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Solitaire Flawless Engagement Ring

Internally Flawless Certified 1.50 Carat Princess Cut Engagement Ring
Internally Flawless Certified 1.50 Carat Princess Cut Engagement Ring

Internally Flawless Certified 1.50 Carat Princess Cut Engagement Ring

By Antinori Fine Jewels

Located in Chicago, IL

This dazzling and substantial 1.50ct princess cut diamond is bright white, loop clean, and displays lively brilliance. Certified by GIA, the diamond is graded H for color.

Category

2010s Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Platinum 1.65ctw E Flawless GIA Round Diamond Low Profile Halo Engagement Ring
Platinum 1.65ctw E Flawless GIA Round Diamond Low Profile Halo Engagement Ring

Platinum 1.65ctw E Flawless GIA Round Diamond Low Profile Halo Engagement Ring

Located in Montclair, NJ

Here we have a gorgeous diamond engagement ring that is newly crafted from solid platinum. The ring features a stunning super high quality GIA certified, round brilliant cut diamond ...

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

Angara Natural Solitaire Diamond Tapered Shank Engagement Ring in 14K Solid Gold
Angara Natural Solitaire Diamond Tapered Shank Engagement Ring in 14K Solid Gold

Angara Natural Solitaire Diamond Tapered Shank Engagement Ring in 14K Solid Gold

By ANGARA INC.

Located in Los Angeles, CA

Product Description: The round diamond looks opulent at the core of this flawlessly crafted solitaire engagement ring. It features a tapered shank that is embellished with diamond ac...

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Gold

I Flawless GIA Certified 3 Carat Oval Diamond Solitaire Ring
I Flawless GIA Certified 3 Carat Oval Diamond Solitaire Ring

I Flawless GIA Certified 3 Carat Oval Diamond Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

I FLAWLESS GIA Certified 3 Carat Oval Diamond Solitaire Ring VS2 F color excellent polish and excellent symmetry. Faint fluorescence

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

8.11 Carat Round Brilliant Diamond Solitaire Ring – GIA Flawless, D Color
8.11 Carat Round Brilliant Diamond Solitaire Ring – GIA Flawless, D Color

8.11 Carat Round Brilliant Diamond Solitaire Ring – GIA Flawless, D Color

By Antinori Fine Jewels

Located in Chicago, IL

An exceptionally rare collector-quality gemstone, this ring represents the pinnacle of diamond excellence and is suitable for the most discerning connoisseur or as a once-in-a-lifeti...

Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3.52 Carat Internally Flawless Diamond Solitaire Ring
GIA Certified 3.52 Carat Internally Flawless Diamond Solitaire Ring

GIA Certified 3.52 Carat Internally Flawless Diamond Solitaire Ring

Located in London, GB

An Important single diamond ring, the round brilliant-cut diamond weighing 3.52 carats, accompanied by GIA Certificate stating to be of D colour Internally Flawless, claw-set to a p...

Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

Recent Sales

18 Karat Gold Certified 0.68 Carat Flawless Pear Shaped Diamond Engagement Ring
18 Karat Gold Certified 0.68 Carat Flawless Pear Shaped Diamond Engagement Ring

18 Karat Gold Certified 0.68 Carat Flawless Pear Shaped Diamond Engagement Ring

By Berquin

Located in Brussel, BE

This entirely unique and handmade solitaire, created by Katherine Berquin, a noted Belgian goldsmith, jewellery artist and gemmologist, consists of 18 kt white gold. It has been made...

Category

2010s Belgian Contemporary Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold, Palladium, Rhodium

D Flawless GIA Classic Princess Cut Diamond Engagement Platinum 950
D Flawless GIA Classic Princess Cut Diamond Engagement Platinum 950

D Flawless GIA Classic Princess Cut Diamond Engagement Platinum 950

Located in Tarzana, CA

Central is half a carat D color ( colorless ) with Flawless clarity and could be customized in different carat sizes or quality of the diamonds.

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Princess Cut Internally Flawless Diamond Solitaire Ring
Tiffany & Co. Princess Cut Internally Flawless Diamond Solitaire Ring

Tiffany & Co. Princess Cut Internally Flawless Diamond Solitaire Ring

By Tiffany & Co.

Located in Webster, NY

Classic Tiffany & Co. Princess Cut Internally Flawless Diamond Solitaire Ring with original boxes & diamond registration paperwork. Center Diamond Carat Weight: .74 Center Diamond ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

3.16 Carat Round Diamond D Internally Flawless Solitaire Platinum Ring
3.16 Carat Round Diamond D Internally Flawless Solitaire Platinum Ring

3.16 Carat Round Diamond D Internally Flawless Solitaire Platinum Ring

Located in Geneva, CH

Stunning Solitaire Platinum Ring centered by a 3.16 carat Round Diamond D Internally Flawless with no fluorescence. Accompanied by a Gia certificate.

Category

2010s French Art Deco Engagement Rings

Materials

Diamond, Platinum

GRAFF Flawless GIA Certified 6.31 Carat Emerald Cut Diamond Solitaire Ring
GRAFF Flawless GIA Certified 6.31 Carat Emerald Cut Diamond Solitaire Ring

GRAFF Flawless GIA Certified 6.31 Carat Emerald Cut Diamond Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

FLAWLESS GIA Certified 6.31 Carat Emerald Cut Diamond Solitaire Ring The diamond has GRAFF laser inscription

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

GIA Certified .90 Carat Round I IF Diamond Solitaire Engagement Ring
GIA Certified .90 Carat Round I IF Diamond Solitaire Engagement Ring

GIA Certified .90 Carat Round I IF Diamond Solitaire Engagement Ring

Located in Baltimore, MD

GIA Certified .90 Carat Round I Internally Flawless Diamond Solitaire Engagement Ring Size 7.5 GIA Report Number: 2156397840 (please note GIA report copy pictured for details) Diam...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 2.01 Carat E Color Flawless Emerald Diamond Platinum Solitaire
GIA Certified 2.01 Carat E Color Flawless Emerald Diamond Platinum Solitaire

GIA Certified 2.01 Carat E Color Flawless Emerald Diamond Platinum Solitaire

Located in San Francisco, CA

This solitaire feature a rare FLAWLESS 2.01 - Carat Emerald shape diamond in an Excellent cut and E color set on a 2 MM wide Platinum band.

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Internally Flawless Certified 1.53 Carat Oval Diamond Platinum Solitaire Ring
Internally Flawless Certified 1.53 Carat Oval Diamond Platinum Solitaire Ring

Internally Flawless Certified 1.53 Carat Oval Diamond Platinum Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

Exceptional diamond an oval shape with great luster excellent polish, excellent cut excellent ratio 1.53 the stone looks more large E Color Internally Flawless

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

I Flawless 3 Carat Cushion Cut Diamond Platinum Solitaire Ring
I Flawless 3 Carat Cushion Cut Diamond Platinum Solitaire Ring

I Flawless 3 Carat Cushion Cut Diamond Platinum Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite brilliant cushion diamond with two tapered baguette diamonds and is mounted in solid platinum the total carat amount is 3 carats the main stone weight is 3 carats has h ...

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.51 Internally Flawless Solitaire Diamond Ring
GIA Certified 1.51 Internally Flawless Solitaire Diamond Ring

GIA Certified 1.51 Internally Flawless Solitaire Diamond Ring

Located in London, GB

A single stone diamond ring, the marquise-cut diamond weighing 1.51 carats, of D colour, IF clarity, GIA certificate, claw-set to a tapered D-section shank with diamond-set shoulders...

Category

1990s British Engagement Rings

Materials

Diamond, Platinum

People Also Browsed

3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring
3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring

3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring

By RAF

Located in New York, NY

An elegant and classic three-stone alexandrite ring, centered with an oval mixed-cut natural, no-heat Brazilian Alexandrite weighing well over three carats, accented with two shield ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Cartier 1895 1.03 Carats Radiant Cut Diamond Engagement Ring in Platinum
Cartier 1895 1.03 Carats Radiant Cut Diamond Engagement Ring in Platinum

Cartier 1895 1.03 Carats Radiant Cut Diamond Engagement Ring in Platinum

By Cartier

Located in New York, NY

A gorgeous engagement ring by Cartier from the 1895 collection, showcasing a 1.03 carats radiant cut diamond certified by GIA as G color and VVS1 clarity. Accented by a diamond encru...

Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Hermès Birkin 35 Rose Sheherazade GHW
Hermès Birkin 35 Rose Sheherazade GHW

Hermès Birkin 35 Rose Sheherazade GHW

$43,000

H 11.03 in D 7.09 in L 13.78 in

Hermès Birkin 35 Rose Sheherazade GHW

By Hermès

Located in London, GB

- Pink - Exotic leather - Crocodile Porosus - Gold-tone hardware - Comes with keys, clochette, lock and CITES - Comes with original dust bag - Condition: Good This pre-owned item is ...

Category

21st Century and Contemporary French Top Handle Bags

22.90ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace
22.90ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace

22.90ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace

Located in Los Angeles, CA

22.90Ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace Total Natural Emeralds Weight is: Approx. 21.90 Carats Total Natural Diamond Weight is: 1.00Ct (color G-H / Clar...

Category

2010s American Chain Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

New Platinum 1.71ctw GIA Emerald Cut Diamond & Sapphire 3 Stone Engagement Ring
New Platinum 1.71ctw GIA Emerald Cut Diamond & Sapphire 3 Stone Engagement Ring

New Platinum 1.71ctw GIA Emerald Cut Diamond & Sapphire 3 Stone Engagement Ring

Located in Montclair, NJ

Here we have a incredible, brand new, custom made diamond and sapphire three stone engagement ring crafted in solid platinum. It features a gorgeous, GIA certified, 0.91 carat emeral...

Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

12 Carat Riviera Diamond Tennis Necklace
12 Carat Riviera Diamond Tennis Necklace

12 Carat Riviera Diamond Tennis Necklace

By Antinori Fine Jewels

Located in Chicago, IL

White Gold Karat 14K Four-prong setting riviera tennis necklace Graduated tennis necklace with round diamonds four-prong set.

Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

AGL Certified 6 Carat Vivid Green Emerald Ring Exceptional Minor Oil
AGL Certified 6 Carat Vivid Green Emerald Ring Exceptional Minor Oil

AGL Certified 6 Carat Vivid Green Emerald Ring Exceptional Minor Oil

By Antinori Fine Jewels

Located in Chicago, IL

Showcasing an exquisite investment grade emerald cut green natural emerald certified by AGL with top color and top clarity. Based on emerald grading methodology the clarity of the e...

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

GIA Certified 2.50 Carat Emerald Cut Diamond D Color VVS1 Clarity
GIA Certified 2.50 Carat Emerald Cut Diamond D Color VVS1 Clarity

GIA Certified 2.50 Carat Emerald Cut Diamond D Color VVS1 Clarity

By Antinori Fine Jewels

Located in Chicago, IL

This beautiful GIA-certified ring showcases a 2.50 carat emerald-cut diamond, set in 18k white gold with a pavé diamond band. The diamond boasts a D color grade, offering exceptiona...

Category

2010s Unknown Contemporary Engagement Rings

Materials

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

Hermes Birkin 35 Rose Scheherazade Porosus Crocodile Bag Gold Hardware
Hermes Birkin 35 Rose Scheherazade Porosus Crocodile Bag Gold Hardware

Hermes Birkin 35 Rose Scheherazade Porosus Crocodile Bag Gold Hardware

By Hermès

Located in Miami, FL

Mightychic offers an Hermes Birkin 35 Rose Scheherazade Porosus Crocodile. This pink crocodile Birkin bag is breathtaking in its depth of color and beauty of scales. Rich with gold B...

Category

21st Century and Contemporary French Top Handle Bags

Platinum 3.09ct GIA Elongated Cushion Cut Diamond Solitaire Engagement Ring
Platinum 3.09ct GIA Elongated Cushion Cut Diamond Solitaire Engagement Ring

Platinum 3.09ct GIA Elongated Cushion Cut Diamond Solitaire Engagement Ring

Located in Montclair, NJ

Here we have a very desirable Colorless F color diamond with eye clean SI2 clarity in a gorgeous elongated shape cushion cut diamond. This faces up larger than it shows and again is ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 3.01 Carat Diamond Rose Gold Three-Stone Engagment Ring
Peter Suchy GIA 3.01 Carat Diamond Rose Gold Three-Stone Engagment Ring

Peter Suchy GIA 3.01 Carat Diamond Rose Gold Three-Stone Engagment Ring

By Peter Suchy

Located in Stamford, CT

Spectacular Art Deco estate diamond three-stone engagement ring. At the center is a 1930's 3.01ct cushion cut diamond in a 18k rose gold bezel mounting. Accented by 2 vintage trapezo...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

TIFFANY & Co. Together Platinum Diamond Legacy 3.2mm Milgrain Band Ring 4.5
TIFFANY & Co. Together Platinum Diamond Legacy 3.2mm Milgrain Band Ring 4.5

TIFFANY & Co. Together Platinum Diamond Legacy 3.2mm Milgrain Band Ring 4.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Together Platinum Diamond Legacy 3.2mm Milgrain Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 3.2mm Weight: 6.0 grams Diamond: round brilliant diamonds, carat...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring
GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring

By Antinori Fine Jewels

Located in Chicago, IL

GRS Certified Padparadscha Orange Pink 5.50 Carat Oval Solitaire Ring The side diamonds are GIA certified half moon diamonds set in 18 carats yellow gold and platinum

Category

2010s Unknown Contemporary Engagement Rings

Materials

Sapphire, Pink Sapphire, Padparadscha Sapphire , 18k Gold, White Gold, Y...

Alexander GIA 2.50 Carat Cushion Diamond Solitaire Ring 18 Karat White Gold
Alexander GIA 2.50 Carat Cushion Diamond Solitaire Ring 18 Karat White Gold

Alexander GIA 2.50 Carat Cushion Diamond Solitaire Ring 18 Karat White Gold

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Stunning modern diamond solitaire ring. High jewelry by Alexander Beverly Hills. GIA graded 2.50 carat cushion cut diamond, H color grade, and VS1 clarity grade. 18-karat white gold,...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Diamond and Sapphire Platinum Engagement Ring. 1.80ct Old Euro Cut Diamond K VS1
Diamond and Sapphire Platinum Engagement Ring. 1.80ct Old Euro Cut Diamond K VS1

Diamond and Sapphire Platinum Engagement Ring. 1.80ct Old Euro Cut Diamond K VS1

Located in New York, NY

Primary Stone: Diamond Primary Stone Weight: Approx. 1.80-Carats Primary Stone Cut: Old European Cut Primary Stone Color: K Color Primary Stone Clarity: VS1 Clarity Secondary Stone:...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

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

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Solitaire Flawless Engagement Ring For Sale on 1stDibs

You are likely to find exactly the solitaire flawless engagement ring 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 platinum, gold and 18k gold. Our collection of these items for sale includes 147 vintage editions and 171 modern creations to choose from as well. Making the right choice when shopping for a solitaire flawless engagement ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing solitaire flawless engagement ring — no matter the origin — is easy, but Tiffany & Co., Antinori Fine Jewels and Lustre of London each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also old european cut cut and cushion cut cut versions available here, too. If you’re browsing our inventory for a solitaire flawless engagement ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Solitaire Flawless Engagement Ring?

The price for a solitaire flawless engagement ring starts at $163 and tops out at $3,200,000 with these rings, on average, selling for $11,925.

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.