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4 Carat Solitaire

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Art Deco Diamond Platinum Solitaire Ring, 4.86 Carat Old European Cut
Located in Beverly Hills, CA
Lovely Art Deco diamond solitaire ring that features a 4.86-carat Old European cut diamond in a beautiful platinum setting. The diamond is of O color, SI1 clarity. The ring is size 7...
Category

Early 20th Century Art Deco Solitaire Rings

Materials

White Diamond, Platinum

1930s Art Deco 1.78 Carat Diamond 18 Karat Platinum Solitary Ring
Located in Poitiers, FR
Ring in platinum, dog's head hallmark. This magnificent ring is adorned in solitary with a brilliant-cut diamond, set with 4 flat claws forming the angles which go down in a triangle...
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Platinum

1925s Art Deco 1.50 Carat E.VS Diamond 18 Karat Platinum Solitary Ring
Located in Poitiers, FR
Ring in platinum, dog's head hallmark. This splendid ring is adorned thanks to 8 claws, with a solitary brilliant-cut diamond. Total diamond weight: 1.50 carat approximately. Estimat...
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Handcrafted Logan Old European Cut Diamond Ring by Single Stone
By Single Stone
Located in Los Angeles, CA
1.31ct J/VS2 EGL certified old European cut diamond prong set in a handcrafted 18k yellow gold mounting. Ring is currently a size 6 and can be sized to fit. Our jewelry is made lo...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

8.47 Carat Fancy Yellow Diamond GIA Platinum Ring Solitaire
Located in Beverly Hills, CA
Magnificent and classy yellow diamond solitaire ring! Features a 8.47-carat natural fancy yellow oval brilliant cut diamond flanked by two half-moon cut white diamonds. The fancy yel...
Category

21st Century and Contemporary More Rings

Materials

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

1.60 Carat Vintage Natural Emerald Ring Diamond Accents 14 Karat Yellow Gold
Located in Brunswick, ME
Natural Colombian emerald emerald cut vintage solitaire ring 14K yellow gold with diamond accents. Emerald approx. weight 1.40 carats, the emerald measurements are 7.69x5.83x4.35mm. ...
Category

Mid-20th Century Contemporary Solitaire Rings

Materials

Diamond, Emerald, 14k Gold

Yianni Creations Yellow Gold 18 Karat Aquamarine and Diamond Wide Band Ring
By Yianni Creations
Located in Astoria, NY
Yianni Creations artisan gorgeous ring handmade in Greece from 18 Karat Yellow Gold. We, in YC, use special techniques of craftsmanship - the brushed texture and nature-inspired liqu...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Aquamarine, Diamond, White Diamond, 18k Gold, Gold, Yellow Gold

Yianni Creations 18 Karat Blue Topaz and Diamond Adjustable Wide Band Ring
By Yianni Creations
Located in Astoria, NY
Yianni Creations artisan ring crafted in Greece from 18 Karat Yellow Gold. Shiny liquid edges contrast with the brushed texture of the surface. This geometrical ring features a 1.60 ...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Blue Topaz, Topaz, Blue Diamond, Diamond, White Diamond, Multi-gemstone,...

0.77 Carat Round Tsavorite Solitaire Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
The ring is 14K White Gold The Tsavorite is a round 0.77 Carat The ring is a size 5.25, sizable. The ring weighs 2.0 grams
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Tsavorite, Gold, 14k Gold, White Gold

Cartier 1895 1.03 Carat Radiant Cut Solitaire Engagement Ring
By Cartier
Located in New York, NY
A radiant cut engagement ring made, signed and numbered by Cartier. Part of the 1895 Collection of Cartier. Set with a 1.03 carat radiant cut diamond center stone that GIA certified ...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

0.40 Carat Diamond Solitaire Single Stud Earring Signed T & CO Platinum, Unisex
Located in New York, NY
This listing is for those who wear a single earrings UNISEX Special Price , Special offer since i lost one earring , this listing is only for a single earring , not pair selling t...
Category

2010s Stud Earrings

Materials

Diamond, Platinum

1.30 Carat Round Blue Sapphire Half Bezel Solitaire Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Solitaire Half Bezel Engagement Ring The ring is 14K White Gold The Blue Sapphire is a round 1.30 Carat Heated The ring is a size 7.00, sizable. The ring weighs 4.5 grams
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Vivid 0.69 Carat Ceylon Purple Pink Sapphire 18 Karat Gold Solitaire Pendant
By Fine Jewels UK
Located in Bristol, GB
Natural vivid purple pink Ceylon sapphire solitaire pendant. Beautiful oval cut Sapphire. Set in a fine 18k white gold pendant setting. 0.69 carat stone with a vivid purplish pink ...
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Pink Sapphire, 18k Gold, White Gold, Gold

Vintage Colombian Emerald Solitaire Ring with Accents 18 Karat
Located in Brunswick, ME
Vintage Stunning Colombian Emerald Solitaire Ring with Accents Colombian Emerald and Diamond Ring prong set in White and Yellow solid 18K gold. Feature one Genuine and natural Colo...
Category

Late 20th Century Art Deco Fashion Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

14 Karat Gold Amethyst 3.6 Carat Solitaire Ring
Located in Wallkill, NY
Oval Amethyst Approximately 3.60 Carats set in 14k Gold, Size is 7.5. Ring is set high .45 in. Ring can be sized by us or your jeweler. Please check our storefront for hundreds of p...
Category

Vintage 1970s Solitaire Rings

Materials

Amethyst, 14k Gold

Intense Fancy Yellow G.I.A. 14.71 Carat Solitaire
Located in New York, NY
Only the best! Fancy Intense Yellow Radiant Shape Diamond Ring Center diamond is: Size 14.71 carat Color FIY (Fancy Intense Yellow) Clarity VS1 GIA # xxxxxxxx Set in platinu...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Yellow Diamond, White Diamond, Platinum, Yellow Gold

Old European Marquise Diamond 3 Carat Solitaire Blue Sapphire Ring
Located in Rome, IT
Eye catching and timelessly fashionable, this is an excellent choice for a stylish engagement or right hand ring setting! The sapphires are a rich, well-saturated blue that contras...
Category

Vintage 1940s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Blue Sapphire

Certified 2.12 Carat Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 2.15 carats accompanied by AnchorCert report stating to be of F colour and VVS2 clarity, 6 claw-set to an open ...
Category

Early 2000s Modern Solitaire Rings

Materials

Diamond, Platinum

Old European 0.80 Carats Solitaire 18 Carats White Gold Ring, 1920
Located in Rome, IT
Elegant and full of brilliant sparkle, this vintage style engagement ring’s timeless design is crowned by a stunning 0.69ct old European cut diamond. The diamond’s wide facets have a...
Category

2010s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

18 Carat White Gold F Color Half Carat Solitaire Diamond Ring
Located in Splitter's Creek, NSW
The Colour of this classically elegant Ring, F, is the real standout. Beautifully crafted in 18ct white gold it is SI1 clarity with a GIA Report Number 2165315679 inscribed on the gi...
Category

2010s Modern Solitaire Rings

Contemporary 0.30 Carat Solitaire Diamond Set Yellow Gold Band
Located in Yorkshire, West Yorkshire
A modern, clean lined gold band crafted in 18ct yellow gold and featuring one emerald cut diamond in a tenstion style setting. The diamond has been placed with long sides across the ...
Category

1990s Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

GIA Certified 1.51 Carat Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 1.51 carats of D colour and VVS1 clarity, GIA certificate, six-claw set to a white gold mount with square-sectio...
Category

2010s Modern Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

IGI Certified 1.01 Carat Solitaire Diamond Ring
Located in Palermo, IT
Certified 1,01 ct Solitaire Diamond Ring colour E ,Si2 round cut.Italian manifacture 1960 ca. 18kt gold lateral round diamonds 0,22 ct ,size 12 ;USA 52
Category

Vintage 1950s Modern Solitaire Rings

1 Carat Solitaire Black Diamond Traditional Ring/Band 14 Karat Yellow Gold
Located in New York, NY
1 Carat Solitaire Black Diamond Traditional Ring/Band 14 Kt Yellow Gold Size 6.5 Solitaire round Black diamond approximately 1 ct and White diamond, approximately 0.75 ct White ...
Category

2010s Solitaire Rings

Materials

Diamond, Black Diamond, Gold, 14k Gold, Yellow 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 measures 6.77 x 5. 25 and is estimated at 1 carat. The quality is SI1 clarity and i...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

0.50 Carat Solitaire Diamond Traditional Ring/Band 14 Kt Yellow Gold
Located in New York, NY
0.50 Carat Solitaire Diamond Traditional Ring/Band 14 Kt Yellow Gold Size 6 Brilliant cut solitaire round diamond approximately 0.5 ct and 6 brilliant cut diamond, three on each si...
Category

2010s Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold, Gold

1 Carat Solitaire Emerald Cut Black Diamond Ring/Band 18 Karat White Gold
Located in New York, NY
1 Carat + Solitaire Black Diamond Emerald cut shape Traditional Ring/Band 18 Karat White Gold Size 5 Solitaire Emerald cut Black diamond approximately 1 Carat or higher and Whi...
Category

2010s Solitaire Rings

Materials

Diamond, Black Diamond, Gold, 18k Gold, White Gold

27.33 Carat Solitaire Rose de France Statement Ring
Located in Montreal, QC
Awesome Solitaire Ring featuring a Beautiful Rose de France Gemstone; approx. 27.33 total carat weight; Oxidized Sterling Silver Tarnish-resistant mounting. Ring size 7, we offer rin...
Category

21st Century and Contemporary Modern Solitaire Rings

Materials

Amethyst, Sterling Silver

2.21 Carat Solitaire Diamond 6 Prong Engagement Ring in 14 Karat White Gold
By Shlomit Rogel
Located in Ramatgan, IL
2.21 Carat Solitaire Diamond 6 Prong Engagement Ring in 14 Karat White Gold Luxurious and elegant, this beautiful "Ariel" solitaire ring was designed to be bold. Handcrafted from 14...
Category

2010s Art Deco Solitaire Rings

Materials

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

Antique Edwardian 4 Carat Solitaire Diamond Engagement Ring Old European Cut
Located in Santa Barbara, CA
A glorious and large authentic antique Edwardian 4 carat (3.97) solitaire diamond engagement ring. Centered by an old European brilliant with larger facets that produce a most alluri...
Category

Vintage 1910s Edwardian Solitaire Rings

Materials

Diamond, Platinum

1.5 Carat Solitaire Traceable Diamond Ring in White Gold by Rocks for Life
By Rocks For Life By Kathrine Zobel
Located in Haddonfield, NJ
The No.1 Solitaire ring is designed to maximise the brilliance and luminosity of the diamond. Our distinctive halo is carefully engineered to elevate the diamond, emphasizing its siz...
Category

2010s Contemporary Solitaire Rings

Materials

Diamond, White Gold, 18k Gold

1.50 Carat Solitaire Diamond 6 Prong Engagement Ring in 14 Karat White Gold
By Shlomit Rogel
Located in Ramatgan, IL
1.50 Carat Solitaire Diamond 6 Prong Engagement Ring in 14 Karat White Gold Luxurious and elegant, this beautiful "Ariel" solitaire ring was designed to be bold. Handcrafted from 1...
Category

2010s Art Deco Solitaire Rings

Materials

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

1900s 0.75 Carat Solitaire Australian Opal Rose Gold Ring
Located in Poitiers, FR
Ring in 9 karat rose gold ring. Charming antique ring, it is individually adorned with a step-cut cabochon opal set with 4 x 2 claws. Opal weight : approximately 0.75 carat. Height :...
Category

Antique Early 1900s Victorian Solitaire Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Diamond and Ruby Solitaire Halo 1 Carat Ring
Located in Laguna Hills, CA
Stunning Ruby Solitaire Halo ring with scrolled accenting shank set in 14 karat white gold. Center ruby red colored gemstone is genuine round and 4.80 mm in diameter. The weight is ...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

SCARSELLI 11 Carat Diamond Solitaire Engagement Ring GIA
By SCARSELLI
Located in New York, NY
This 11 carat Oval Cut Diamond has been set in a Classic Platinum Solitaire Ring enhancing the beauty of the Scarselli's Diamond (see GIA certificate picture for detailed stone infor...
Category

2010s Contemporary Solitaire Rings

Materials

Diamond, Platinum

1940s 1.01 Carat Diamond Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.11 carat diamond (total) and platinum solitaire ring; part of our diverse diamond jewelry/estate jewelry collections This fine and impressive vintage...
Category

Vintage 1940s Solitaire Rings

Materials

Diamond, Platinum

1.03 Carat Diamond Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive 1.38 carat (total) modern brilliant round cut diamond and platinum Art Deco style solitaire ring; part of our diverse range of diamond jewellery This fine and impressi...
Category

Early 2000s Art Deco Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 7.75 Carat Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 7.75 Carat Diamond Solitaire Ring The main stone weights 7 carats
Category

2010s Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Yellow Gold Amethyst Ring, 18 Karat Cocktail 19.60 Carat Solitaire
Located in Greensboro, NC
This ring is a size 6 3/4 - 7, but it can be re-sized up 2 sizes or down 1 size for a $50 fee. Once a ring is re-sized, we guarantee the work but we are unable to offer a refund on t...
Category

21st Century and Contemporary Solitaire Rings

Materials

Amethyst, 18k Gold, Yellow Gold

1.04 Carat Round Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Beautiful solitaire ring features a brilliant and vibrant 1.04 ct natural diamond set in a classic platinum setting. The diamond is white, vibrant and bright. The diamond is Graded ...
Category

2010s Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Invisible Diamond Solitaire Ring .57 Carat White Gold
Located in Laguna Hills, CA
Invisible, Solitaire 11-Stone, .57 carat total weight of Diamonds Stunning, pave setting in an Invisible style mounting whereas the prongs do not show in this ring, only diamonds! ...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, White Gold

0.52 Carat Princess Cut Diamond Solitaire Ring
Located in New York, NY
A classic solitaire ring showcasing a 0.52 carat princess cut diamond, flush set in a rounded 14k white gold mounting. The diamond is approximately E color, SI2 clarity. Size 5.5 US....
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 0.51 Carat Solitaire Square Cut Diamond Ring in Platinum
Located in London, GB
This Alluring ring from our Treasure Collection features a spectacular 0.51 Carat Solitaire Square Modified Brilliant Diamond of E colour and SI1 clarity. The Scintillating diamond i...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Oval Diamond Solitaire Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
An exiquisite diamond ring 100% made in Italy with side emerald cut diamonds and set in solid platinum.
Category

2010s Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Certified 1.0 Carat Diamond Engagement Ring, Solitaire Setting, Platinum
Located in Yorkshire, West Yorkshire
A pre-owned 1.0 carat solitaire diamond engagement ring with a certified diamond of VS1 clarity and I colour. Claw set in white to a classic profile "D" shaped white shoulders and b...
Category

20th Century Modern Solitaire Rings

Materials

Diamond, Platinum

Cornflower 2 Carat Oval Sapphire and Diamond Solitaire Ring
Located in Laguna Hills, CA
Contemporary style solitaire sapphire ring is stunning while accented in a Halo style setting. The 2 carat approximate weight of the sapphire is natural and of a corn-flower hue colo...
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Vintage 1950s Diamond Solitaire Ring, 1.31 Carat
Located in Yorkshire, West Yorkshire
What an exquisite solitaire ring this is; a round diamond set in a square mount. The diamond is set with four claws within a millegrain border. The mount is open allowing the light...
Category

Vintage 1950s Retro Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

GIA Certified 5.11 Carat Diamond Solitaire Ring
Located in Palm Beach, FL
Stunning 5.11 Carat Diamond set in 18K Yellow Gold ring with Platinum mounting. Diamond is GIA Certified as "Triple Excellent". A Triple Excellent diamond is a trade term for round...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

0.78 Carat Pear Cut Solitaire Diamond Ring
By Roshe Jewels
Located in San Dimas, CA
A beautiful pear cut diamond ring that can be an engagement, bridal, or an everyday ring! The center Pear Cut Diamond is 0.47 Carats surrounded by a halo of 36 Round Cut Diamonds th...
Category

2010s Modern Solitaire Rings

Materials

White Diamond, 18k Gold, White Gold

Antique 0.67 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1930s 0.67 carat diamond and platinum solitaire ring; part of our diamond jewelry and estate jewelry collections. This stunning, fine and imp...
Category

Vintage 1930s Solitaire Rings

Materials

Diamond, Platinum

1.19 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.19 carat diamond and platinum solitaire ring; part of our diverse range of engagement rings and diamond jewellery. This stunning contemporary diamo...
Category

Early 2000s Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.60 Carat Solitaire Square Brilliant Diamond Ring in Platinum
Located in London, GB
This Immaculate ring from our Treasure Collection features a Pristine Solitaire Square Modified Brilliant Diamond at its centre weighing 0.6 Carats. This glittering jewel is of E col...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.40 Carat Solitaire Round Brilliant Diamond Ring in Platinum
Located in London, GB
Timeless and classical, this elegant ring features a Stunning Solitaire 0.40 Carat Round Brilliant Diamond of D colour and VS1 clarity, making it flawless to the naked eye. It is set...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.51 Carat Solitaire Round Brilliant Diamond Ring in Platinum
Located in London, GB
This elegantly dainty ring features a solitaire Round Brilliant Diamond weighing 0.51 carats at its centre set in Platinum. The clarity of this exquisite diamond is VS2, and its colo...
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

14 Carat Gold Ammolite Solitaire Ring
Located in St Helens, GB
A superb ladies ammolite ring. Solid 14 carat yellow gold ring. Designed with an oval ammolite doublet to centre in four claw. 7mm x 8.8mm stone. CONDITION ; Excellent. Well set sto...
Category

20th Century Retro Solitaire Rings

Materials

Amazonite, Gold

1.01 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.01Ct diamond and platinum solitaire ring; part of our diamond engagement ring collections. This stunning, fine and impressive 1940s engagement ring has been cra...
Category

Vintage 1940s Solitaire Rings

Materials

Diamond, Platinum

1940s 2.01 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.01 carat diamond solitaire ring in platinum; part of our vintage jewelry and estate jewelry collections This stunning vintage solitaire rin...
Category

20th Century Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 2 Carat Diamond Solitaire Ring
By Tiffany & Co.
Located in Bethesda, MD
From Tiffany & Co. a perfectly cut 2.02 carat diamond solitaire ring. The ring has both a Tiffany diamond certificate and Tiffany appraisal. Inscribed with numbers on the diamond th...
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Platinum 1.70 Carat Solitaire Old European Diamond Engagement Ring, circa 1930
Located in Lancashire, Oldham
A fabulous antique Old European cut 1.70ct (approx.) solitaire ring set in platinum made in the Early 20th Century. Presented in a timeless coronet claw setting this brilliant diamon...
Category

Early 20th Century Art Deco Solitaire Rings

Materials

Diamond, Platinum

2.00 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 2 carat asscher cut diamond solitaire and platinum ring; part of our diverse range of diamond engagement rings. This stunning 2 carats asscher cut diamond soli...
Category

Early 2000s Solitaire Rings

Materials

Diamond, Platinum

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4 Carat Solitaire For Sale on 1stDibs

You are likely to find exactly the 4 carat solitaire you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. Find an antique version now, or shop for 2326 vintage or 3371 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 4 carat solitaire may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a 4 carat solitaire has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Antinori Fine Jewels and Yianni Creations are consistently popular. A 4 carat solitaire can be a stylish choice for most occasions, but Diamond rings, from our inventory of 4116, can add a particularly distinctive touch to your look, day or night. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Most of our 4 carat solitaire for sale are for women, but there are 1969 pieces available to browse for men.

How Much is a 4 Carat Solitaire?

On average, a 4 carat solitaire at 1stDibs sells for $5,087, while they’re typically $96 on the low end and $4,900,000 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 Bvlgari 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. The most collectible 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.