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Pink Opal and Pink Sapphire Dramatic Pendant by Zoltan David
By Zoltan David
Located in Austin, TX
.03 ct. round brilliant diamonds. These diamonds are D to F in color and Internally Flawless to VVS in
Category

2010s American Art Nouveau Pendant Necklaces

Materials

Diamond, Opal, Pink Sapphire, Palladium, Platinum

Tiffany Co. Platinum and Diamond Round Engagement Ring E VS1 Triple Excellent
By Tiffany Co.
Located in Middletown, DE
. It is set in the most incredible diamond encrusted halo setting of an additional .23 D-G color and
Category

2010s American Engagement Rings

Materials

White Diamond, Platinum

1.2 Carat D Color Internally Flawless Triple-E GIA Certified Brilliant Diamond
By Alex Soldier
Located in New York, NY
1.2 Carat D Color Internally Flawless GIA Certified Brilliant Diamond. Excellent Cut. Excellent
Category

2010s Russian Engagement Rings

Materials

Diamond, White Diamond

7 Carat D Color Internally Flawless Diamond for any High Jewelry Project, GIA
Located in New York, NY
This exquisite Seven carat D color Internally Flawless Oval awaits your commission for the perfect
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

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

9.12 Carat "Golconda" Oval Cut D Color Internally Flawless Diamond
By J. Birnbach
Located in New York, NY
A once-in-a-lifetime 9.12 carat Type IIa diamond with D color and Internally Flawless clarity. This
Category

21st Century and Contemporary American Solitaire Rings

Materials

Diamond, White Diamond, Platinum

All GIA Certified D Internally Flawless Oval Eternity Wedding Band Platinum
By Harbor Diamonds
Located in New York, NY
Carats. Every Diamond is D Color & Internally Flawless Clarity True Perfection!! More GIA Wedding
Category

2010s Contemporary Band Rings

Materials

Diamond, Platinum

10.11 Carat GIA Cert D Internally Flawless Diamond
By J. Birnbach
Located in New York, NY
This magnificent loose diamond weighs in at 10.11cts. It is a GIA certified, D color, Internally
Category

21st Century and Contemporary Unknown More Jewelry

Materials

Diamond

Graff GIA Certified Internally Flawless 5.08 Carat Emerald Cut Engagement Ring
By Graff
Located in Miami, FL
, showcases a spectacular GIA Certified Emerald Cut Diamond weighing 5.08 carats, D color, Internally Flawless
Category

Early 2000s British Modern Engagement Rings

Materials

Diamond, Platinum

Harry Winston Diamond Platinum Ring 1.29 Carat D/IF GIA
By Harry Winston
Located in Beverly Hills, CA
Diamond Grading Report stating that the diamond is D color, Internally Flawless clarity with excellent
Category

21st Century and Contemporary American Engagement Rings

Materials

White Diamond, Platinum

18k Yellow Gold GIA D IF .70ct Rose Cut Heart Diamond Solitaire Pendant Necklace
Located in Montclair, NJ
Weight: 0.70 carat Color: D Clarity: Internally Flawless Polish: Very Good Symmetry: Very Good
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vivid Diamonds GIA Certified 1.77 Carat Diamond Halo Engagement Ring
By Vivid Diamonds
Located in Miami, FL
elongated GIA certified cushion cut diamond weighing 1.77 carats, D color, Internally flawless clarity
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Harry Winston Marquise Diamond (GIA Certified) Platinum Ring
By Harry Winston
Located in Beverly Hills, CA
the finest quality - D color Internally Flawless. The diamond comes with a GIA certificate (please see
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Gubelin Certified 1.74 Carat No-Heat Burmese Pigeon Blood Ruby and Diamond Ring
Located in New York, NY
all who behold it. Accompanied by two D-color internally flawless diamonds of 0.74 carats, this ring
Category

2010s Burmese Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

1pc Captivating Natural cut Round diamond in a .90 carat
Located in רמת גן, IL
laser inscription number. Experience the timeless elegance of a .90 carat, D color, internally flawless
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Luxurious 1 carat Emerald Cut Brilliant Diamond
Located in רמת גן, IL
laser inscription number. Discover the allure of a 1-carat, D-color, internally flawless (IF) emerald
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Internally Flawless D Color GIA Certified 4.01 Carat Diamond Studs
By Antinori Fine Jewels
Located in Chicago, IL
IF clarity D color Excellent cut diamond studs 4.01 total carat weight
Category

2010s Italian Modern Stud Earrings

Materials

Diamond, White Diamond

1pc Sparkling Natural cut Round diamond in a 1 carat
Located in רמת גן, IL
-color, internally flawless (IF) round-cut natural diamond. This stunning gem is accompanied by a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Graff Internally Flawless D Color 5.01 Carat Cushion Cut Diamond Ring
By Graff
Located in Greenwich, CT
This is as good as it gets! A cushion brilliant cut internally flawless D color diamond ring
Category

Early 2000s American Contemporary Engagement Rings

Materials

White Diamond, Platinum

Art Deco Diamond Ring D Color, IF Internally Flawless , circa 1935
Located in London, GB
Art Deco diamond ring. Set to centre with an octagonal emerald-cut diamond, D colour, IF
Category

Vintage 1930s Three-Stone Rings

Materials

Diamond, Platinum

INTERNALLY FLAWLESS Clarity D Color GIA Certified 2.40Emerald Cut Diamond Plat
By Antinori Fine Jewels
Located in Chicago, IL
certified 2.40 carat pure IF clarity D color excellent cut natural earth mined diamond is just the best
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, Emerald, 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

Estate 14k Gold 1.87ctw GIA D FL Marquise Pear Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
Set - D Color - Internally Flawless Clarity - 1.09ct (exact - certified) ** See Certification Details
Category

Early 2000s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

3.04 Carat D-Internally Flawless Radiant Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
D color grade and IF (internally flawless) clarity grade making this diamond extremely pure, clean
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Colorless and Internally Flawless Diamond Ring
Located in San Francisco, CA
Platinum ring features a 0.69ct Round Brilliant Cut diamond with D color and internally flawless
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Harry Winston Magnificent 22.91 ct GIA Cert. D Color Flawless emerald cut ring
By Harry Winston
Located in New York, NY
2165816403, which states that the Cut-cornered Rectangular Step Cut diamond has D color and Internally
Category

20th Century American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Art Deco Style 4.13ct Internally Flawless Marquise Diamond Ring
Located in London, England
marquise brilliant-cut diamond independently certified by the GIA as 4.13 carats, D in colour and
Category

Early 2000s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Harry Winston D Color IF Clarity GIA Certified Diamond Pendant or Necklace
By Harry Winston
Located in New York, NY
Diamond with Color: D and Clarity IF ( internally flawless) with GIAi# xxxxxxxx , set with 9 round
Category

Late 20th Century American Artist Pendant Necklaces

Materials

Diamond, Platinum

Diamond Ring Emerald Cut Unisex GIA Certified 1.59 Carat D Color IF Clarity
By Merkaba
Located in Beverly Hills, CA
Emerald cut diamond ring, featuring a GIA certified 1.59 carat, D color, IF - internally flawless
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Other, Multi-gemstone, Gold, 18k Gold, White Gol...

GIA Certified 5.01 Carat Oval Cut D-IF Diamond Loose Gemstone
Located in Trumbull, CT
A GIA certified 5.01-carat, D color, IF (Internally Flawless) clarity Oval cut loose diamond. Set
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Certified Platinum Round Brilliant Cut Diamond Engagement Ring 0.52ct D/IF
Located in Mayfair, London, London
brilliant cut diamond weighing 0.52ct, D colour and IF in clarity (internally flawless) in a four claw
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

New Platinum Gia D if 0.90ctw Round Martini Diamond Classic Stud Earrings
Located in Montclair, NJ
- 4.91 x 3.08 mm Carat Weight: 0.45 carat Color: D Clarity: Internally Flawless Cut: Excellent Polish
Category

2010s American Stud Earrings

Materials

Diamond, Platinum

Van Cleef Arpels 1.75 Carat Marquise Cut D IF Diamond Platinum Ring GIA
By Van Cleef Arpels
Located in New York, NY
brilliant-cut has D color and Internally Flawless clarity.
Category

20th Century Engagement Rings

Materials

Diamond, White Diamond, Platinum

Cartier Solitaire 1895 Asscher Cut Diamond Engagement Ring 2.76 Carat D/IF
By Cartier
Located in Mayfair, London, London
centre with a 2.76ct asscher cut diamond, D colour and IF clarity (Internally Flawless). There are 18
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

De Beers Platinum Classic Diamond Ring 1.21 Carat D/IF GIA Certified
By De Beers
Located in Mayfair, London, London
round brilliant cut diamond within a four claw setting with a weight of 1.21ct, D colour and IF clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Petite "Novo" Cushion Ring with 0.50 Carats total. D SI1 center
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Petite Novo cushion ring with 0.33 carat center , D color , SI1 clarity with 20 round
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. GIA Certified 17.06 Ct Cushion D IF Type IIA Diamond Ring
By Tiffany Co.
Located in New York, NY
This remarkable ring features a 17.06 carat cushion brilliant cut diamond of D color and Internally
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.66 Carat D IF Emerald-Cut Diamond Set in Diamond Shoulder Ring by Hancocks
By Hancocks
Located in London, GB
-cut diamond weighing 1.66ct and of D colour and Internally Flawless clarity, corner claw set between
Category

2010s British Contemporary Engagement Rings

Materials

White Diamond, 18k Gold, Platinum, Mixed Metal

Harry Winston GIA Certified 12.14 Ct D IF Emerald Cut Diamond Three-Stone Ring
By Harry Winston
Located in New York, NY
color and Internally Flawless clarity as described by GIA grading report #5211073255. Set in a signed
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Cts D IF Winston Vintage Diamond Ring, Elongated with 1.78 Ratio
By Harry Winston
Located in Hong Kong, HK
certified by GIA. The center stone is just over 3 cts, D in color and internally flawless. The center
Category

Vintage 1980s Hong Kong Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 1 Ct Marquise Diamond Blue Sapphire Art Deco Style Engagement Ring 18K Gold
Located in Bangkok, TH
: Marquise Brilliant Average Color: D Average Clarity: IF (Internally Flawless) Size: 9.84 x 5.19 x 3.20 mm
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Chopard GIA Certified 5.02 Carat Oval Diamond Twist Ring
By Chopard
Located in Weston, MA
diamond Twist ring set with an internally flawless, D color oval diamond weighing 5.02 carats. The center
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Golconda Type 11A Old Cut Marquise Diamond Ring In Platinum, By Bulgari. GIA
By Bulgari
Located in New York, NY
: D Clarity : Internally Flawless Measurements of the stone : 19.44x9.65x5.52mm The ring shank is
Category

Vintage 1970s American Contemporary Engagement Rings

Materials

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

GIA Certified 1.01 Carat Black, Starr Frost Diamond and Platinum Pin
By Black, Starr Frost
Located in New York, NY
-certified 1.01 carat cushion cut, with D color and internally flawless clarity. This pin is sure to add some
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Tiffany and Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size5
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

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Half Circle Wedding Band Ring 0.24 Cts Size 6.5
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

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Cartier 1.41 carat Round Diamond Engagement Ring with Straight Baguettes
By Cartier
Located in New York, NY
center diamond is a 1.41 carat round certified by GIA to be D color, the highest grade, and Internally
Category

21st Century and Contemporary French Engagement Rings

Materials

Diamond, Platinum

Vhernier Pavé Diamond Vague Earrings
By Vhernier
Located in Palm Beach, FL
round full-cut diamonds weighing approximately 6.40 total carats (D-F color, Internally Flawless-VVS
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, 18k Gold

"Love" Full Diamond Wedding Band in Rose Gold
By Cartier
Located in London, England
finger size L (Cartier size 52). Dimensions: 4mm. Diamonds approximately 0.20 carats in total, D-F colour
Category

20th Century British Cocktail Rings

Materials

Diamond, Rose Gold

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

Van Cleef Arpels Carnelian and Diamond Vintage Earrings
Located in Addison, TX
cabochon pear shaped Carnelians surrounded with round brilliant cut diamonds D in color IF to VVS in
Category

Late 20th Century Art Deco Lever-Back Earrings

Materials

Carnelian, Diamond, 18k Gold

Cartier Ballerine Solitaire 0.24ct Diamond Engagement Ring Pt 51
By Cartier
Located in Kobe, Hyogo
) Color: D Clarity: Internally Flawless Polish: Excellent Symmetry: Excellent Fluorescence: None Metal
Category

2010s French Solitaire Rings

Materials

Diamond, Platinum

Bvlgari Serpenti Platinum and 18K Yellow Gold Diamond Earrings with Emerald Eyes
By Bulgari
Located in New York, NY
diamonds weighing 2.82 cts ranging D-F color and IF Internally Flawless - VVS clarity. 4 pear shape rich
Category

21st Century and Contemporary Italian Modernist Chandelier Earrings

Materials

Diamond, Emerald, Yellow Gold, Platinum

Van Cleef and Arpels Icone Diamond and Platinum Engagement Ring 1.02 E VVS2
By Van Cleef Arpels
Located in New York, NY
adorned with a bead set halo and bead set shank with high quality diamonds ranging in D-E color and IF
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Victoria Large Earrings 60133985
By Tiffany Co.
Located in Mayfair, London, London
total weight of approximately 1.62ct, D-G colour range and internally flawless to VS1 clarity range. The
Category

2010s Central American Stud Earrings

Materials

Diamond, Platinum

Van Cleef Arpels Two Butterfly Between the Finger Ring
By Van Cleef Arpels
Located in Miami, FL
collection. This unique ring features .99cts of D-F color, Internally flawless to VVS clarity round brilliant
Category

21st Century and Contemporary More Rings

Materials

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

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D Color Internally Flawless For Sale on 1stDibs

You are likely to find exactly the d color internally flawless 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. You can easily find a 3 antique edition and 50 modern creations to choose from as well. Finding the perfect d color internally flawless 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. For this particular accessory, there are many different carat weights to choose from, but 1 Carat and 1.5 Carat versions are of considerable interest. Creating a d color internally flawless has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Alex Soldier and Cartier are consistently popular. A round cut version of this piece has appeal, but there are also emerald cut and heart cut versions for sale. When shopping for a d color internally flawless, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a D Color Internally Flawless?

Prices for a d color internally flawless can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $3,600 and can go as high as $1,275,000, while this accessory, on average, fetches $48,750.

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.