18k Gold

Moi&Toi 4 Carat Emerald Diamond Pave Ring
Moi&Toi 4 Carat Emerald Diamond Pave Ring

Moi&Toi 4 Carat Emerald Diamond Pave Ring

Located in Chicago, IL

A timeless creation by Cecile Blake, this exquisite ring showcases a vibrant 4-carat natural heart shape emeralds The emeralds are surrounded by a lovely pave of brilliant round di...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

4 Carat Diamond Dome Ring in 14k White Gold
4 Carat Diamond Dome Ring in 14k White Gold

4 Carat Diamond Dome Ring in 14k White Gold

By Antinori Fine Jewels

Located in Chicago, IL

This exquisite modern dome ring features approximately 4 carats of sparkling round brilliant-cut diamonds, meticulously pavé-set across the wide, tapered band.

Category

2010s Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Platinum Willow Fashion Diamond Ring '3/4 Carat'
Platinum Willow Fashion Diamond Ring '3/4 Carat'

Platinum Willow Fashion Diamond Ring '3/4 Carat'

Located in San Francisco, CA

This special and fashionable wedding band features round brilliant diamonds scattered through the top of the ring. Experience the difference! Product details: Center Gemstone Colo...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Cartier 4 Carat Diamond 18k Yellow Gold Statement Ring
Cartier 4 Carat Diamond 18k Yellow Gold Statement Ring

Cartier 4 Carat Diamond 18k Yellow Gold Statement Ring

By Cartier

Located in Chicago, IL

The piece features a bold, openwork band adorned with a remarkable display of 96 natural round brilliant-cut diamonds, totaling approximately 4 carats of exceptional VVS to VS clarity.

Category

2010s French Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring
GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring

GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring

Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond

Tiffany & Co. 4 Carat Ruby Diamond Platinum Halo Ring
Tiffany & Co. 4 Carat Ruby Diamond Platinum Halo Ring

Tiffany & Co. 4 Carat Ruby Diamond Platinum Halo Ring

By Tiffany & Co.

Located in Chicago, IL

This exquisite and authentic Tiffany & Co. cocktail ring features a magnificent 4 carat oval-cut ruby as its centerpiece, radiating a deep, passionate red hue.

Category

2010s American Contemporary Cocktail Rings

Materials

Ruby, Diamond, Platinum

4 Carat Emerald Cut Diamond Eternity Band Ring
4 Carat Emerald Cut Diamond Eternity Band Ring

4 Carat Emerald Cut Diamond Eternity Band Ring

By Antinori Fine Jewels

Located in Chicago, IL

White Gold Emerald Cut Diamond Full Circle / Eternity / Wedding Band / Anniversary Ring 4.6 mm wide. The ring weighs 5.5 grams, size 6.75, there are 20 Natural Emerald Cut Diamond...

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Platinum Orchid Diamond Cluster Ring '3/4 Carat'
Platinum Orchid Diamond Cluster Ring '3/4 Carat'

Platinum Orchid Diamond Cluster Ring '3/4 Carat'

Located in San Francisco, CA

This sparkling band features round brilliant diamonds set in gleaming shared prongs. Experience the difference! Product details: Center Gemstone Color: WHITE Side Gemstone Type: N...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 4 Carat Round Brilliant Cut Diamond Ring
GIA Certified 4 Carat Round Brilliant Cut Diamond Ring

GIA Certified 4 Carat Round Brilliant Cut Diamond Ring

Located in Chicago, IL

3-Stone Engagement Ring, meticulously crafted in platinum for a timeless look. This stunning ring features a total weight of 4 ct, combining a breathtaking center stone and elegant ...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "4 Carat Diamond Ring", and we’ll notify you when there are new listings in this category.

4 Carat Diamond Ring For Sale on 1stDibs

Find the exact 4 carat diamond ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our collection of these items for sale includes 23034 vintage editions and 37790 modern creations to choose from as well. Finding the perfect 4 carat diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing 4 carat diamond ring — no matter the origin — is easy, but LB Exclusive, Tiffany & Co. and Roshe Jewels each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Finding a 4 carat diamond ring for sale for women should be easy, but there are 14213 pieces available to browse for unisex as well as men, too.

How Much is a 4 Carat Diamond Ring?

Prices for a 4 carat diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $19 and can go as high as $475,940,000, while this accessory, on average, fetches $4,979.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.