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Gia Certified 3 Carat Diamond

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GIA Certified 4 Carat F/VS1 Pear Emerald Shape Diamonds Toi Et Moi Ring 18K Gold
Located in New Delhi, Delhi
This ring is truly exceptional: GIA-certified 4-carat F/VS1 pear and emerald-shaped diamonds set in
Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

GIA Certified Ballerina Halo Interchangeable Diamond, Ruby Emerald Earring Set
Located in New York, NY
Brilliant Cut , GIA certified 0.51 Carat E / VVS1 0.53 Carat E / VS1 2 Natural Rubies- Round Brilliant
Category

2010s American Art Deco Stud Earrings

Materials

Diamond, Emerald, Ruby, 18k Gold, White Gold

Peter Suchy GIA Certified 1.31 Carat Violet Sapphire Yellow Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond engagement ring. This bright, natural, no heat GIA certified 1.31ct violet
Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Rare GIA Certified 50 Carat Greenish Blue Zircon Pendant In 18K and Platinum
Located in Miami, FL
GIA certified brilliant cushion cut greenish blue zircon and diamond pendant necklace. The pendant
Category

21st Century and Contemporary North American Art Deco Pendant Necklaces

Materials

Diamond, Zircon, Blue Zircon, 18k Gold, Yellow Gold, Platinum

GIA Certified Freshwater Baroque Pearl Diamond White Gold Dangle Drop Earrings
Located in Stamford, CT
Early 1900's Antique pearl and diamond dangle drop earrings. GIA certified natural freshwater
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Pearl, Freshwater Pearl, Gold, 14k Gold, White Gold

GIA Certified Tennis Bracelet with Oval Diamonds 0.40ct each stone
By M&V Vanguard Jewelry
Located in New York, NY
GIA Certified Oval Diamond Tennis bracelet in Platinum 39 stones: 0.40ct each Total Carat Weight
Category

2010s American Modern Tennis Bracelets

Materials

Diamond, Platinum

GIA 8.30 Carat Sapphire and Diamond Engagement Ring Platinum Untreated
By Emeralds Maravellous
Located in US
Statement GIA Certified Unheated Natural Blue Sapphire and Diamond Engagement Ring Three Stone in
Category

21st Century and Contemporary American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA 6 Carat Antique Cushion Cut Diamond Three-Stone Engagement Ring
Located in Beverly Hills, CA
GIA certified 6.06 carat antique cushion cut diamond G/VS2 with shield shape side stones and pavé
Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

3 Carat Light Yellow Radiant Cut Diamond Halo Engagement Ring
By Rare Colors
Located in New York, NY
3.31 Carat Light Yellow (W-X) VS2 Clarity Radiant Cut Diamond 0.44 Carats of White Rounds GIA
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Platinum Diamond GIA Oval 4.11 Carat Paraiba Tourmaline Engagement Ring
Located in Los Angeles, CA
1.01 Carats. GIA Certificate Number 2235254245 Size- 5 3/4. Free Sizing. One of a Kind Entirely
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Tourmaline, Paraiba, 18k Gold, Platinum

Made to Order GIA Certified Wedding Diamond Band Ring
By Natkina
Located in Genève, GE
beloved. Natkina Diamonds offer a professional creation of a custom design diamond jewellery of the best
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Alexander Beverly Hills GIA 13.98ct Colombian Emerald Diamond 3-Stone Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Lovely Colombian emerald with diamond three stone ring, GIA certified. 13.98 carat Colombian
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

5.70ct GIA Natural Round Diamond 3 Prong Martini Gold Stud Earrings Si1/VS2
Located in Aventura, FL
These stunning earrings showcase two GIA-certified natural diamonds, meticulously matched and
Category

21st Century and Contemporary American Modernist Stud Earrings

Materials

Diamond, Gold, White Gold

GIA Certified Tennis Bracelet with Asscher Cut Diamonds 0.50ct each
By M&V Vanguard Jewelry
Located in New York, NY
GIA Certified Tennis Bracelet with Asscher Cut Diamonds 0.50ct each 39 Diamonds - ASSCHER CUTS
Category

2010s American Modern Tennis Bracelets

Materials

Diamond, Platinum

Angara GIA Certified Natural Amethyst Ring with Diamonds in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
This beautiful cocktail ring in 14k solid gold is sure to entice you. The captivating round GIA
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Amethyst, 14k Gold, Gold

HARAKH GIA Certified 4.00 Carat Pear, Brilliant Cut 18KT Raindrop Bridal Ring
By Harakh
Located in New York, NY
This bridal diamond ring has a GIA certified 0.73 carat pear shaped center stone surrounded
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Diamond, White Gold, 18k Gold

Spectra Fine Jewelry GIA Certified Yellow White Diamond Chandelier Earrings
By Spectra Fine Jewelry
Located in New York, NY
and VVS clarity. The yellow diamonds, reminiscent of a warm flickering candlelight, are GIA certified
Category

21st Century and Contemporary American Contemporary Chandelier Earrings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 7.86 No Heat Blue Sapphire Three Stone Diamond Platinum Ring
Located in Los Angeles, CA
Sapphire 7.86 Carats. 2 Round Diamonds H-I Color SI1 Clarity 0.63 Carats. GIA Report Number 6234326902
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

GIA Certified 14k White Gold Natural Diamond Martini Stud Earrings 4.00ctw
Located in Tustin, CA
carats combined weight. One diamond is GIA certified & laser inscribed, weighing 2.00ct and graded H
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, 14k Gold, White Gold

Alexander Beverly Hills All GIA 5.20ct VVS2 Emerald Cut Diamond 3-Stone Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
certified. Side stones, 2 trilliant cut diamond, both GIA certified. One stone 0.87 carats, E color grade
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 5.97ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
cut emerald, F2. 2 pear brilliant diamonds, 1.12 carats. Both sones GIA certified, one stone D color
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 8.58ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone halo ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Stunning 1.19ct Diamonds Pave Ring in 18k White Gold - GIA Certified
Located in רמת גן, IL
Stunning 1.19ct Diamonds Pave Ring in 18k White Gold - GIA Certified A brilliant fusion of modern
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 2.50 Oval Diamond Eternity Oval Diamond Shank Platinum 950 Ring
By FERRUCCI
Located in New York, NY
GIA Certified 2.50 Carat Oval diamond, F color, VS1 clarity, Triple Excellent Cut, Symmetry and
Category

2010s American Contemporary Bridal Rings

Materials

White Diamond, Platinum

Alexander Beverly Hills GIA 7.58ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
emerald cut emerald, GIA certified, moderate. 2 trillion diamonds, 1.61 carats. Approximately G color and
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

Alexander Beverly Hills GIA 5.30ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone halo ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 6.09ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone halo ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 7.99ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone halo ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 7.57ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
emerald, GIA certified, moderate. 2 trapezoid diamonds and 50 round brilliant diamonds, 1.39 carats
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Alexander Beverly Hills GIA 5.17ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

14K White Gold Diamond 7.61 Carat GIA Certified No Heat Oval Blue Sapphire Ring
Located in Los Angeles, CA
Diamonds, 6 Marquis Diamoinds, G-H Color VS2-SI2 Clarity, 2.62 Total Diamond Carat Weight. Ring Comes With
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Blue Sapphire, 14k Gold, White Gold

LEGACY 100 Carat Fancy Yellow Radiant Diamond Necklace GIA
Located in Mumbai, IN
centerpiece and flowing downward through perfectly matched stones as small as 1 carat. Each diamond is GIA
Category

21st Century and Contemporary Indian Modern Drop Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold

Stunning 1.15ct Diamonds Cluster Ring in 14k White Gold - GIA Certified
Located in רמת גן, IL
Stunning 1.15ct Diamonds Cluster Ring in 14k White Gold - GIA Certified A refined masterpiece of
Category

2010s Israeli Cluster Rings

Materials

Diamond, 14k Gold, White Gold

3-Stone Ring with F/SI1 GIA Emerald Diamond Center. and Baguette Sides. D3.90ct.
Located in Los Angeles, CA
3-stone ring in platinum with GIA certified F/SI1 emerald cut center and channel set baguette
Category

2010s American Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 1.05 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This gorgeous platinum engagement ring from the Art Deco era, centers a sparkling GIA certified old
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Emerald Cut Anniversary Band in Platinum 14.4 Carat 0.90ct Each
By M&V Vanguard Jewelry
Located in New York, NY
highest quality of mounting you will find! Delicate yet sturdy Mounted in Platinum 950, 16 GIA Certified
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

GIA Certified Fancy Brownish Greenish Yellow VS1 Clarity Diamond Ring
Located in บางรัก, TH
: 0.48 ct (64 Pcs ) Color: Pink Clarity: VS1/VS2 Cut: Round 3) Side White Diamonds Carat weight
Category

2010s Asian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Sparkling 2.12ct Diamonds Halo Ring in 18k Yellow Gold - GIA Certified
Located in רמת גן, IL
Sparkling 2.12ct Diamonds Halo Ring in 18k Yellow Gold - GIA Certified A timeless expression of
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

3 Ct Fancy Light Yellow Radiant-Cut Diamond Engagement Ring GIA SCARSELLI VVS1
By SCARSELLI
Located in New York, NY
A 3-carat diamond engagement ring with a GIA-certified VVS1 fancy light yellow center stone
Category

2010s North American Contemporary Engagement Rings

Materials

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

GIA Certified 3ct Asscher-Cut Diamond Solitaire Stud Earrings in 18K White Gold
Located in Jaipur, RJ
-cut diamonds G color, VS clarity — high-quality, eye-clean, and luminous GIA certified for
Category

2010s Indian Art Deco Stud Earrings

Materials

Diamond, 18k Gold, White Gold

2.05 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This gorgeous platinum ring from the 1920s is centered with a sparkling GIA certified circular
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Alexander Beverly Hills GIA 5.60ct Emerald Diamond 3-Stone Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivd green emerald of superb color with diamond three stone ring, GIA certified. High
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

Natural Emerald Diamond Dangle Earrings 14k W Gold 3 TCW Certified
Located in Brooklyn, NY
3 TCW Certified $5,950 111555 These luxurious, one-of-a-kind natural emerald and diamond drop
Category

2010s American Dangle Earrings

Materials

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

Rare GIA Certified 7.91 No Heat Afghanistan Ruby 18K Pave Diamond Ring
Located in Los Angeles, CA
Afghanistan Ruby 7.91 ,64 Round Diamonds F-G Color VS1-VS2 Clarity 2.25 Carats. GIA Report Number 2231362473
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA .99 Carat Princess Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond engagement ring. GIA certified .99ct princess cut diamond set in a platinum three stone
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 11.38ct Oval Fancy Light Yellow Diamond 3 Stone Ring in Platinum 18K
Located in La Jolla, CA
GIA Certified 11.38 carat Oval Fancy Light Yellow Three-Stone Diamond Ring in Platinum & 18k Yellow
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

1.03 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a sparkling GIA certified circular
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

3-Stone Ring with J/SI2 GIA Cushion Cut Diamond Center Cushion Sides. D8.19ct.
Located in Los Angeles, CA
3-stone ring in 18K white gold with GIA certified J/SI2 cushion cut center, prong set cushion side
Category

2010s American Three-Stone Rings

Materials

Diamond, 18k Gold

Exceptionally Fine No-Heat Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
and is completely natural with no treatments certified by the GIA. It has a rich and bright slightly
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Cert 1.00 Carat Diamond Gold Engagement Ring
Located in New York, NY
Made of 18k white gold, this ring centers a sparkling GIA certified round cut diamond that weighs 1
Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Luminous 1.43ct Diamonds Pave Ring in 18k White Gold - GIA Certified
Located in רמת גן, IL
Luminous 1.43ct Diamonds Pave Ring in 18k White Gold - GIA Certified Crafted for those who
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified .50Ct Oval Brilliant Diamond, Natural Fancy Light Blue
Located in San Diego, CA
proportions of a 3/4 carat diamond. The hue of the blue is also beyond light, bordering on Fancy as opposed to
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold

Sophisticated 7.14ct Chrysoberyl and Diamonds in 14k White Gold - GIA Certified
Located in רמת גן, IL
Sophisticated 7.14ct Chrysoberyl and Diamonds in 14k White Gold - GIA Certified Showcasing a
Category

2010s Israeli Cocktail Rings

Materials

Chrysoberyl, Diamond, 14k Gold, White Gold

0.96 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring is centered with a sparkling GIA certified round brilliant cut diamond
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.57 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
certified round brilliant cut diamond that weighs 1.57ct. and is graded I color with SI1 clarity. The center
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Stunning GIA Cert 2.08 Carat Diamond Platinum Ring
Located in New York, NY
Handcrafted from the Art Deco era, this ring centers a sparkling GIA certified old European
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Angara Natural GIA Certified Cushion Teal Sapphire Ring with Diamond in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
: 7.67x7.57x5.80mmMain Stone Carat Weight: 3 CaratSecondary Stone: DiamondTotal Diamond Weight
Category

21st Century and Contemporary American Modern More Rings

Materials

Sapphire, Diamond, 14k Gold, Gold

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Gia Certified 3 Carat Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate gia certified 3 carat diamond for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and white gold. Find an antique version now, or shop for 1236 vintage or 2318 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect gia certified 3 carat diamond among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 carat and 1 carat carat weights, specifically, are sought with frequency. Finding an appealing gia certified 3 carat diamond — no matter the origin — is easy, but ANGARA INC., Antinori Fine Jewels and M&V Vanguard Jewelry 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 oval cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a gia certified 3 carat diamond, as most of the options available are for women and unisex.

How Much is a Gia Certified 3 Carat Diamond?

The price for a gia certified 3 carat diamond starts at $27 and tops out at $4,810,000 with these rings, on average, selling for $14,978.

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.