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18k White Gold Cocktail Ring 0.60 ct Fancy Yellow Green Diamond GIA Scarselli
By SCARSELLI
Located in New York, NY
Zimbabwe, according to the GIA. Scarselli has been fortunate to work with many green diamonds, including
Category

2010s Italian Contemporary Cocktail Rings

Materials

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

GIA Certified Natural Fancy Intense Green 3.09 Carat SI1 Cushion Cut Diamond
By GIA
Located in Tustin, CA
GIA as SI1 natural fancy intense green. The Diamond is in excellent condition with no chips or knicks
Category

2010s Modern Engagement Rings

Materials

Diamond

GIA Certified 0.80ct Light Green Natural Color Diamond Halo Engagement Ring
Located in Hong Kong, HK
"natural green diamond," "GIA-certified," and "pink and white diamond halo ring," making it a desirable
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

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

GIA Certified 4.50 Carat Cushion Cut Forest Green Sapphire Ring in 18W/Y ref1216
By Diamond Town
Located in New York, NY
Green Sapphire at the center is not only impressive in size but also comes with a GIA certification
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Green Sapphire, Sapphire, Yellow Diamond, White Diamond, Diamond, Yellow...

Hasbani Diamonds 6 Carat Bespoke Heart GIA Diamond Platinum Full Eternity Ring
By Hasbani Diamonds
Located in London, GB
Hasbani Bespoke Heart 6.17 GIA Carat Diamond Platinum Full Eternity Ring This bespoke diamond full
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire...

5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil
By Diamond Scene New York
Located in New York, NY
diamonds. A cushion cut green emerald is a rare find. The ring is currently a size 6 but can be adjusted
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald

GIA Certified 22.17 Carat Dark Bluish Green Tourmaline and Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Tourmaline The Tourmaline is GIA Certified No Heat There are 1.22 Carats in Diamonds F/G VS/SI The ring is a
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

GIA Cert 119.06 Carat Multicolor Mixed Cut Sapphire and Diamond Bracelet ref325
By Diamond Town
Located in New York, NY
, including pink, yellow, green, lavender, and light blue. 3.68 carats marquise and round cut natural diamonds
Category

21st Century and Contemporary Chain Bracelets

Materials

Yellow Sapphire, Green Sapphire, Pink Sapphire, Blue Sapphire, Sapphire,...

GIA Certified 8.49 Carat Oval Dark Greenish Blue Sapphire and Diamond Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
8.49 Carats Dark Greenish Blue Sapphire. The Sapphire is certified by GIA, Heated. The ring has 1.05
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Green Sapphire, Blue Sapphire, Sapphire, White Diamond, Diamond, White G...

GIA Certified 2.09 Carat Green Diamond Dress Ring
By bo·be jewellery
Located in COTTESLOE, AU
carat Cushion Cut Diamond. GIA certified Fancy Grey Yellowish Green. Dimensions: 7.84 x 6.74 x 4.52mm
Category

21st Century and Contemporary Oceanic Cocktail Rings

Materials

Diamond, Yellow Diamond, 18k Gold

GIA Certified Green Emerald Diamond Ring
By Diana M. Jewels
Located in New York, NY
Magnificent Green emerald and diamond ring set with the finest quality half moon diamonds in
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Emerald, Platinum

GIA Certified Natural Fancy Green & Pink Diamond Ring
Located in Tustin, CA
We are pleased to offer this Rare GIA Certified Natural Fancy Green & Pink Diamond Ring. This
Category

2010s American Contemporary Solitaire Rings

Materials

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

GIA Certified 0.75 Light Green SI2 Clarity Diamond
Located in บางรัก, TH
Measurements: 5.89 x 6.53 x 2.81 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This light green
Category

2010s Asian Loose Gemstones

Materials

Diamond

Peter Suchy GIA Certified 2.59 Carat Green Sapphire Diamond Platinum Ring
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond engagement ring. GIA certified oval green and blue natural untreated center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

Peter Suchy GIA 3.05 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy sapphire and diamond engagement ring. GIA certified natural yellow green cushion cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

GIA Green Emerald and Diamond Yellow Gold Pendant
Located in Beverly Hills, CA
GIA Certified, 6.92 carat pear shape emerald and white diamond 14 karat yellow gold pendant. The
Category

Late 20th Century Unknown Retro Pendant Necklaces

Materials

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

GIA Certified Untreated Australian Green Sapphire 18k Gold Diamond Halo Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Natural Vivid Green Oval Cut Untreated Sapphire And Diamond 18k Yellow Gold Halo Pendant. 1.35
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Yellow Sapphire, Green Sapphire, Gold,...

GIA Certified White Diamond Green Diamond 18K Gold Engagement Ring
By HYT Jewelry
Located in Hong Kong, HK
, certificate GIA 5366159428) - Round Brilliant Cut Green Diamonds total 0.16 carat - Round Brilliant Cut White
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

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

Peter Suchy GIA Certified 3.15 Carat Green Sapphire Diamond Platinum Ring
By Peter Suchy
Located in Stamford, CT
Green Sapphire and diamond engagement ring. Octagonal green sapphire center stone in a platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

GIA 5.37 Carat Green Sapphire Diamond Three-Stone Engagement Platinum Ring
Located in Stamford, CT
1940's Art Deco green sapphire and diamond engagement ring. GIA certified octagon shape 5.37ct rich
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

Peter Suchy GIA Certified 1.20 Carat Green Sapphire Diamond Platinum Engagement
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond three stone engagement ring. GIA certified octagonal green center sapphire
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

GIA Certified 5.75 Carat Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This exquisite emerald ring features an emerald-cut, natural green emerald, dual-certified by both
Category

2010s Italian Contemporary Engagement Rings

Materials

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

GIA Certified 1.54 Carat Natural Blue Green Sapphire Diamond Engagement Ring
Located in Stamford, CT
1960's GIA certified 1.54 carat oval natural blue green sapphire diamond engagement ring is a
Category

Mid-20th Century Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 14k Gold, White ...

GIA Certified 8.86 Green Emerald Diamond Platinum Ring
Located in Chicago, IL
This stunning emerald and diamond cocktail ring showcases a vibrant, GIA-certified 8.86ct oval
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Green Jade Diamond Platinum Ballerina Cocktail Ring
Located in Miami, FL
A halo of diamonds surrounds this Natural Color of Green Jade.  They are crafted in solid Platinum
Category

21st Century and Contemporary Asian Modern Fashion Rings

Materials

Diamond, Platinum

GIA Unheated Yellow Green Sapphire and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Gorgeous 8.56 ct. yellowish green sapphire cushion with 0.72 ct. good quality white diamond rounds
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Green Sapphire, Platinum

GIA Certified White Diamond Green Diamond 18K Gold Wedding Ring
By HYT Jewelry
Located in Hong Kong, HK
, clarity VVS2, certificate GIA 2376555894) - Round Brilliant Cut Green Diamonds total 0.17 carat - Round
Category

2010s Hong Kong Contemporary Wedding Rings

Materials

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

GIA Certified 3.80 Carat Natural Green Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Art Deco 1930's, Sapphire and Diamond engagement ring. GIA certified oval, natural green sapphire
Category

Early 20th Century Unknown Engagement Rings

Materials

Green Sapphire, Sapphire, Diamond, Platinum

Emilio Jewelry GIA Emilio Jewelry Gia Certified 4.00 Carat Green Diamond Earring
By Emilio!
Located in New York, NY
prestigious GIA Gem Tower in New York's Diamond District. Please inquire for certificates, details or any
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond

Nally Natural Fancy Green-Yellow Diamond Ring GIA
Located in New York, NY
center diamond Color: Natural Fancy Green-Yellow, Clarity: VS1. Gia#xxxxxxxxxx Surrounded with 180 pink
Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Yellow Diamond, 18k Gold

Earrings with Green Diamonds and GIA Certified round White Diamonds
By HYT
Located in Hong Kong, HK
cts (GIA Certified) White diamond - 0.30 cts (GIA Certified) Round Brilliant Cut Green diamonds - 0.31
Category

2010s Hong Kong Contemporary Stud Earrings

Materials

White Diamond, 18k Gold

GIA 150 Carat Certified Green Emerald Diamond Necklace
Located in Chicago, IL
indications of heating, Appendix letter 23 GIA cushion cut diamonds 4 to 1 carats, D colour, Flawless to VS1
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 2.00 Carat Green Diamond Bypass Fashion Ring
Located in New York, NY
Natural Green Fancy Color Diamonds are a rarity from nature! Green diamonds most commonly come with
Category

2010s American Fashion Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold

GIA Certified 4.98 Carat Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
stunning trillion-cut diamonds, each certified by GIA for their exceptional quality. This luxurious piece
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 8.88 Carat Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
stunning trillion-cut diamonds, each certified by GIA for their exceptional quality. This luxurious piece
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 5.70 Carat Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
exquisite gemstone is elegantly set in a solid platinum ring, flanked by two stunning trillion-cut diamonds
Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA 2.41 Carat Green Blue Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
green in the middle. GIA certificate# `` 2 tapered baguette diamonds, approx. total weight .44cts, F
Category

Late 20th Century Engagement Rings

Materials

Green Sapphire, Blue Sapphire, Sapphire, Diamond, Platinum

GIA 2.96 Blue Green Oval Natural Sapphire Diamond Gold Engagement Ring
Located in Stamford, CT
A minty blue green sapphire and diamond engagement ring. GIA certified oval 2.96ct blue green
Category

20th Century Engagement Rings

Materials

Sapphire, Green Sapphire, Diamond, Gold, 14k Gold, White Gold

Peter Suchy GIA 15.30 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
and green color, accented by two trilliant cut side diamonds in a three-stone platinum setting. GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Green Sapphire, Blue Sapphire, Sapphire, Diamond, Platinum

GIA Certified 5.89 Carat Triangular Cut No Heat Green Sapphire Diamond Ring
Located in Trumbull, CT
GIA-certified color-change sapphire and diamond ring featuring a rare, unheated triangular mixed
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, Green Sapphire, 18k Gold

GIA Certified 6 Carat Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
Experience the allure of a substantial 6.01-carat natural emerald, GIA certified for quality
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 10.95 Carat Green Emerald Diamond Ring
By Diana M. Jewels
Located in New York, NY
Magnificent Emerald and Diamond Ring. The center stone is Fine quality Zambian Emerald 10.95 Carats
Category

21st Century and Contemporary American Solitaire Rings

Materials

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

GIA Certified 56.86 Carat Green Turmaline Diamond Ring
Located in New York, NY
56.86 Carat Natural Green Tourmaline with Halo diamond set in 18 Kt Yellow gold.
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold

Emilio Jewelry GIA Certified Fancy Deep Green Diamond Ring
By Emilio!
Located in New York, NY
: weighing just over .60 carat Fancy Deep Green with no overtone. VS2 CUSHION. Setting: 66 white diamonds
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Diamond, Pink Diamond

Emilio Jewelry Gia Certified Pink Yellow Green Diamond Ring
By Emilio!
Located in New York, NY
3 Gia Certified Natural cushion diamonds weighing over 1.00 Carats each totaling over 3.00 Carats
Category

21st Century and Contemporary Engagement Rings

Materials

Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold

GIA Certified 1.58 Carat Faint Green VS2 Clarity Diamond
Located in บางรัก, TH
appearance. Faint Green diamonds are graded on the GIA’s color scale, with "faint" indicating the lightest
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA Certified 0.88 Carat Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Measurements: 7.77 x 5.23 x 3.06 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This Light Green
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA Certified 0.80 Carat Faint Green VS1 Clarity Diamond
Located in บางรัก, TH
Measurements: 6.67 x 4.3 x 2.95 mm Color Grade: Faint Green FEATURES OF THE DIAMOND: This faint green diamond
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA Certified 0.75 Carat Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Measurements: 7.66 x 4.88 x 2.9 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This light green diamond
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA Certified 0.69 Carat Light Green VS1 Clarity Diamond
Located in บางรัก, TH
Measurements: 7.15 x 4.66 x 2.85 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This light green
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA 1.85 Carat Oval Green Sapphire Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
1940's late Art Deco natural green sapphire and diamond engagement ring. This beautiful rich green
Category

Early 20th Century Engagement Rings

Materials

Diamond, Green Sapphire, Sapphire, Platinum

GIA Certified Natural Columbian Green Emerald & Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified Natural Green Emerald & Diamond Solitaire Engagement Ring GIA report number
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

GIA Certified 7.63 Carat VIVID GREEN Emerald Diamond Ring
Located in Chicago, IL
GRS Certified 7.63 Carat Vivid Green Emerald Diamond Ring This exquisite ring features a
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 12 Carat Green Emerald Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
12ct size natural emerald - GIA certified - Gorgeous green color! - Beautiful emerald cut
Category

2010s Unknown Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Emilio Jewelry Gia Certified Fancy Blue Green Diamond Ring
By Emilio!
Located in New York, NY
/Gia Building in New York's Diamond District. This item has been appraised by the experts at the
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA Certified 9.40 Carat Green Emerald Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
- 9.40t size natural emerald - GIA certified - Gorgeous VIVID green color!
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 3.42 Carat Green Emerald Diamond Engagement Ring
Located in Chicago, IL
GIA certified engagement ring featuring a 3.42 carat green emerald as the center stone, which is a
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Emilio Jewelry GIA Certified Green and Yellow Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry 3.60 Carat GIA Certified Natural green and Yellow Diamond Ring. Wear this simple
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

Emilio Jewelry Gia Certified Fancy Intense Green Diamond Ring
By Emilio!
Located in New York, NY
Fifth Avenue, .88ct + Gia Certified natural Fancy Intense pure straight green Diamond center no
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA Unheated Green Blue Sapphire and Diamond Cocktail Ring in 18k White Gold
Located in Los Angeles, CA
Gorgeous 4.26 ct. unheated green blue sapphire cushion with 0.50 ct. good quality white diamond
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Green Sapphire, White Gold

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Green Diamond Gia For Sale on 1stDibs

You are likely to find exactly the green diamond gia 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 Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 64 antique edition and 206 modern creations to choose from as well. If you’re looking for a green diamond gia from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic green diamond gia over the years, but those made by Emilio!, Peter Suchy and Diana M. Jewels are often thought to be among the most beautiful. See these pages for a cushion cut iteration of this accessory, while there are also oval cut cut and radiant cut cut versions available here, too. When shopping for a green diamond gia, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Green Diamond Gia?

Prices for a green diamond gia can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,995 and can go as high as $3,600,000, while this accessory, on average, fetches $17,617.

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.  

Questions About Green Diamond Gia
  • 1stDibs ExpertFebruary 22, 2021
    Because green diamonds are rarer than many other colored diamonds, they are often more expensive. Like other diamonds, the value of a green diamond depends on its quality, size, and cut. Usually a fancy vivid green diamond costs $200,000 per carat.
  • 1stDibs ExpertAugust 20, 2024
    Yes, in many cases, GIA diamonds are worth more. To gain Gemological Institute of America (GIA) certification, a diamond must meet very high standards. As a result, diamonds that carry the certification usually have high color, cut and clarity ratings, making them more valuable than gemstones that can't meet the standards established by the GIA. Also, people may be more willing to pay high prices for GIA-certified diamonds because the certification is a testament to their quality. Shop a large selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many jewelry lovers believe that a GIA diamond is worth it. The Gemological Institute of America (GIA) gives its certification only to diamonds that meet high standards in terms of their color, clarity and cut. Purchasing a GIA-certified diamond can be a way to feel confident about the quality of the gemstone you receive. However, whether or not it’s worth investing in GIA-certified diamonds is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. On 1stDibs, shop a wide range of diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertOctober 7, 2024
    GIA diamonds are real. The Gemological Institute of America, or GIA, only certifies real diamonds that meet the organization's cut, clarity and color standards. Both naturally mined diamonds and human-made lab-created diamonds can be GIA-certified. On 1stDibs, shop a wide variety of diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertAugust 17, 2021
    In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.
  • 1stDibs ExpertApril 5, 2022
    Yes, Cartier diamonds are indeed GIA certified. The Gemological Institute of America (GIA) works closely with Cartier and certifies everything from the cut and clarity to the color of the gem. Shop a collection of expertly vetted Cartier jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    When a diamond is GIA certified, it means that the stone has undergone the meticulous set of grading procedures that have been established by the Gemological Institute of America. The GIA is not a jeweler — it is an independent, nonprofit group that sets the standards for determining the quality of a diamond.
  • 1stDibs ExpertApril 5, 2022
    Whether or not a green diamond is real depends on the gemstone in question. Green diamonds do occur naturally, however they are very rare. As a result, most green diamond gemstones are man-made. Shop a range of expertly vetted green diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Whether Neil Lane diamonds are GIA-certified or not depends on the piece. All of the diamonds featured in rings and other jewelry designs from the Neil Lane Couture collection do carry GIA certification. Pieces made for third-party retailers may not. On 1stDibs, find a collection of Neil Lane jewelry.
  • 1stDibs ExpertFebruary 13, 2023
    While diamond studs don't need to be GIA-certified to be sold, experts typically recommend that you only purchase diamonds that carry certification from the Gemological Institute of America (GIA) or Authentic Gem Security Lab (AGSL). Certifications bring transparency to the buying process, allowing you to know the level of quality of a diamond before you purchase it. Shop a collection of vintage and modern diamond gemstone earrings from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertAugust 15, 2024
    Many experts believe that buying a GIA-certified diamond is worth it. The Gemological Institute of America (GIA) has a well-established reputation for providing accurate, trustworthy ratings and certifications. A diamond that carries a GIA certification has undergone rigorous examinations and tests to assess its quality, which can make it a good investment. Find a diverse assortment of diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    A green diamond is usually called exactly that — a green diamond. Among fancy-color diamonds, natural-color green diamonds are sought after stones. The color is caused by exposure to radiation or to a more complex defect relating to impurities. The well-known Dresden Green Diamond is a natural green diamond that weighs 41 carats (8.2 g) and was found at the Kollur mine in the Indian state of Andhra Pradesh. Find a wide variety of green diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, there are blue-green diamonds. However, natural ones are very rare, so most are man-made. The Dresden Green is the most famous example of a genuine blue-green diamond gemstone. You can find a wide selection of diamond gemstone jewelry on 1stDibs.