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4 Carat 5 Carat Diamond Rings

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Natural 2.27 Carat Oval Pear Diamond Promise Ring 18 Karat White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
. :- 3.42 gm Natural Diamond Wt. :- 2.27 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7
Category

21st Century and Contemporary Indian Modern Wedding Rings

Materials

Diamond, 18k Gold, White Gold

French Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive French 0.80 carat diamond and platinum engagement ring; part of our diverse
Category

Antique Early 1900s French Engagement Rings

Materials

Diamond, Platinum

0.52 Carat Emerald Pear Diamond Half Eternity Band Ring 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
✦ International Expedited Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Natural 5.75 Carat Diamond Multi Layer Dome Ring Solid 18k White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Diamond Weight :-5.75 ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size: US 7 & All ring size
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, White Gold, 18k Gold

Real 2.85 Carat Marquise Pear Diamond Cocktail Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
Natural Diamond Wt. :- 2.85 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Natural 1.25 Carat Multi Shape Diamond Wrap Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
Diamond Wt. :- 1.25 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US All
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

Natural 1.65 Carat Pear Shape Diamond Band Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
Natural Diamond Wt. :- 1.65 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Real 1.61 Carat Marquise Diamond Dome Ring 18 Karat White Gold Handmade Jewelry
Located in Diera, Dubai
Diamond Wt. :- 1.61 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Dome Rings

Materials

Diamond, 18k Gold, White Gold

1.62 Carat Pave Diamond Multi Layer Ring 18 Karat White Gold Handmade Jewelry
Located in Diera, Dubai
Diamond Wt. :- 1.62 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

0.39 Carat Round Emerald Cut Diamond Band Ring 18 Karat White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Diamond Wt. :- 0.39 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

0.25 Carat Pear Round Diamond Band Ring 18 Karat White Gold Handmade Jewelry
Located in Diera, Dubai
Diamond Wt. :- 0.25 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

1.40 Carat Marquise Pear Round Diamond Wrap Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
Diamond Wt. :- 1.40 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

1.07 Carat Marquise Diamond Wrap Ring 18 Karat White Gold Handmade Fine Jewelry
Located in Diera, Dubai
Diamond Wt. :- 1.07 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

0.70 Carat Pear Marquise Brilliant Cut Diamond Band Ring Solid 18k Rose Gold
By Spectrum Jewels
Located in Diera, Dubai
✦ International Expedited Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Diamond, 18k Gold, Rose Gold

Natural 0.8 Carat Marquise Diamond Cuff Ring 14 Karat Rose Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
. :- 1.99 gm Natural Diamond Wt. :- 0.81 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, Rose Gold, 14k Gold

Natural 0.8 Carat Marquise Diamond Cuff Ring 18 Karat Rose Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Natural Diamond Wt. :- 0.81 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, 18k Gold, Rose Gold

Natural 0.30 Carat Marquise Diamond Cuff Ring 18 Karat Yellow Gold Fine Jewelry
Located in Diera, Dubai
. :- 2.00 gm Natural Diamond Wt. :- 0.30 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, Yellow Gold, 18k Gold

Natural 0.56 Carat Pear Round Diamond Cuff Ring 18 Karat White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Diamond Wt. :- 0.56 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US All
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, 18k Gold, White Gold

0.68 Carat Marquise Diamond Band Ring 18 Karat White Gold Handmade Fine Jewelry
Located in Diera, Dubai
Natural Diamond Wt. :- 0.68 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US &
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Natural 6.22 Carat Pear Diamond Band Ring 18 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Natural 2.03 Carat Pear Diamond Spiral Ring 18 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US All size available ✦ Sizing
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Natural 1.81 Carat Marquise Shape Diamond Cuff Ring 14 Karat White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, White Gold, 14k Gold

Vintage Ruby and 9 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
rubbed as seen in picture Ring Size: K or 5 1/4 Face Width: 8.5mm Weight: 3g
Category

Vintage 1980s British Band Rings

Materials

Diamond, Ruby, Gold

14K Yellow Gold Plated .925 Sterling Silver 1 3/4 Cttw Treated Diamond Band Ring
Located in New York, NY
diamonds totaling 1.72 carats, the ring's diamonds are expertly set in a prong setting that showcases their
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Black Diamond, White Diamond, Diamond, 14k Gold, Sterling Silver, Yellow...

Natural 1.19 Carat SI/H Diamond Flower Cocktail Wedding Ring 14k Yellow Gold
By Spectrum Jewels
Located in Diera, Dubai
below. ✦ International Standard Shipping: 5 - 7 days ✦ International Expedited Shipping: 4- 5 Days
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

1.40 Carat Emerald Gemstone Ring 0.60 Ct, Diamond 18 Karat White Gold Jewelry
Located in Diera, Dubai
. ✦ International Standard Shipping: 5 - 7 days ✦ International Expedited Shipping: 4- 5 Days Since most items are
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Emerald, Diamond, White Gold, 18k Gold

5.32 Carat Zambian Emerald Gemstone Cocktail Ring 0.6 Ct. Diamond 18k White Gold
Located in Diera, Dubai
. ✦ International Standard Shipping: 5 - 7 days ✦ International Expedited Shipping: 4- 5 Days Since most items are
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Natural 2.03 Carat Pear Diamond Spiral Ring 14 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

3.80 Carat Oval Marquise Diamond Band Ring 18 Karat White Gold Fine Jewelry
Located in Diera, Dubai
. :- 3.80 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

1.33 Carat Marquise Round Diamond Bypass Ring 18 Karat White Gold Fine Jewelry
Located in Diera, Dubai
. :- 1.33 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 COLOR H-I ) Ring Size :- 7 US All size
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, 18k Gold, White Gold

1.35 Carat Zambian Emerald Cocktail Ring 0.61 Ct Diamond 18 Karat White Gold
Located in Diera, Dubai
: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5 days
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Statement Natural 1.19 Carat SI/H Diamond Flower Cocktail Ring 18k Yellow Gold
By Spectrum Jewels
Located in Diera, Dubai
. :- 8.15 gm Natural Diamond Wt. :- 1.19 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Gold, Yellow Gold, 18k Gold

1.65 Carat Cushion Tanzanite Ring Tapered 0.09 Ct Baguette Diamond 18k Rose Gold
Located in Diera, Dubai
Diamond Wt. :- 0.09 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt. :- 1.65 Ct Ring Size
Category

21st Century and Contemporary Indian Modern Solitaire Rings

Materials

Tanzanite, Diamond, Rose Gold, 18k Gold

2.08 Carat Square Octagon Tanzanite Ring 0.51 Ct Pear Diamond 18k White Gold
By Spectrum Jewels
Located in Diera, Dubai
Diamond Wt. :- 0.51 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt :- 2.08 Ct. Ring Size
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Tanzanite, Diamond, White Gold, 18k Gold

2.76 Carat Emerald Cocktail Ring 0.44 Ct Baguette Diamond 14k White Gold Jewelry
By Spectrum Jewels
Located in Diera, Dubai
: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5 days
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Emerald, Diamond, White Gold, 14k Gold

Natural 6.22 Carat Pear Diamond Band Ring 14 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available ✦ Sizing
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

0.75ctw Round Diamond Engagement Ring 14k White Gold Size 5 VS2
Located in McLeansville, NC
: 6.7 mm Band / Shank Width: 2.6 mm This ring is a size 5 - 5 1/4, but it can be resized up 3 sizes for
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow Gold 2.31 Carat Natural Diamond Engagement and Wedding Band Ring
Located in Los Angeles, CA
100% Authentic, 100% Customer Satisfaction Top: 5 mm Band Width: 3 mm Ring Height: 8 mm Metal
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

18 Karat WG Gypsy Ring with 1.82 Carat Sapphire and Fancy Shaped Diamonds
By Cellini
Located in New York, NY
of round and trillion cut diamonds. Stones are securely set in 18kt white gold. Finger size 5 3/4
Category

1990s Contemporary Band Rings

Materials

Diamond, Sapphire, White Gold

Natural 0.58 Carat Multi Shape Diamond Ring 18 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
✦ International Expedited Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Natural 0.58 Carat Multi Shape Diamond Ring 14 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in Diera, Dubai
✦ International Expedited Shipping: 4- 5 Days Since most items are the 'made to order', please note that it may
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

Vintage 2.09 carat yellow diamond platinum 18k yellow gold 3 stone ring
Located in Beverly Hills, CA
Center stone: Oval cut yellow diamond Weight: 2.09 carats Color: Yellow (Y-Z color) Clarity: VS2
Category

20th Century Three-Stone Rings

Materials

Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum

0.91 Carat Diamond Open Band Engagement Ring 18k Solid White Gold Fine Jewelry
By Spectrum Jewels
Located in Diera, Dubai
. :- 0.91 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1.65 Carat Solitaire Square Tanzanite Band Ring 0.18 Ct Diamond 18k White Gold
Located in Diera, Dubai
Diamond Wt. :- 0.18 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt. :- 1.65 Ct Ring Size
Category

21st Century and Contemporary Indian Modern Solitaire Rings

Materials

Tanzanite, Diamond, White Gold, 18k Gold

Natural 3.29 Carat Tanzanite Wedding Ring 0.10 Ct Diamond 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
Diamond Wt. :- 0.10 Ct ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt. :- 3.29 Ct. Ring Size
Category

21st Century and Contemporary Indian Modern Wedding Rings

Materials

Tanzanite, Diamond, White Gold, 18k Gold

Natural 0.87 Carat Diamond Criss Cross Enamel Cuff Ring 18k White Gold Jewelry
Located in Diera, Dubai
Diamond Weight :- 0.87 ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All Size
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, 14k Gold, White Gold, Enamel

0.79 Carat Emerald Pear Shape Diamond Ring 14 Karat Yellow Gold Enamel Jewelry
Located in Diera, Dubai
. :- 0.79 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

1.15 Carat Diamond Stackable Ring Set 18 Karat White Gold Handmade Fine Jewelry
By Spectrum Jewels
Located in Diera, Dubai
Diamond Wt. :- 1.15 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size
Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

2.77 Carat Emerald Gemstone Cocktail Ring 0.91 Ct. Diamond 14 Karat White Gold
Located in Diera, Dubai
: 4- 5 Days Since most items are the 'made to order', please note that it may take up to 3 - 5 days
Category

21st Century and Contemporary Indian Modern Dome Rings

Materials

Emerald, Diamond, 14k Gold, White Gold, Gold

GIA Certified No Heat Burma Carved Ruby Diamond 4.69 Carat Rose Gold Ring
By OGI Ltd
Located in New York, NY
and luxury. Our GIA Certified No Heat Burma Carved Ruby Diamond 4.69 Carat Rose Gold Ring is a radiant
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Rose Gold

Platinum Diamond Engagement Ring
Located in Queens, NY
900 Platinum Diamond D Color, VVS2, Engagement Ring with GIA report, brightly polished, featuring a
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

Antique Five Stone 1.95 Carat Turquoise Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.95 carat turquoise 18 karat yellow gold five stone ring
Category

Antique 1880s Unknown Band Rings

Materials

Turquoise, Yellow Gold

4 Ct Natural Emerald, Five Oval Stone and Diamond Ring 14 Karat Yellow Gold
Located in New York, NY
4 Ct Natural Brazilian Emerald And Diamond Five Stone Ring 14 Karat Yellow Gold Size 6.5 Oval
Category

2010s Wedding Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

2.15 Carat Natural Multi Sapphire Cocktail Ring in 18K White Gold with Diamonds
By VR Jewels
Located in New York, NY
Weight - 2.15 ct > Stone Shape - oval > Stone Size - 5 x 4 mm > Diamond Weight - 0.44 ct > Diamond size
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold, Gold

Emilio Jewelry GIA Certified 1.00 Carat Fancy Intense Green Diamond Ring
By Emilio!
Located in New York, NY
, 1 fancy turning white diamond with a total of about 0.316 carats, 4 fancy turning oval white
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Van Cleef Arpels Perlee Diamond 5 Row Yellow Gold Band Ring
By Van Cleef Arpels
Located in Southampton, PA
Gold Perlée Diamond 5-Row Band Ring is a luxurious statement piece. Crafted from 18k yellow gold, it
Category

21st Century and Contemporary French Band Rings

Materials

Diamond, Yellow Gold

Edwardian Turquoise Five-Stone 9 Carat Gold Ring
Located in Chipping Campden, GB
stones. Fully hallmarked Chester 1911. Ring Size: K or 5 1/4 Weight: 2g
Category

Antique Early 1900s British Edwardian Band Rings

Materials

Diamond, Turquoise, Gold

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4 Carat 5 Carat Diamond Rings For Sale on 1stDibs

Browse a vast assortment of 4 carat 5 carat diamond rings for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, White Gold and 18k Gold. Our collection of these items for sale includes 23691 vintage editions and 39380 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Pieces in our collection of 4 carat 5 carat diamond rings made by Contemporary jewelers — as well as those associated with Modern — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by LB Exclusive, Tiffany Co. and Antinori Fine Jewels are consistently popular. There are many round cut, oval cut and emerald cut 4 carat 5 carat diamond rings for sale. When shopping our range of 4 carat 5 carat diamond rings, you’ll find that there are less available pieces for men today than there are for women.

How Much are 4 Carat 5 Carat Diamond Rings?

Prices for 4 carat 5 carat diamond rings start at $19 and top out at $475,940,000 with these rings, on average, selling for $4,951.

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.

Questions About 4 Carat 5 Carat Diamond Rings
  • 1stDibs ExpertSeptember 28, 2021
    A 5-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 5-carat diamond could cost you between $9,600 to $67,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 5-carat diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    Whether or not a 4-carat ring is big is largely a matter of personal opinion. However, 4-carat stones usually do have larger dimensions. Diamonds of this size are usually quite expensive due to their size. Shop a large selection of gemstone rings on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    There is no rule for how many carats a diamond wedding ring should be. You're free to choose a ring with a carat weight that appeals to you and fits your budget. The average carat weight for diamond wedding rings is 1 to 1.9 carats. Shop an assortment of diamond wedding rings on 1stDibs.
  • 1stDibs ExpertFebruary 1, 2024
    Elizabeth Taylor's famous diamond ring was 33.19 carats. Although many people believe the Krupp diamond ring was an engagement gift, Richard Burton actually bought the gorgeous Asscher-cut ring to mark their five-year anniversary. For their engagement, Burton presented Taylor with an 18.61-carat emerald and diamond pendant made by Bulgari. The pendant detached from its necklace and could double as a brooch. Explore a large selection of diamond rings on 1stDibs.