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Gia Certified Sapphires

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GIA Certified 5.58 Carat Vivid Blue Sapphire and Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 5.58 Carat Vivid Blue Sapphire and Diamond Platinum Ring A striking estate platinum
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.31 Carat GIA Certified Gem Pink Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
This ring features a superb top gem quality deeply saturated vivid pink sapphire. Such deep and
Category

21st Century and Contemporary More Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

GIA Certified 1.30ct Sapphire Blue Green Pear Cut Gemstone 7.4x5.9mm VS
Located in Birmingham, GB
GIA Certified 1.30ct Sapphire Blue Green Pear Cut Gemstone 7.4x5.9mm VS Natural GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

2.21ct GIA Certified Deep Blue Untreated Sapphire Marquise Navette Cut 11.9x4mm
Located in Birmingham, GB
2.21ct GIA Certified Deep Blue Untreated Sapphire Marquise Navette Cut 11.9x4mm GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified Unheated Ceylon Pink Sapphire and Diamond Ring, Platinum
Located in New York, NY
A GIA Certified Unheated Ceylon 3.92 carat Pink Sapphire and Diamond Ring made in Platinum. The
Category

20th Century Bridal Rings

Materials

Diamond, Pink Sapphire, Platinum

GIA Certified 5 Carat Heart Shape Pink Sapphire Untreated Pendant Necklace
Located in Chicago, IL
GIA Certified 5 Carat Heart-Shaped Pink Sapphire Pendant Necklace – Untreated & Exquisite Indulge
Category

2010s American Beaded Necklaces

Materials

Sapphire, Pink Sapphire, Platinum

Natural 1.37ct GIA Certified Green Blue Untreated Sapphire Cushion Cut 6.7x5.5mm
Located in Birmingham, GB
Natural 1.37ct GIA Certified Green Blue Untreated Sapphire Cushion Cut 6.7x5.5mm Natural Green
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified 3.60 Carat Blue Sapphire Diamond Halo Bracelet
Located in Stamford, CT
round brilliant cut diamonds 12 round blue sapphires, approx. 3.60cts GIA certificate # 5202989562 264
Category

21st Century and Contemporary More Bracelets

Materials

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

8.53 Carat Blue Sapphire Diamond Platinum Ballerina Ring, GIA Certified
Located in Beverly Hills, CA
brilliance. Crafted in platinum, this piece embodies contemporary design and certified by the GIA as natural
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified 57.00 Carat Oval Sapphire Diamond Necklace
By Emilio!
Located in New York, NY
carats mostly all Gia Certified please inquire Sapphire Weight: 51.13 carats high quality recut gorgeous
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Sapphire

9.97 Carat Ceylon Sapphire Diamond Halo Platinum Ring, GIA Certified
Located in Beverly Hills, CA
brilliance and elegance. Crafted in platinum, this piece embodies modern luxury. Certified by the GIA as
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Freshwater Baroque Pearl Sapphire Yellow Gold Pendant Necklace
Located in Stamford, CT
1960's freshwater Baroque pearl and sapphire flower pendant necklace. GIA Certified 14 natural
Category

Mid-20th Century Pendant Necklaces

Materials

Pearl, Freshwater Pearl, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow...

Natural 1.24ct GIA Certified Green Untreated Sapphire Cushion Cut Gem 6.1x6.1mm
Located in Birmingham, GB
Natural 1.24ct GIA Certified Green Untreated Sapphire Cushion Cut Gem 6.1x6.1mm Natural Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

Tacori GIA Certified .93 Carat Sapphire Diamond Platinum Engagement Ring
By Tacori
Located in Stamford, CT
across shank of ring. 1 round blue sapphire Approximate .93 carats GIA certificate # 2191292073 38 round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy GIA Certified 5.02 Carat Sapphire Diamond Stud Earrings
By Peter Suchy
Located in Stamford, CT
5.02 Carat royal blue natural no heat sapphire stud earrings. Gia certified 2.47 and 2.55 carat
Category

21st Century and Contemporary Stud Earrings

Materials

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

GIA Certified 5.14 Untreated Blue Sapphire Emerald Cut 100% eye clean
By Antinori Fine Jewels
Located in Chicago, IL
his exquisite ring showcases a stunning GIA certified, untreated natural blue sapphire in an
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Sapphire, Emerald, Blue Sapphire, Platinum

Unique 2.04ct Sapphire GIA Certified Parti Colour Blue Green Yellow Australian
Located in Birmingham, GB
Unique 2.04ct Sapphire GIA Certified Parti Colour Blue Green Yellow Australian Unique Natural
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.48ct Oval Pinkish Orange Padparadscha Sapphire GIA Certified Madagascar Unheat
Located in Toronto, Ontario
This is a stunning GIA Certified Padparadscha Sapphire The GIA report reads as follows: GIA
Category

2010s Malagasy Loose Gemstones

Materials

Sapphire

Peter Suchy GIA Certified 3.45 Carat Pink Sapphire Diamond Pendant Necklace
Located in Stamford, CT
inches. Certified by the GIA as natural with no indications of heating. Designed and crafted in the Peter
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, White Gold

GIA Certified 1.35ct Australian Bi Color Sapphire And Diamond Platinum Ring
Located in Birmingham, GB
Natural Australian Bi Colour Sapphire & Diamond Platinum Three Stone Ring. Rare GIA Certified 1.35
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

GIA Certified 4.83 Carat Sapphire Diamond White Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
4.83ct oval sapphire and diamond engagement ring. Gia certified natural color, simple heat only, no
Category

21st Century and Contemporary Engagement Rings

Materials

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

GIA Certified 6.01 Carat Sapphire Diamond in Halo Engagement Ring
Located in Miami, FL
GIA certified 6.01-carat oval cut Blue Sapphire takes center stage in this 18K white gold
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

GIA Certified 2.17 Carat Periwinkle Blue Sapphire Diamond Platinum Ring
Located in Stamford, CT
Periwinkle blue oval sapphire and diamond engagement ring. GIA certigfied center oval sapphire with
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified Purple Sapphire and Diamond Engagement Ring in Platinum
By MOGULDIAM INC
Located in New York, NY
GIA certified purple sapphire and diamond ring crafted in platinum: set with an oval shape faceted
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Purple Sapphire, Platinum

GIA Certified Handmade 3-Stone Diamond and Sapphire Ring
By H H Jewels
Located in Miami, FL
. Center Diamond: I-VS2 G.I.A. certified. 2 Fine Blue  Sapphires: 1.33 ct. G.I.A. # 2101632905. 18kt White
Category

2010s American Fashion Rings

Materials

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

GIA Certified 3.51 Carat Sapphire Diamond Three-Stone Engagement Ring
Located in Stamford, CT
with white bullet shaped diamonds. Circa 1950s. GIA certified oval sapphire center stone. 1 oval blue
Category

Mid-20th Century Engagement Rings

Materials

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

GIA Certified 1.03ct Deep Blue Sapphire Untreated Heart Cut Natural 6.2x5.4mm
Located in Birmingham, GB
GIA Certified 1.03ct Deep Blue Sapphire Untreated Heart Cut Natural 6.2x5.4mm GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

Natural 1.13ct Sapphire GIA Certified Heart Cut Green Blue Untreated 6.3x5.8mm
Located in Birmingham, GB
Natural 1.13ct Sapphire GIA Certified Heart Cut Green Blue Untreated 6.3x5.8mm GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.74ct GIA Certified No Heat Parti Colour Sapphire Diamond Platinum Halo Ring
Located in Birmingham, GB
Fine Quality GIA Certified Untreated Parti Colour Sapphire And Diamond 950 Platinum Ring. Rare GIA
Category

21st Century and Contemporary Cluster Rings

Materials

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

Peter Suchy GIA Certified 5.00 Carat Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Introducing the Peter Suchy GIA Certified 5.00ct Sapphire and Diamond Platinum engagement ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Natural 1.04ct Untreated Green Blue Sapphire GIA Certified Unheated Heart Cut
Located in Birmingham, GB
Natural 1.04ct Untreated Green Blue Sapphire GIA Certified Unheated Heart Cut GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified 1.53ct Bi Colour Australian Untreated Sapphire Yellow Blue Heart
Located in Birmingham, GB
GIA Certified 1.53ct Bi Colour Australian Untreated Sapphire Yellow Blue Heart GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified Natural Blue Sapphire and Diamond White Gold Ring
By DGI
Located in Los Angeles, CA
GIA Certified Natural Blue Sapphire and Diamond White Gold Ring This blazing blue sapphire ring
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified 1.12 Carat Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
in platinum 1 oval brilliant light orange MI sapphire, Approximate 1.12 carats. GIA Certificate
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

4.96ct GIA certified UNHEATED sapphire diamond ring Sri Lanka Origin
Located in Boca Raton, FL
Stunning sapphire ring totaling 4.96 carats unheated GIA certified center from Sri Lanka. The ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

17.72ct Oval Blue Star Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

2.66ct GIA-Certified Natural Unheated Sapphire Engagement Ring 14K Gold
Located in Osprey, FL
♥ 3.08ctw Teal Sapphire Three-Stone Engagement Ring 14K Gold ♥ The center stone is GIA-certified to
Category

2010s American Engagement Rings

Materials

Sapphire, Gold, 14k Gold

GIA Certified 15.49ct Natural Sapphire Diamonds Cluster Ring 18kt 51141
By Unbranded
Located in New York, NY
GIA Certified Natural 15.49ct Natural Sapphire Diamond Ring Report # 5212639955 Stating Heated
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Blue Sapphire, 18k Gold

1.51 Carat No-Heat Purple Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
brilliance. Crafted in platinum, the design is sleek and modern, ready to be worn. The sapphire is certified
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

1.73 Carat Yellow Sapphire Octagonal GIA Certified Unheated, Sri Lanka
Located in Toronto, Ontario
Description: One Loose Yellow Sapphire Report Number: 1196944957 Weight: 1.73 cts Measurements
Category

2010s Sri Lankan Loose Gemstones

Materials

Yellow Sapphire, Sapphire

GIA Certified 7.81ct Natural Royal Blue Sapphire Diamond Earrings 14kt
Located in New York, NY
GIA Certified 3.60ct & 3.21Ct Natural Blue sapphire earrings. Report # 5202463582 & 2205113141 VS
Category

2010s American Stud Earrings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Peter Suchy GIA Certified 13.70 Carat Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
brilliance that is both subtle and striking. The GIA has certifed the sapphire as natural, no heat. Both
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

GIA Certified Untreated Australian Green Sapphire 18k Gold Diamond Halo Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Total carat. 1.22 Carat GIA certified natural sapphire with a fine vivid yellow green colour and an
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

1.82ct GIA-Certified Australian Sapphire Engagement Ring 14K Gold R6660
Located in Osprey, FL
♥ 1.82ct Teal Sapphire Vintage Inspired Engagement Ring 14K Gold ♥ The center stone is GIA
Category

2010s American Engagement Rings

Materials

Sapphire, Gold, 14k Gold

GIA Certified 2.38 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
is an oval 2.38 Carat Blue Sapphire The Sapphire is GIA certified HEATED There are 1.44 Carats in
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Unique 1.07ct GIA Certified Shield Cut Sapphire Untreated Green Blue Australian
Located in Birmingham, GB
Unique 1.07ct GIA Certified Shield Cut Sapphire Untreated Green Blue Australian Unique Natural
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

6.55 Carat Ceylon Sapphire Diamond Platinum Navette Ring, GIA Certified
Located in Beverly Hills, CA
in platinum, this GIA certified Ceylon sapphire ring is ready to be worn and enjoyed. Ring Size 6.50
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Sapphire, Platinum

GIA Bellerophon Certified 11.32 Carat Intense Blue Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
, velvety blue color. Certified by both GIA and Bellerophon, the sapphire showcases exceptional brilliance
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Yellow Gold, Platinum

2.78 Carat Pinkish-Purple Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
to be worn. Hand-fabricated in platinum, certified by the GIA as natural, and ready to be worn. Ring
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Platinum

Gia Certified 1.74ct Natural Pink Sapphire Ring 18kt Gold 12411
By Unbranded
Located in New York, NY
GIA Certified Natural Pink Sapphire Ring. Report # 5221908549 Madagasscar Origin No Heat 7.57 X
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold

GIA Certified 8.5 Carat Star Sapphire Diamond White Gold Mens Ring
Located in Stamford, CT
1950's GIA Certified natural star sapphire and diamone men's ring. Featuring a mesmerizing 8.50ct
Category

Mid-20th Century Dome Rings

Materials

Diamond, Star Sapphire, Sapphire, Gold, 14k Gold, White Gold

Emilio Jewelry GIA Certified 4.33 Carat Ceylon Sapphire Diamond Ring
By Emilio!
Located in New York, NY
From the Emilio Jewelry Vault, Showcasing a stunning Gia certified 3.84 Carat natural Ceylon
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire

GIA Certified 1.74 Carat Pear Sapphire Diamond Platinum Pendant Necklace
Located in Stamford, CT
chain. The GIA has certified the sapphire as natural, no heat. 1.74ct natural no heat gem pear shape
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.20 carat Star Sapphire White Gold Men s Dome Ring
Located in Stamford, CT
certified by the GIA as natural with no signs of heating. A masterful creation, it captures the enigmatic
Category

Mid-20th Century North American Dome Rings

Materials

Star Sapphire, Sapphire, Gold, White Gold

GIA Certified Henri Daussi 2.35 CT Flawless Diamond Sapphire Platinum Ring
Located in Westport, CT
An extraordinary, GIA certified, handmade Henri Daussi platinum natural diamond and sapphire
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.35 Carat Cushion Cut Burma Sapphire Vintage Ring
Located in Miami, FL
GIA certified 5.35 carat cushion cut Burma sapphire ring in 18K white gold with 1.50 carat diamonds
Category

21st Century and Contemporary Modern Engagement Rings

Materials

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

Peter Suchy GIA Certified Violet Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
shoulders are also accented white full cut diamonds. The GIA has certified the sapphire as natural with no
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

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Gia Certified Sapphires For Sale on 1stDibs

There is a broad range of gia certified sapphires for sale on 1stDibs. Frequently made of Gold, Platinum and 18k Gold, these items were constructed with great care. Find a collection of 417 vintage versions or 727 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. There are many different pieces in our collection of gia certified sapphires to choose from, but Contemporary and Modern gia certified sapphires are of considerable interest. There have been many well-made iterations of these items over the years, but those made by Peter Suchy, DGI and Beyond Fine Jewelry are often thought to be among the most beautiful. A selection of oval cut, cushion cut and round cut can be found today on these pages. When shopping our range of gia certified sapphires, you’ll find that there are less available pieces for men today than there are for women.

How Much are Gia Certified Sapphires?

Prices for gia certified sapphires start at $368 and top out at $1,070,562 with these rings, on average, selling for $11,404.

The Legacy of Sapphire in Jewelry Design

On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry

Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.

Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.

America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.

The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.

You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.

The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.

Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).

The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (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.)  

Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.

Questions About Gia Certified Sapphires
  • 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 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 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 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 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.