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4 5 Carat Diamond Rings

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Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
0.50 Carat Certificated Diamond G – H Color SI1, making a total diamond weight of 0.68 Carat, the ring
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in 18 Karat White Gold, with a total of 0.70 Carat White Diamond. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
By Hasbani Diamonds
Located in London, GB
This Spectacular Bespoke mount is suitable for a 3 - 5 Carat center diamond with 0.93 Carat of
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

Platinum Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K Yellow Gold Square Lavender Sapphire Vintage Diamond Ring Center-4/5 Carat
Located in San Francisco, CA
This petite organic style rustic ring is impressive in its vintage appeal, featuring a natural
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Yellow Gold

14 Karat Gold Square Lavender Sapphire Rustic Diamond Ring Center, 4/5 Carat
Located in San Francisco, CA
This petite Organic style Rustic ring is impressive in its vintage appeal, featuring a natural
Category

21st Century and Contemporary American More Rings

Materials

Sapphire, Diamond, Yellow Gold

14 Karat Yellow Gold Elongated Cushion Pink Diamond Ring Center, 4/5 Carat
Located in San Francisco, CA
This petite rustic organic designed ring is impressive in its vintage appeal, featuring a natural
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Yellow Gold

Platinum Caterina Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Cober “Green Assher” 9. 5 Carat Tourmaline and 4 x 0.005 Carat Diamonds Ring
By Vincent Cober
Located in OSS, NH
This is a 18 Carat yellow gold ring with a 9,5 ct. vivid green Tourmaline and 4 x 0,005 ct
Category

2010s Dutch Contemporary Fashion Rings

Materials

Tourmaline, Diamond, Yellow Gold, 18k Gold, Gold

14 Karat Gold Round Yellow Sapphire Halo Vintage Diamond Ring Center-4/5 Carat
Located in San Francisco, CA
This petite organic style halo ring is impressive in its vintage appeal, featuring a natural light
Category

21st Century and Contemporary American More Rings

Materials

Yellow Sapphire, Diamond, Yellow Gold

Vintage Oscar Heyman 5 Carats Diamond Eternity Band Size 5 3/4
By Oscar Heyman
Located in Santa Barbara, CA
platinum band is set with 20 Emerald cut diamonds totaling 5.15 carats total, each hand-selected, matched
Category

20th Century American Art Deco Band Rings

Materials

Diamond, Platinum

5 carat canary and white diamond engagement ring
Located in Dublin, IE
View Available Diamonds 18 ROUND 1.30 Shared Prong View Available Gemstones View Available Diamonds 4
Category

2010s Irish Modern Engagement Rings

Materials

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

GIA Certified 4 Carat Diamond Three Stone Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing a breathtaking GIA Certified 4 Carat Diamond Three Stone Ring. This exquisite piece
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Platinum Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

18K Yellow Gold 1.00 Carat 4 Prong Set Round Cut Diamond 5 Stone Band Ring
Located in New York, NY
Add a timeless appeal to your look with this diamond fashion ring. Sleek and sophisticated, the
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Vivid Diamonds 3.38 Carat Tsavorite and Diamond Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular Vivid Diamonds ring crafted in 18 karat white gold showcasing a stunning rich green
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Tsavorite, 18k Gold, White Gold

1.51 Carat 5-Stone Diamond Wedding Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold diamond wedding ring containing 5 brilliant cut diamonds; color H-I", clarity VS2
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, 14k Gold

14K White Gold Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Yellow Gold Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K Rose Gold Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Rose Gold Artemis Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

Tiffany & Co Lucida Cut Diamond 2.50 Carat Platinum Eternity Ring Size 5 3/4
By Tiffany & Co.
Located in Los Angeles, CA
Tiffany & Co Lucida-cut Diamond 2.50 carats platinum eternity ring size 5 ¾. * ABOUT THIS ITEM
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Platinum

18K Yellow Gold 1.0 Carat 4 Prong Round Cut Diamond Step Up 5 Stone Ring Band
Located in New York, NY
Add a timeless appeal to your look with this diamond fashion ring. Sleek and sophisticated, the
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

0.50 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring
By Hasbani Diamonds
Located in London, GB
A modern classic engagement ring. Handmade in 18 Karat Gold, with a 0.50 Carat White Diamond. Set
Category

2010s British Modern Engagement Rings

Materials

Topaz, Tourmaline, Amethyst, Aquamarine, Citrine, Diamond, White Diamond...

14K White Gold Caterina Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K Rose Gold Caterina Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K White Gold Caterina Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Caterina Eternity Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Caterina Eternity Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Yellow Gold Caterina Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This unique ring features an 18 round brilliant diamonds prong-set in a crown design. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18 Karat White Gold Artemis Diamond Ring '4/5 ct. tw'
Located in San Francisco, CA
This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

Platinum Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

5 Diamonds 18 Carats White Gold Band Ring
Located in Paris, FR
White gold ring set with 5 brilliant diamonds. Total estimated weight of diamonds : 0.70 carats
Category

1990s French Modern Band Rings

Materials

Diamond, White Gold

GRS Certified 5 Carat Unheated Ruby Diamond Cocktail Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
Unheated 4 carat Red Ruby from Mozambique Mozambique has long been recognized as the location
Category

2010s Italian Modern Engagement Rings

Materials

Ruby, White Diamond, Diamond, White Gold, 18k Gold

GIA Certified 4 Carat Oval Cut Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Presenting an exquisite diamond ring featuring a GIA certified 4-carat oval diamond, whose visual
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Art Deco Diamond Ring, 900 Platinum Old Mine Cut 5 3/4 Genuine .71 Carat
Located in Greensboro, NC
" (8.0mm) tall, and it has a table height of 1/4" (6.1mm). This ring is a size 5 3/4, but it can be re
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

0.68 Carat Round Side Band Diamond Solitaire 18 Karat Rose Gold Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in 18 Karat Rose Gold, with a total of 0.68 Carat White Diamonds. Set in an open gallery
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

14k White Gold Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K White Gold Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k Rose Gold Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Alina "U" Shape Diamond Ring '4/5 Ct. tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k Yellow Gold Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18k Rose Gold Alina "U" Shape Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This ring features thirteen (13) perfectly matched brilliant round diamonds set on top of a 2 mm
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

Peter Suchy 4.05 Carat 5 Diamond Engraved Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
5 diamond wedding band ring. Platinum handmade and hand engraved ring. The ring is set with 5
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

4 carat Round Engagement Ring Mounting
Located in Dublin, IE
Primary Stone Size: 4.5 carat Primary Stone Shape: Round Estimated Set Diamond Weight: 4 1/5 CTW Primary
Category

2010s Irish Modern Engagement Rings

Materials

White Diamond, Platinum

1 4/5 Ctw Round Full Eternity Wide Band Diamond Ring, 5 row 14K Solid Gold, SI G
Located in New York, NY
Diamond Ring makes a bold statement of elegance and grandeur. The multi stones set along the wide band
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold

Pink Sapphire and Diamond 5-Stone Engagement 2.20 Carat Solitaire Ring
Located in Laguna Hills, CA
Pink Sapphire and Diamond 5-Stone Engagement Ring is set in 14 Karat white gold. Pink Sapphire
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

5 Carat Rubelite and 4.5 Carat Diamond 18 Karat White Gold Cocktail Ring Estate
Located in New York, NY
A classic, Cocktail ring 5 Carat Rubelite and 4.5 Carat Diamond 18 Karat White Gold Cocktail Ring
Category

2010s Cocktail Rings

Materials

Diamond, Rubelite, 18k Gold, Gold, White Gold

1.00 Carat Natural 5 Stone Diamond Ring Band 14K White Gold
Located in New York, NY
1.00 Carat Natural Diamond 5 Stone Ring Band G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Yellow Gold Emerald & Diamond Crossover Band - 18k Square .91ctw Ring Sz 5 1/4
Located in Greensboro, NC
Size: 5 1/4 Metal Content: 18k Yellow Gold Stone Information Natural Emeralds Treatment: Oiling
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, Yellow Gold

18K Yellow Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Rose Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K White Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K White Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Christa Three Row Eternity Diamond Ring '4/5 Ct. Tw'
Located in San Francisco, CA
This stunning eternity band features three rows of 130 perfectly matched round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

1/4 Carat Marquise Cut Diamond Gold Coil Ring
Located in Rutherford, NJ
Gold- 3.03 gms Diamond- 0.23 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.08 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

1/4 Carat Oval Cut Diamond Gold Coil Ring
Located in Rutherford, NJ
Gold- 3.46 gms Diamond- 0.23 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.51 gms
Category

21st Century and Contemporary Indian Fashion Rings

Materials

Diamond, 18k Gold, Gold, 14k Gold

1/4 Carat Pear Cut Diamond Gold Coil Ring
Located in Rutherford, NJ
Gold- 3.39 gms Diamond- 0.23 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.44 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

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4 5 Carat Diamond Rings For Sale on 1stDibs

Browse a vast assortment of 4 5 carat diamond rings for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and white gold. Our collection of these items for sale includes 3956 vintage editions and 3092 modern creations to choose from as well. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. modern and contemporary are consistently popular styles when it comes to 4 5 carat diamond rings. Many examples in our inventory of these items are appealing no matter their origins, but Spectrum Jewels, Tiffany & Co. and Cartier produced popular versions that are worth a look. Today, if you’re looking for round cut 4 5 carat diamond rings and are unable to find the perfect match, our selection also includes oval cut and old european cut alternatives. Most of our 4 5 carat diamond rings for sale are for women, but there are 1734 pieces available to browse for men.

How Much are 4 5 Carat Diamond Rings?

On average, 4 5 carat diamond rings at 1stDibs sell for $3,188, while they’re typically $1 on the low end and $1,012,500 for the highest priced versions of this item.

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.