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Gia Certified 3 Carat Diamond

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80 s Disco Yellow Gold Pavé Diamond Mob Wife Cocktail Ring
Located in Santa Barbara, CA
statement piece is crafted with a shimmering pavé setting with 3/4 carat of brilliant diamonds, set within
Category

Vintage 1980s Contemporary Cocktail Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique Art Deco Rock Crystal Filigree Diamond 14k White Gold Bracelet
Located in Santa Barbara, CA
: 14k White Gold Accent Gemstones & Diamonds: 1 Rock Crystal 1 Single Cut Diamond 0.02 Carats 2
Category

Early 20th Century Art Deco Link Bracelets

Materials

Diamond, Rock Crystal, 14k Gold, White Gold

Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
robust half-moon cut GIA certified side diamonds have ideal proportions and a total weight of 3.15 carats
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Emerald, White Diamond, Platinum

Pave 4.88 Cts Round Brilliant Cut F/VS1 Diamonds Eternity Bangle 18K Yellow Gold
Located in New Delhi, Delhi
natural white diamonds with excellent cut grade and a total carat weight of 4.88 Cts, set in a pavé style
Category

21st Century and Contemporary Italian Contemporary Bangles

Materials

Diamond, 18k Gold, Yellow Gold

Beautiful 1.50 Cts Round Brilliant Cut F/VS1 Diamonds Illusion Necklace 14K Gold
Located in New Delhi, Delhi
comes with certification from Stamped Gold & Certified Diamonds, ensuring its authenticity and quality
Category

21st Century and Contemporary Italian Contemporary Choker Necklaces

Materials

Diamond, 14k Gold, White Gold

Leon Mege platinum three-stone ring with round and heart-shape diamonds
By Leon Mege
Located in New York, NY
of the 2.5-carat natural round diamond, H/VS, GIA-certified diamond, and a matching pair of side
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Platinum

6.42 Cts F/VS1 Round Pear Marquise Shape Diamonds Hinged Bracelet 14K White Gold
Located in New Delhi, Delhi
Elevate your style with this stunning 6.42-carat diamond statement bracelet, featuring a mix of
Category

21st Century and Contemporary Italian Contemporary Modern Bracelets

Materials

Diamond, 14k Gold, White Gold

Classy 5.54 Cts Round Brilliant Cut F/VS1 Diamonds Engagement Band Ring 18K Gold
Located in New Delhi, Delhi
This stunning engagement band features a 5.54 carat round brilliant cut diamond in a pavé setting
Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

Diamond, White Gold, 18k Gold

BVLGARI Cocktail Ring In 18Kt Gold With 4.74 Ctw In Diamonds And Sapphire
By Bulgari
Located in Miami, FL
intense blue translucent sapphire of 2.39 carats. Diamonds: Mount at the sides in prongs settings, with 2
Category

21st Century and Contemporary Italian Modernist Cocktail Rings

Materials

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

KURT WAYNE Ring In 18Kt Yellow Gold With 4.22 Ctw Vivid Rubies And Diamonds
By Kurt Wayne
Located in Miami, FL
-settings, with 16 calibrated round brilliant cut diamonds, with a weight of about 1.38 carats, white
Category

Vintage 1980s American Modernist Cocktail Rings

Materials

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

Pave 1.42 Cts F/VS1 Round Brilliant Cut Diamonds Peacock Cocktail Ring 18K Gold
Located in New Delhi, Delhi
design. The stamped gold and certified diamonds ensure quality and authenticity, making it a perfect
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Pave 2.20 Cts Round Brilliant Cut F/VS1 Diamonds Men s Band Ring 18K Yellow Gold
Located in New Delhi, Delhi
Certificates. 3.) We have all sizes, shapes, color, clarity GIA & IGI Ceritifed Diamonds Available. 4.) We do
Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

Diamond, Yellow Gold, 18k Gold

VICTORIAN 1880 Antique Ring In Yellow Gold With 8.95 Ctw In Opal And Diamonds
Located in Miami, FL
carats. The opal is natural, not treated and with partial white matrix in the under bottom. Diamonds
Category

Antique 1880s English Late Victorian Cocktail Rings

Materials

Diamond, Opal, Gold, Yellow Gold, Silver

2.64ct Emerald Cut Green Emerald Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
center, surrounded by a dazzling halo design. The centerpiece is a 2.08ct GIA-certified Green Emerald
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

2.59ct Pear Shaped Green Emerald Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
fantastic GIA-certified 1.99ct pear shape Emerald is the center of the ensemble. Set in a bezel basket, it
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

2.66ct Blue Sapphire Cushion Cut Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
center. The GIA-certified 2.19ct sapphire, with dimensions of 7.76x6.92mm, is set in a high polished
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

3.93ct Cushion Cut Blue Sapphire Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
Engagement Ring. At its heart lies a captivating 3.49ct GIA-certified cushion-cut Sapphire, radiating a royal
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Natural Saltwater Conch Pearl Emerald Drop 18K Gold Pendant Necklace
Located in Miami, FL
Vintage GIA certified natural saltwater conch pearl, emerald, and diamond drop pendant necklace in
Category

21st Century and Contemporary Retro Pendant Necklaces

Materials

Diamond, Emerald, Pearl, Gold, 18k Gold, Yellow Gold

Art Nouveau Coral 18k Gold Bat Dangle Earrings
Located in Santa Barbara, CA
Graded by GIA standards Dimensions: 1 1/2" L x 3/8" W Weight: 7 grams Includes: Certified Appraisal on
Category

Antique Early 1900s Art Nouveau Dangle Earrings

Materials

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

Vintage 18K Gold 12 Point Buck Deer Brooch
Located in Santa Barbara, CA
by GIA standards Dimensions: 1 1/2" Tall x 3/4" Wide Weight: 9.8 Grams Includes: Certified
Category

Vintage 1960s Artisan Brooches

Materials

Diamond, Pink Sapphire, 18k Gold, Yellow Gold

Modern Morganite Open Work Rose Gold Cocktail Ring
Located in Santa Barbara, CA
: 2.40 Cut: Oval Color: Peach - Pink Clarity: Transparent Accent Diamonds: 36 Round Cut; 0.15 carats
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

GIA Certified 6.22 Carat Emerald Cut Diamond and Platinum Wedding Eternity Band
By Simon Ardem
Located in New York, NY
Carat weight: 6.22ct. Each and every stone comes with its own GIA Certificate. Total ring weight; 6.50
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

GIA Certified Platinum Emerald Cut Diamond Studs 0.75 Carat Total
By Lili Jewelry
Located in New York, NY
3/4 CT diamonds set in low basket 4 prong push back style. GIA certificates for each diamond color
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Platinum

Exquisite GIA Certified 3 Carat Oval Diamond Ring with 0.3 Carat Marquise
Located in Darmstadt, DE
Exquisite GIA Certified 3 Carat Oval Diamond Ring with 0.3 Carat Marquise 5 C's Oval Diamond
Category

2010s German Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

3 Carat GIA Certified Oval Diamond Pink Diamond Engagement Ring
By carpenter and sons
Located in Aliso Viejo, CA
This stunning oval cut brilliant diamond is GIA certified and has a color and clarity of F-VS2
Category

Early 2000s American Modern Engagement Rings

Materials

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

GIA Certified 1.01 Carat Natural Pink Sapphire 3-Stone Diamond Ring
By Hand Made
Located in Los Angeles, CA
Step into a world of timeless elegance with our breathtaking GIA-certified natural 1.01 carat Light
Category

2010s Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, Rose Gold

GIA Certified 3 Carat D VS2 Radiant Diamond Engagement Ring "Alexandria"
Located in New York, NY
gracefully intertwines with contemporary design. At its core lies a GIA Certified 3 Carat radiant diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 3 Carat D VS1 Princess Diamond Engagement Ring "Catherine"
Located in New York, NY
creation where classic majesty meets modern design. Taking pride of place is a GIA Certified 3 Carat
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 3 Carat D VS2 Cushion Diamond Engagement Ring "Kimberly"
Located in New York, NY
luxury meets contemporary finesse. Dominating its design is a GIA Certified 3 Carat cushion diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond

GIA Certified 2.22 Carat White Sapphire 3-Stone Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Engagement Ring, accentuated with Trillion Diamonds. The centerpiece boasts a GIA certified 2.22 carat white
Category

2010s Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

GIA Certified 1.39 Carat 3-Stone Oval Pink Sapphire Diamond Ring
By Hand Made
Located in Los Angeles, CA
Indulge in the enchanting beauty of our GIA-certified 14K Rose Gold 3-Stone Oval Pink Sapphire
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, Rose Gold

Rare 3 Carat D IF Pear GIA#2203210541 Certified Natural Diamond 4 Carat Spread
Located in New York, NY
Rare 3 Carat D IF Pear GIA#2203210541 Certified Natural Diamond (4 carat Spread) Custom Designed to
Category

2010s Loose Gemstones

Materials

Diamond

Round GIA Certified 0.80 Carat Diamond 3 Stone Engagement Ring
By Brij Nivesh
Located in Hollywood, FL
Carat weight 0.64 CT GIA Certified Diamond Details Weight: 0.80 Carat Color: G Clarity: VS2 Cut/Polish
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 3 Carat Fancy Light Yellow Cushion Diamond Ring
By Crivelli
Located in Toronto, CA
This stunning one-of-a-kind ring features a GIA certified 3.01ct Natural Fancy light yellow cushion
Category

2010s Italian Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

GIA Certified 9.35 Carat Ceylon Sapphire Diamond 3 Stone Ring
Located in Rehoboth Beach, DE
Platinum GIA Certified 9.35 Carat Ceylon Sapphire & Diamond Lady’s Three (3) Stone Ring. This Ring
Category

21st Century and Contemporary Sri Lankan Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 2.54 Carat 3-Stone Natural Pink Sapphire Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Introducing our exquisite 14K Rose Gold 3-Stone GIA Radiant Cut Peach Sapphire Ring, a mesmerizing
Category

2010s Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, Rose Gold

GIA Certified 1.31 Carat 3-Stone Natural Pink Sapphire Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Adorn yourself with elegance in our GIA Certified 1.31 Carat Radiant Cut Pink Sapphire Ring, a
Category

2010s Three-Stone Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Rose Gold

GIA Certified 5.01 Carat H VS2 Radiant 3 Stone Diamond Ring
Located in Chicago, IL
5.01 ct Radiant Diamond H VS2 GIA Certified Trapezoid diamond side stones weighing 1.09 tw H VS (2
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.03 Carat Fancy Yellow VS1 3-Stone Diamond Ring
By KAHN JEWELRY
Located in Tsim Sha Tsui, HK
as a 3 stone ring. Shank finished with white diamond in white gold. Center stone certified by world
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified 3 Carat D VS2 Radiant Diamond Engagement Ring "Victoria"
Located in New York, NY
unparalleled luxury and sophisticated design. Taking center stage is a GIA Certified 3 Carat radiant diamond, a
Category

2010s American Modern Engagement Rings

Materials

Diamond

3 Carat Emerald Cut GIA Certified G-VS2 Engagement Diamond Ring
Located in Aliso Viejo, CA
This classic and beautiful diamond ring has a 2 carat GIA certified G-VS2 Emerald cut diamond
Category

2010s American Modern Engagement Rings

Materials

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

GIA Certified 10 Carat Oval Cut Fancy Yellow Diamond 3-Stone Engagement Ring
Located in PARIS, FR
Main diamond: Fancy Yellow 10,01 carats VS2 GIA Side diamonds: 0,48 carats Colorless Materials/Metals
Category

2010s Asian Romantic Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold

GIA Certified 1.39 Carat Fancy Yellow Pear Shape Diamond 3-Stone Ring 18KTT
Located in Boca Raton, FL
GIA Certified 1.39 Carat Fancy Yellow Pear Shape Diamond 3-Stone Ring in 18K Two-Tone Gold. The
Category

2010s American Three-Stone Rings

Materials

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

3 Carat Emerald Cut GIA Certified Diamond Engagement Rose Gold Ring
Located in Aliso Viejo, CA
GIA certified K- VS2. The center stone displays much whiter than a K color. Because of fluorescence
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

GIA Certified Fancy Brown-Pink 3 Carat VS2 Double Halo Diamond Engagement Ring
Located in PARIS, FR
proposal. New ring Main diamonds: • Fancy Brown-Pink 3,06ct VS2 GIA Side diamonds: Colorless 1,503ct
Category

2010s Hong Kong Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut Black is Beautiful
Category

2010s German Modern Loose Gemstones

Materials

Black Diamond, Diamond, Gold, 18k Gold

3 Carat Square Emerald Cut Diamond Engagement Ring Rose Gold GIA Certified
Located in Aliso Viejo, CA
is a 2 carat K-SI1 Squarish Emerald Cut. The center stone is GIA certified and the certificate is
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, 14k Gold, Rose Gold

4.75 Carat Natural Mined Emerald GIA Certified Diamond 3 Stone 18KT Ring
Located in Los Angeles, CA
Introducing a remarkable piece of jewelry - the "4.75 Carat Natural Mined Emerald GIA Certified 3
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

GIA Certified 1.08 Carat Light Yellow Diamond Ring 18 Karat Gold 3 Carats Total
Located in Aurora, Ontario
the GIA report. 1 round-brilliant cut diamond: 1.08 carat colour: light yellow (u-v) clarity: I1 18
Category

Late 20th Century Italian Modern Cocktail Rings

Materials

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

GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut Black is Beautiful
Category

2010s German Modern Loose Gemstones

Materials

Black Diamond, Gold, 18k Gold

2.10 Carat Emerald Cut Diamond 3-Stone Platinum Ring with GIA Certified
Located in Sherman Oaks, CA
Total Mass = 5.4 grams Center Stone Certified by GIA. Certificate Reads: January 14, 2005 Shape and
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.83 Carat Oval Diamond Ring
Located in New York, NY
A Sofer Jewelry original piece. GIA certified 2.02 carat E VS2 oval brilliant set east - west in a
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Platinum

3 stone engagement ring in 5 carat heart cut Deep Yellow diamond GIA certified
Located in PARIS, FR
certified Fancy Deep Brownish Yellow Heart cut diamond accented of two colorless pear-cut diamonds, this 3
Category

21st Century and Contemporary Hong Kong Modernist Three-Stone Rings

Materials

Yellow Diamond, 18k Gold

GIA Certified 1.17 Carat Pear Diamond Ring
Located in Los Angeles, CA
This beautiful ring flaunts a 0.50 carat natural white pear-shaped diamond surrounded by round
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, 14k Gold

Round GIA Certified 0.80 Carat Diamond 3 Stone Engagement Ring 18k Yellow Gold
By Brij Nivesh
Located in Hollywood, FL
0.60 CT GIA Certified Diamond Details Weight: 0.80 Carat Color: G Clarity: VS2 Cut/Polish/Symmetry
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Round GIA Certified 0.80 Carat Diamond 3 Stone Engagement Ring 18K Rose Gold
By Brij Nivesh
Located in Hollywood, FL
CT GIA Certified Diamond Details Weight: 0.80 Carat Color: G Clarity: VS2 Cut/Polish/Symmetry
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

GIA Certified 3 Carat Natural White Cushion 18 Karat White Gold Diamond Ring
Located in London, GB
Natural , untreated White Diamonds. The main stone is 2.01 Carat and set in a halo of smaller white
Category

2010s Engagement Rings

Materials

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