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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
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Legacy FLAWLESS Diamond Engagement Solitaire Platinum Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 3.64 ct Total Weight Platinum Legacy Cushion Brilliant Cut Diamond Engagement Ring
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Soleste Fancy Internally Flawless Halo Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. Soleste Halo Diamond Engagement Ring in Platinum 1 CTW Listing Title: Tiffany & Co
Category

2010s American Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA certified Tiffany's 1.51 Carat D Flawless Brilliant Round Diamond
By Tiffany & Co.
Located in New York, NY
Tiffany 1.51 carat D Flawless Brilliant Round Diamond. Comes with Tiffany Certificate and GIA
Category

2010s American Bridal Rings

Materials

Diamond

GIA Certified 1.51 Carat Fancy Light Brown Pink Internally Flawless Diamond Ring
By Gad & Co.
Located in Miami, FL
GIA Certified 0.51 Carat Radiant Cut Fancy Light Brownish Pink Internally Flawless Diamond With
Category

21st Century and Contemporary North American Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold

Tiffany & Co. 0.64ct Diamond Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond engagement ring has a 0.64ct center stone , with accent diamonds channel set
Category

21st Century and Contemporary North American Solitaire Rings

Materials

Diamond, Platinum

Victoria Diamond Necklace by Tiffany & Co.
By Tiffany & Co.
Located in San Francisco, CA
Flawless to VS2 clarity. The platinum Victoria diamond necklace measures 16 inches and weighs 34.6 grams
Category

2010s North American Choker Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in New York, NY
Platinum handcrafted mounting by Tiffany & Co. featuring a perfect round brilliant cut diamond
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Etoile Diamond Ring
By Tiffany & Co.
Located in New York, NY
Platinum Ring Size: 5.25 Diamond: 1.51 ct twd Color: D-G Clarity: Flawless -VS2 Width: 3 mm
Category

21st Century and Contemporary More Rings

Materials

Diamond, Platinum

GIA Certified 18.95 Carat Internally Flawless Type II-A Heart-Cut Diamond Ring
By Gad & Co.
Located in Miami, FL
This 18.95 Carat, Internally Flawless Type II-A Heart-Shape Diamond is the archetype of luxury. It
Category

2010s Hong Kong Modern Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Engagement Solitaire Platinum Diamond Ring
By Tiffany & Co.
Located in Rome, IT
This exquisite Tiffany & Co. engagement ring is a true masterpiece, featuring a stunning Legacy
Category

2010s American Cocktail Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Setting Round Diamond Wedding Band
By Tiffany & Co.
Located in New York, NY
This exquisite band by Tiffany & Co. features a captivating array of round diamonds totaling 1
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. Diamond Platinum Rose Chandelier Earrings
By Tiffany & Co.
Located in Beverly Hills, CA
One Pair of Vintage Tiffany & Co. Diamond Platinum Rose Chandelier Earrings. Featuring 422 round
Category

21st Century and Contemporary Chandelier Earrings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co NOVO Emerald Diamond RB Diamonds Band 0.61tcw Plat Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Round Brilliant Diamonds 0.16 ctw D - G / Internally Flawless - VS2 Hallmark: ©TIFFANY&CO Pt950
Category

2010s Engagement Rings

Materials

Diamond

Exceptional Tiffany & Co. Emerald Diamond Platinum Cocktail Ring
By Tiffany & Co.
Located in Beverly Hills, CA
A simply amazing emerald ring by famed jewelers Tiffany & Co. The cushion-shaped gem emerald weighs
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Emerald, Platinum

2015 Tiffany & Co. Soleste Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Atlanta, GA
Weight: .26 carats Color: G Clarity: IF, Internally Flawless Accent Diamond Details: Cut: Round
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond 1.34 Tcw Channel Set Diamond Band Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
- Internally Flawless Hallmark: ©TIFFANY&CO. PT950 33594798 D1.01 CTS Includes: T&C Diamond Certificate - T
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Soleste Fancy Intense Yellow Halo Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
& CO. PT950 Au750" and "2700**** 1.34CT" to authenticate the weight of the center diamond. Your
Category

2010s Unknown Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

Tiffany & Co. 0.41 Carat Round Brilliant Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Beverly Hills, CA
One Tiffany & Co. 0.41 Carat Round Brilliant Cut Diamond Platinum Ring. Featuring one round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum Princess Cut Diamond Engagement Ring 1.01ct EVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring. A stunning 1.01 ct princess-cut diamond, graded E color and
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Soleste 1.20 Carat Fancy Yellow Diamond Earrings
By Tiffany & Co.
Located in Santa Barbara, CA
A signed Tiffany & Co. natural Yellow Diamond halo earring set, from the Soleste Collection. Two
Category

2010s Contemporary Stud Earrings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. Grace Platinum Princess Brilliant Cut Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. Grace Platinum Princess Brilliant Cut Diamond Engagement Ring. Crafted with
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Tiffany & Co. Diamond Enamel 18k Yellow Gold Pansy Brooch
By Tiffany & Co.
Located in Beverly Hills, CA
One Vintage Tiffany & Co. Diamond Enamel 18k Yellow Gold Pansy Brooch. Featuring three round
Category

Vintage 1970s Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel

Tiffany & Co. Victoria Alternating 2.27 Carats Diamond Ring in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
in the original Tiffany & Co. jewelry box. Ring Size: 7.5 Metal: Platinum Natural Diamond: 2.27
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co Diamonds Pearls Flower Brooch in 18k Gold
By Tiffany & Co.
Located in Napoli, Italy
diamonds, completing the piece flawlessly. It is signed "Tiffany" on the back of the piece along with the
Category

Late 20th Century Brooches

Materials

Cultured Pearl, Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Tiffany & Co.Platinum Lucida Cut Diamond Ring 1.61ct H/IF
By Tiffany & Co.
Located in London, GB
A stunning platinum Tiffany & Co. diamond ring from the Lucida collection. The ring comprises of a
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 3.64 ct Total Weight Platinum Legacy Cushion Diamond Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 3.64 ct Total Weight Platinum Legacy Cushion Brilliant Cut Diamond Engagement Ring
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.03 Carat Diamond Platinum Engagement Ring by Tiffany & Co.
By Tiffany & Co.
Located in Beverly Hills, CA
One GIA certified 1.03 ct. Lucida cut diamond platinum engagement ring by Tiffany & Co. with F
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 3.78 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Tiffany & Co.
Located in Rome, IT
engagement ring adorned with a remarkable 3.78 carat Total Weight Round Brilliant Cut diamond solitaire
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Round Brilliant Diamond 0.29 cts D IF Solitaire Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
Color & Clarity: D, IF ( Internally Flawless ) Hallmark: TIFFANY&CO PT950 D36755 .29 CT Includes: T
Category

1990s Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Diamond Solitaire Platinum Engagement Ring E/VVS2, With Box
By Tiffany & Co.
Located in Scottsdale, AZ
professionally cleaned and polished. It comes with original Tiffany & Co. Diamond Certificate, verifying its
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Soleste Double Row Cushion Diamond 0.54 tcw Engagement Ring Plat
By Tiffany & Co.
Located in San Diego, CA
Brilliant Diamonds 0.31 tcw D - F color, Internally flawless - VS2 clarity Hallmark: ©TIFFANY&CO. PT950
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Dearborn, MI
Tiffany & Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Platinum Engagement Ring
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Novo Round Diamond Engagement Ring 2.55 cts. TW GVS2
By Tiffany & Co.
Located in New York, NY
/Clarity: G / VS2 Diamond Inscription: T&Co.T06130098 Cut: Excellent Polish: Excellent Symmetry: Excellent
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 18K Yellow Gold Oval Diamond Soleste Engagement Ring 2.02ctTW FVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Soleste Diamond Engagement ring featuring a 1.72 ct Oval Shape diamond center graded
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Tiffany & Co. 2.75 tcw Tiffany Setting Channel-Set Diamond Band Eng Ring Plat
By Tiffany & Co.
Located in San Diego, CA
Diamonds 0.74 tcw D-G, Internally Flawless-VS2 Hallmark: ©TIFFANY&CO.Pt950 63841633 D2.01CT Includes: T&C
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co GIA 1.53 Carat Natural Cut Round Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Aventura, FL
. Flawlessly engineered, the six-prong setting virtually disappears and allows the brilliant diamond to float
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Setting 1.02 Carat F/VVS1 Diamond Engagement Ring in Platinum
By Tiffany & Co.
Located in Miami, FL
GIA Certified Tiffany Setting 1.02 Carat Diamond Engagement Ring in 950% Platinum. Clarity: F/VVS1
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.38 Carat VS2, G Color Diamond Solitaire Platinum Engagement Ring
By Tiffany & Co.
Located in Zurich, Zollstrasse
. Flawlessly engineered, the six-prong setting virtually disappears and allows the brilliant diamond to float
Category

2010s American Contemporary Solitaire Rings

Materials

White Diamond, Platinum

Tiffany & Co. Engagement Ring 0.59ct
By Tiffany & Co.
Located in SYDNEY, NSW
with a certified Tiffany & Co Diamond Certificate.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Platinum Radiant Cut Diamond Ring 2.01 Carat G/IF
By Tiffany & Co.
Located in London, GB
A stunning platinum diamond engagement ring by Tiffany & Co. The ring is set to the centre with a
Category

Late 20th Century American Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 1985 18k Gold & Platinum GIA Round Coral & Diamond Button Earrings
By Tiffany & Co.
Located in Montclair, NJ
diamonds total approximately 0.75 carats in weight with colorless E/F color and nearly-flawless VVS1/VVS2
Category

Vintage 1980s American Stud Earrings

Materials

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

TIFFANY & CO. SCHLUMBERGER Diamond Platinum Cufflinks Studs Jabot Set
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Unveil a Legacy of Elegance: Tiffany & Co. Schlumberger Diamond and Platinum Set Embrace timeless
Category

Late 20th Century French Contemporary Cufflinks

Materials

Diamond, Platinum

Tiffany & Co Harmony Ring in Platinum 0.62ct
By Tiffany & Co.
Located in SYDNEY, NSW
a Tiffany & Co Diamond Certificate registration number 63069728 dated 10/11/2018.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

David Rosenberg 16.72 Ct D Flawless GIA Pear Round & Heart Shape Diamond Earring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 16.72 total carat weight D Internally Flawless GIA Certified is the
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, White Diamond, 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

Tiffany & Co 1.36ct Diamond Engagement Ring
Located in New York, NY
round brilliant cut diamond that weighs 1.36ct. The color of the diamond is F with Internally Flawless
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Louis Newman & Co 13.91 Carats GIA Certified Oval Diamond Tennis Bracelet
Located in New York, NY
carat. Each diamond has a GIA certificate of D-E-F colors. The clarities range from Internally Flawless
Category

2010s American Tennis Bracelets

Materials

Diamond, White Diamond, Platinum

14K White Gold Flower Motif Blue and White Diamond Stud Earrings
By Gad & Co.
Located in Miami, FL
14k white gold mounts a natural blue and white diamond cluster star shaped diamond stud earrings
Category

2010s North American Art Deco Stud Earrings

Materials

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

"The Tiffany Setting" Diamond Engagement Ring in Platinum 0.62 Ct
By Tiffany & Co.
Located in MIAMI, FL
. Flawlessly engineered, the six-prong setting virtually disappears and allows the brilliant diamond to float
Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Natural Diamond and Green Tsavorite Cluster Butterfly 14K Yellow Gold Necklace
By Gad & Co.
Located in Miami, FL
Presenting our stunning Natural Green Tsavorite and Diamond Butterfly Motif Pendant Necklace
Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Tsavorite, 14k Gold, Yellow Gold

GIA Certified 3 Carat Fancy Light Yellow Diamond Radiant Cut Stud Earrings
By Gad & Co.
Located in Miami, FL
-carat internally flawless (IF) clarity and 1.42-carat VS1 clarity pair of diamonds. Both are adorned
Category

2010s American Modern Stud Earrings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Gold

0.88 Carat Princess Cut Diamond Half Full Band in 18k White Gold
By Gad & Co.
Located in Miami, FL
6 near-flawless natural princess cut diamonds prong-set in half eternity band ring. All set in 18k
Category

2010s Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 2.22 Carat Fancy Yellow-Green Radiant Cut Diamond 3 Stone Ring
By Gad & Co.
Located in Miami, FL
flawless tapered baguette-cut diamonds. The center stone is a certified Fancy Yellow-Green, meaning that
Category

2010s Hong Kong Modern Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

5.03 Carat Oval Peridot Pendant with Round Cut Diamond Halo in 18K White Gold
By Gad & Co.
Located in Miami, FL
Presenting this extravagant Natural Green Peridot and Diamond Pendant, placed neatly in 18K White
Category

2010s North American Art Deco Pendant Necklaces

Materials

Diamond, Peridot, 18k Gold, White Gold

Natural 2 Carat Oval Cut Ruby and Baguette Cut Diamond Sides in 18K Gold Ring
By Gad & Co.
Located in Miami, FL
Oval-cut natural Ruby adorned with natural Baguette-cut diamond side-stones. Gemstones are mounted
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 1.30 Ct Minor Oil Emerald & Trillion Diamond 3-Stone Ring in 18K
By Gad & Co.
Located in Miami, FL
treatment. Flanked by 2 near-flawless trillion-cut diamond side stones that offer excellent aesthetic
Category

2010s Zambian Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

C. Marcks & Co. Pendant Watch for the Indian Market, circa 1900s
Located in Long Beach, CA
FACTORY / HOUSE: C. Marcks & Co. STYLE / REFERENCE: Dragon / Griffin Pendant Watch METAL
Category

Antique Early 1900s Swiss Edwardian Pocket Watches

AGL Certified 17 Carat Octagonal Cut Minor Oil Colombian Emerald Bezel Set Ring
By Gad & Co.
Located in Miami, FL
Certified minor oil. Set in flawless 18k white gold and adorned with a stunning array of natural round-cut
Category

2010s Colombian Art Deco Cocktail Rings

Materials

Emerald, 18k Gold, White Gold

David Rosenberg 10.46 Carats Round GIA Diamond Studs
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 10.46 total carat weight I color IF - VS1 clarity GIA Certified is the
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

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Flawless Diamond Co For Sale on 1stDibs

You are likely to find exactly the flawless diamond co you’re looking for on 1stDibs, as there is a broad range for sale. 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. Find an antique version now, or shop for 71 vintage or 216 modern creation for a more contemporary example of these cherished accessories. Finding the perfect flawless diamond co may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic flawless diamond co over the years, but those made by David Rosenberg, Tiffany & Co. and Gad & Co. are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and radiant cut alternatives. If you’re browsing our inventory for a flawless diamond co, 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 Flawless Diamond Co?

On average, a flawless diamond co at 1stDibs sells for $45,000, while they’re typically $980 on the low end and $4,400,000 for the highest priced versions of this item.
Questions About Flawless Diamond Co
  • 1stDibs ExpertApril 5, 2022
    A flawless diamond is a diamond that has no inclusions or blemishes visible under 10X magnification. Flawless diamonds are incredibly rare because all naturally occurring diamonds will have inclusions. Shop a collection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    It is impossible to say the exact number of Flawless diamonds that are in existence. However, diamonds with the Flawless clarity rating are extremely rare. This category consists of around only a half a percent of diamonds in existence. On 1stDibs, find an array of authentic Flawless diamond pieces.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, flawless diamonds are more expensive than diamonds with imperfections. Flawless diamonds have no visible inclusions and the surface of these precious stones is free of blemishes. Flawless diamonds are considered to be rare and of higher quality, which renders them more valuable. The 4Cs, the grading system that was established by the Gemological Institute of America (GIA) in the 1950s, are the guidelines that determine how flawless diamonds are graded. Find diamond jewelry on 1stDibs.
  • An internally flawless diamond is a diamond that does not have any visible inclusions under a 10x magnification.
  • 1stDibs ExpertApril 5, 2022
    A D flawless diamond is a diamond gemstone of exceptional quality. Gems worthy of the title have the best possible color and clarity grades. Expert gemologists working in third-party laboratories provide the ratings for gemstones. Shop a range of diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertApril 26, 2024
    Where Tiffany & Co. gets its diamonds varies. The American luxury jewelry house sources gemstones from mines and suppliers in Botswana, Canada, Namibia, Russia and South Africa. All diamonds used by Tiffany & Co. are conflict-free and meet high-quality standards. On 1stDibs, explore a large selection of Tiffany & Co. diamond jewelry.