Skip to main content

5 Carat Internally Flawless Diamond Ring

1
to
8
74
8
74
35
11
8
4
4
2
2
1
1
27
18
8
4
3
Sort By
I FLAWLESS GIA Certified 5 Carats Emerald Cut Diamond Ring Internally Flawless
By Antinori Fine Jewels
Located in Rome, IT
Natural Emerald Cut Diamond weighing 5.14 ct, H in color, Internally Flawless in clarity
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 5 Carat Fancy Yellow Diamond Internally Flawless Clarity Ring
By Antinori Fine Jewels
Located in Rome, IT
Magnificent radiant cut diamond ring is the Highlight of Antinori di Sanpietro ROMA Speechless 5
Category

2010s Italian Modern Solitaire Rings

Materials

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

EXCEPTIONAL GIA Certified 5 Carat Flawless Fancy Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
internally flawless clarity GIA certified diamond ring. Envision a radiant brilliance that commands
Category

2010s Italian Modern Engagement Rings

Materials

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

6 Carat Internally Flawless Pear Shaped Diamond Engagement Ring GIA Certified E
Located in New York, NY
CERTIFIED Center Diamond: Carat Weight: 4 Carats Color: E* Clarity: INTERNALLY FLAWLESS -IF Style: PEAR
Category

2010s American Engagement Rings

Materials

Diamond

Tiffany & Co. Soleste Fancy Internally Flawless Halo Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
condition and recently polished. Ring size is 5 Comes with Box; Pouch GIA Diamond Certificate; Brand
Category

2010s American Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

Flawless GIA Certified 5 Carat Oval Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
5.26 ct Oval Brilliant Cut Diamond Solitaire Platinum Engagement Ring Type IIa Ideal Cut. The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry 2.50 Carat GIA Certified Internally Flawless Pink Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 2.50 carats Color: Fancy Light Brownish Pink Clarity: Internally Flawless Shape: CUT
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Emilio Jewelry Gia Certified 4.50 Carat Internally Flawless Pink Diamond Ring
By Emilio!
Located in New York, NY
light pink diamond internally flawless heart shape center. Filled with tremendous fire, sparkle and
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Incredible Platinum 1.50ct GIA D/Internally Flawless Pear Diamond Ring
Located in San Francisco, CA
Internally Flawless clarity. The center diamond is expertly set in a 5 prong setting flanked by a tapered
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry Gia Certified Internally Flawless Pink Diamond Ring
By Emilio!
Located in New York, NY
brownish pink diamond with Internally Flawless clarity just over 2.50 carats alone. We are experts in
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Emilio Jewelry Gia Certified Internally Flawless Pear Shape Pink Diamond Ring
By Emilio!
Located in New York, NY
Fifth Avenue, A very special Pink diamond dazzles and stuns weighing just over 2.50 carats. Set with
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

GIA Certified 5 Carat Emerald Cut Diamond
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 5 Carat Emerald Cut Diamond Internally Flawless G COLOR EXCELLENT POLISH EXCELLENT
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certifield 5 Carat Round Brilliant Cut Diamond Ring with tapered baguette
By Antinori Fine Jewels
Located in Rome, IT
Internally Flawless, this central diamond exudes brilliance and purity beyond compare. Boasting a Triple
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

5 Carat Fancy Light Yellow Diamond Three-Stone Engagement Ring, GIA Certified IF
Located in New York, NY
, Radiant-cut diamond. This diamond has been certified by GIA as Internally Flawless, highlighting its
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 1.06 Carat Round Diamond Halo Platinum Ring
By FERRUCCI
Located in New York, NY
GIA Certified 1.06 Round diamond, G color, IF clarity, Internally Flawless with Triple Excellent
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry Certified 17.03 Carat Emerald Diamond Ring
By Emilio!
Located in New York, NY
. Based on emerald grading methodology the clarity of the emerald is Internally flawless-vvs1 with no
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5
By Tiffany & Co.
Located in New York, NY
brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Internally Flawless)- VS2
Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Emilio Jewelry Certified 19.21 Carat Emerald Diamond Ring
By Emilio!
Located in New York, NY
Internally flawless-vvs1 with no imperfections visible to the naked eye. The emeralds are without any
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 5.46 Carat Certified Colombian Emerald Diamond Ring
By Emilio!
Located in New York, NY
emerald grading methodology the clarity of the emerald is Internally flawless-vvs1 with no imperfections
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

7 Carat Pear Shape Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
NATALIE 5 CARAT PEAR DIAMOND ENGAGEMENT PLATINUM RING BY MIKE NEKTA Center Diamond: Carat Weight
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

8 Carat Pear Shape Diamond Engagement Ring GIA Certified H IF
Located in New York, NY
Ellianna 8 Carat H Internally Flawless Pear Shape Diamond Engagement Ring in 18k White Gold By Mike
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Marquise Cut Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
: Carat Weight: 5 Carats Color: E* Clarity: INTERNALLY FLAWLESS IF Style: MARQUISE BRILLIANT Measurements
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry 17.37 Carat Vivid Green Oval Emerald Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry 17.37 Carat Vivid Green Oval Emerald Diamond Ring This amazing ring is unique and
Category

21st Century and Contemporary Three-Stone Rings

Materials

White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 3.27 Carat Certified Colombian Vivid Green Emerald Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry Certified Vivid Green Emerald Diamond Ring This amazing ring is unique and well
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Platinum, 18k Gold

Tiffany & Co. Soleste Fancy Intense Yellow Halo Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
vibrant Fancy Intense Yellow color, impeccable Internally Flawless clarity, and outstanding
Category

2010s Unknown Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

Cober "Wave" with 3 Diamonds of 0.11, 0.07 and 0.05 Carat White Gold Design Ring
By Vincent Cober
Located in OSS, NH
.) Diamond Grade: IF/E (internally flawless with exceptional color quality) Design: Wave design symbolizing
Category

2010s Dutch Contemporary Three-Stone Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Tiffany & Co. Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co, PT950, the weight of the diamond 0.28 carats and the Tiffany report number. Ring size 5. Can
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified 1.00 Carat Fancy Intense Pure Blue Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.01 carats Color: Fancy Intense Blue Clarity: Internally Flawless Shape: MARQUISE
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Tiffany & Co. Platinum Novo Round Diamond Engagement Ring 2.55 cts. TW GVS2
By Tiffany & Co.
Located in New York, NY
down the shank on each side weighing 0.16 carats total weight ranging D-F color, IF(Internally Flawless
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

2.49ct Blue Sapphire, Diamond Engagement/Statement Ring in 18K White Gold
Located in Toronto, Ontario
Introducing our captivating Cushion-Cut Sapphire and Diamond Ring, a testament to elegance and
Category

2010s Canadian Contemporary Engagement Rings

Materials

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

3.56ct Blue Sapphire, Diamond Engagement/Statement Ring in 18K White Gold
Located in Toronto, Ontario
Introducing our stunning Cushion-Cut Sapphire and Diamond Ring, a magnificent piece that embodies
Category

2010s Canadian Contemporary Engagement Rings

Materials

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

3.49 Ct GIA Certified Round Diamond Round Halo Triple Pave Shank Platinum Ring
By FERRUCCI
Located in New York, NY
GIA Certified 1.06 Round diamond, G color, IF clarity, Internally Flawless with Triple Excellent
Category

2010s American Art Nouveau Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Platinum 2.53ctw GIA D/IF Marquise Floral Wrap Diamond Baguette Ring
Located in Montclair, NJ
Diamond - Marquise Brilliant Cut - Prong Set - D Color - Internally Flawless Clarity - 1.09ct (exact
Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Platinum

1.06 Ct GIA Certified Round Diamond Round Emerald Halo &Pave Shank 18k Gold Ring
By FERRUCCI
Located in New York, NY
GIA Certified 1.06 Round diamond, G color, IF clarity, Internally Flawless with Triple Excellent
Category

2010s American Art Nouveau Engagement Rings

Materials

Emerald, Diamond, White Diamond, 18k Gold

GIA Certified 0.50 Carat, G/IF, Brilliant Cut, Excellent Natural Diamond
Located in Darmstadt, DE
perfect gifts. 5 C's: Certificate: GIA Carat: 0.50ct Color: G Clarity: IF(Internally Flawless) Cut
Category

2010s German Modern Loose Gemstones

Materials

Diamond

GIA Certified 0.50 Carat, F/IF, Brilliant Cut, Excellent Natural Diamond
Located in Darmstadt, DE
perfect gifts. 5 C's: Certificate: GIA Carat: 0.50ct Color: F Clarity: IF(Internally Flawless) Cut
Category

2010s German Modern Loose Gemstones

Materials

Diamond

GIA Certified 0.50 Carat, D/IF, Brilliant Cut, Excellent Natural Diamond
Located in Darmstadt, DE
perfect gifts. 5 C's: Certificate: GIA Carat: 0.50ct Color: D Clarity: IF(Internally Flawless) Cut
Category

2010s German Modern Loose Gemstones

Materials

Diamond

GIA Certified 0.50 Carat, E/IF, Brilliant Cut, Excellent Natural Diamond
Located in Darmstadt, DE
perfect gifts. 5 C's: Certificate: GIA Carat: 0.50ct Color: E Clarity: IF(Internally Flawless) Cut
Category

2010s German Modern Loose Gemstones

Materials

Diamond

Emilio Jewelry 14.62 Carat Certified Vivid Green Emerald Diamond Earrings
By Emilio!
Located in New York, NY
color in emeralds. Based on emerald grading methodology the clarity of the emerald is Internally
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry Certified 6.70 Carat Vivid Green Colombian Emerald Earrings
By Emilio!
Located in New York, NY
colombian. Based on emerald grading methodology the clarity of the emerald is Internally flawless-vvs1 with
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Edwardian No-Heat 15.75 Carat Gem Cabochon Sapphire Diamond Platinum Ring
Located in San Francisco, CA
natural sapphire is graced with a delicate halo of fine European cut diamonds totaling .30 carats. The
Category

20th Century Edwardian Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Vintage 1970s 3.8 Carat No Heat Fancy Yellow Sapphire Diamond Entourage Ring
Located in Berlin, Berlin
entourage of white diamonds, all in beautifully white colour and internally flawless or with only tiny
Category

Vintage 1970s Retro Cluster Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, White Gold

GIA Certified 5 Carat Round Brilliant Cut Diamond Ring Internally Flawless
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 5 Carat Round Brilliant Cut Diamond Ring FLAWLESS Clarity G color excellent polish
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

5 Carat Marquise Diamond D Color Internally Flawless Type IIa GIA Ring / Pendant
Located in New York, NY
5 carat Marquise Diamond D color Internally Flawless Type IIa beautifully cut and ready for us to
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Gold, Platinum

Internally Flawless GIA Certified 4.65 Carat Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
carat oval diamond! it is internally flawless clarity without any inclusions this characteristic offers
Category

2010s Italian Modern Engagement Rings

Materials

White Diamond, Diamond, 18k Gold

Flawless 1.02 Carat GIA Cert Diamond Platinum Engagement Ring
Located in Litchfield, CT
stone is GIA-graded G color and internally flawless, set with .45 carats of superb accent diamonds (H
Category

1990s American Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Emilio Jewelry 3.10 Carat GIA Certified Natural Flawless Pink Diamond Ring
By Emilio!
Located in New York, NY
Internally Flawless Pink Diamond! Please contact us for the GIA report. Total weight: 3.10ct tw Please
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold

Emilio Jewelry 9.70 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
emerald grading methodology the clarity of the emerald is Internally flawless-vvs1 with no imperfections
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 7.82 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
clarity of the emerald is Internally flawless-vvs1 with no imperfections visible to the naked eye. The
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 6.00 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
excellent stunner. Set with 2 colorless diamonds .47ct E/Vvs1 as side stones Ring dimensions: emerald
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5
By Tiffany & Co.
Located in New York, NY
brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Internally Flawless)- VS2
Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Emilio Jewelry 5.49 Carat Pear Shape Emerald Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry 5.49 Carat Pear Shape Emerald Diamond Ring. This amazing ring is unique and well
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 2.95 Carat Certified Vivid Green Emerald Diamond Ring
By Emilio!
Located in New York, NY
Zambian origin. Based on emerald grading methodology the clarity of the emerald is Internally flawless
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry 3.47 Carat Certified Vivid Green Emerald Diamond Ring
By Emilio!
Located in New York, NY
methodology the clarity of the emerald is Internally flawless-vvs1 with no imperfections visible to the naked
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

GIA Certified 12.02 Carat Radiant Diamond Engagement Ring Platinum in Stock
Located in Boca Raton, FL
Style: 12.02 Fancy Yellow Internally Flawless Diamond Engagement Ring Main Diamond Details: GIA
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Emilio Jewelry Certified 15.96 Carat Colombian Vivid Green Emerald Diamond Ring
By Emilio!
Located in New York, NY
emerald grading methodology the clarity of the emerald is Internally flawless-vvs1 with no imperfections
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Tiffany & Co. 0.59 Carat Lucida Diamond Platinum Engagement Ring GIA, circa 2002
By Tiffany & Co.
Located in Philadelphia, PA
Centering an internally flawless radiant cut Lucida diamond weighing 0.59 carat with remarkable F
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.59 Carat Lucida Diamond Platinum Engagement Ring GIA Circa 2002
By Tiffany & Co.
Located in Philadelphia, PA
Centering an internally flawless radiant cut Lucida diamond weighing 0.59 carat with remarkable F
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Platinum

Louis Newman & Co GIA Certified 5.01 Carat Emerald Cut Diamond Three-Stone Ring
Located in New York, NY
, Internally Flawless diamond at this special price. A 5 carat Emerald Cut Diamond with these specs and no
Category

2010s American Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Cartier Monture GIA Certified 7.48 Carat Type IIa Marquise Cut Diamond Ring
By Cartier
Located in Miami, FL
GIA certified Internally Flawless D color, Type IIa marquise cut diamond weighing 7.48 carats
Category

1990s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

  • 1
Get Updated with New Arrivals
Save "5 Carat Internally Flawless Diamond Ring", and we’ll notify you when there are new listings in this category.

5 Carat Internally Flawless Diamond Ring For Sale on 1stDibs

Find the exact 5 carat internally flawless diamond ring you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a 5 carat internally flawless diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A 5 carat internally flawless diamond ring from Emilio!, Antinori Fine Jewels and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also cushion cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a 5 carat internally flawless diamond ring, as most of the options available are for women and unisex.

How Much is a 5 Carat Internally Flawless Diamond Ring?

Prices for a 5 carat internally flawless diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $140 and can go as high as $745,000, while this accessory, on average, fetches $74,000.

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.