Skip to main content

Gia Certified Diamond Necklace

5
to
533
2,469
167
1,001
410
115
24
23
22
17
14
6
5
1
1
1
1
1
6
28
334
2,399
7
10
17
13
9
8
14
20
28
51
5
509
161
55
52
44
1,781
975
11
2,766
1
2,188
1,025
1,058
603
589
2,318
452
332
280
225
827
268
239
161
159
to
Sort By
NWT $250, 000 18KT Magnificent Rare Fancy 30CT GIA CERTIFIED Diamond Necklace
Located in New York, NY
Glistening GIA CERTIFIED Fancy Diamond Drop Necklace!!!! This Necklace is Outstanding Multi Pear Shaped
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Gold, 18k Gold

A. Jaffe 1892 Collection 0.51 Cat GIA Certified Diamond Necklace, 14 Karat Gold
Located in Atlanta, GA
) Diamond Details: Carat: 0.51 carats Shape: Cushion cut Color: I Clarity: VS2 Certification: GIA
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, White Gold, Gold, 14k Gold

GIA Certified Natural Yellow Cushion Diamond 2.66 Carat Gold Drop Necklace
Located in New York, NY
RareGemWorld's intriguing GIA certified diamond necklace. Mounted in a beautiful 18K Yellow and
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

GIA Certified Natural Yellow Pear Diamond .42 Carat TW Gold Drop Pendant
Located in New York, NY
RareGemWorld's classic GIA certified diamond necklace. Mounted in a beautiful 18K Yellow and White
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

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

Round Diamond Solitaire Necklace GIA Certified
By Diamond Scene New York
Located in New York, NY
2.05 carat GIA Certified H color VS1 clarity center diamond. There are an additional three round
Category

Late 20th Century Link Necklaces

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 0.57 Carat Diamond Gold Abstract Solitaire Necklace
By Diamond Stars Jewelry, Inc.
Located in New York, NY
stone is GIA certified F SI1 0.57 Carats The pendant/slide hangs on a rubber necklace. The necklace
Category

21st Century and Contemporary American Modern Necklace Enhancers

Materials

Diamond, White Diamond, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

Vivid Diamonds GIA Certified 32 Carat Straight Line Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
spectacular GIA certified round brilliant cut diamonds weighing 32 carats total, F color, VS-SI Clarity. Each
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 1.05 Carat Fancy Yellow Diamond Pendant Necklace
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds necklace crafted in 18 karat gold, showcasing a GIA Certified Fancy
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Vivid Diamonds GIA Certified 1.01 Carat Fancy Yellow Diamond Pendant Necklace
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds necklace crafted in 18 karat gold, showcasing a GIA Certified Fancy Yellow
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

GIA Certified 29.43 Carat Handcrafted Natural Color Diamond Tiara Necklace ref40
By Diamond Town
Located in New York, NY
This exquisite, one-of-a-kind "tiara" necklace, boasts a breathtaking array of 29.43 carats of
Category

21st Century and Contemporary Contemporary More Necklaces

Materials

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

80.81 Carat GIA Certified Fancy Intense Yellow and White Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
necklace showcases 5 GIA Certified Fancy Intense yellow radiant cut diamonds weighing 6.21 carats total, VS
Category

21st Century and Contemporary American Modern More Necklaces

Materials

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

GIA Certified Diamond Tennis Necklace
By Issac Nussbaum
Located in New York, NY
GIA CERTIFIED Diamond tennis Necklace And incredible sophisticated take on the classic diamond
Category

2010s North American Modern Choker Necklaces

Materials

Diamond

GIA Certified 1.72 Carats J VS2 Butterfly Cut Diamond Gold Necklace
By Diamond Stars Jewelry, Inc.
Located in New York, NY
necklace is 18K White Gold The center stone is GIA Certified Butterfly Cut Diamond The Butterfly is 1.72
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

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

Important GIA Colombian Emerald and Diamond Necklace
By Diamond Scene
Located in New York, NY
A gorgeous Colombian Green Emerald set in a FABULOUS necklace! 20.98 carat GIA certified
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Emerald, Platinum

GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified Diamond Riviere necklace featuring 109 Round Brilliants weighing 17 Carats, in a 3
Category

2010s Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

Heart Drop Diamond Necklace GIA Certified
By Diana M. Jewels
Located in New York, NY
SI2 in Clarity, certified by GIA, the middle cushion cut diamond is 1.04 Carat Fancy Brown Yellow VS1
Category

21st Century and Contemporary American Pendant Necklaces

Materials

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

GIA Certified 16.75ct Diamond Tennis Necklace
Located in New York, NY
diamond is GIA certified that weighs 1.05ct. The color of the diamond is J with SI2 clarity. The necklace
Category

20th Century Link Necklaces

Materials

Diamond, 14k Gold

GIA Certified Fancy Yellow Diamond Necklace
Located in Boca Raton, FL
approximately 0.30ctw halo round brilliant diamonds. Diamonds are H in color and SI2 in clarity. Necklace
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

GIA Certified Graduated Riviera Diamond Necklace
By Issac Nussbaum
Located in New York, NY
Incredible diamond graduated riviera diamond necklace crafted in hand made platnium, showcasing 68
Category

2010s American Choker Necklaces

Materials

Diamond, Platinum

GIA Certified 41.20 Carat Diamond Tennis Necklace
Located in Houston, TX
GIA certified tennis necklace with 91 round brilliant cut diamonds of about 41.20 carats. 61 of the
Category

2010s American Link Necklaces

Materials

Diamond, Platinum

GIA Certified Fancy Color Diamond Gold Necklace
By Gubelin
Located in Lucerne, CH
colored diamonds are GIA certified and of natural color. Cushion 0.31 ct (fancy light purplish pink - vs1
Category

2010s Swiss Contemporary Pendant Necklaces

Materials

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

GIA Certified Fancy Orangey Pink Diamond Necklace
Located in Tustin, CA
, including a breathtaking 4.45ct GIA certified SI1 Fancy Orangy Pink Pear Cut Diamond accented beautifully by
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

White Diamond, Pink Diamond, Platinum

GIA Certified Platinum Diamond Necklace 1.68 ct
Located in Laguna Beach, CA
Diamond solitaire necklace with platinum chain and mounting. There is a faint stamp on the chain
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified 41.00 Carat Diamond Riviere Necklace
Located in New York, NY
diamond diamonds. 7 center stones are GIA certified. The center stone is 2.06 ct. F VS1 GIA #2141928028
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, Platinum

Vintage GIA Certified Pearl Necklace with Diamonds
Located in Addison, TX
Vintage GIA Certified Pearl Necklace includes 83 graduated cultured pearls ranging from 3.6mm to
Category

Vintage 1930s Art Deco Beaded Necklaces

Materials

Diamond, Pearl, 14k Gold

GIA Certified 2.00ct Fancy Yellow Diamond Necklace
Located in New York, US
Centering a yellow diamond. - Diamond weighs 2.00 carats - 18 karat yellow gold - Total weight 2.64
Category

2010s Chain Necklaces

Materials

Yellow Diamond, Gold

Emilio Jewelry Gia Certified Oval Diamond Necklace
By Emilio!
Located in New York, NY
diamond is Gia certified. Please inquire for details. Diamond Weight: 39.28 carats Please inquire for
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

GIA Certified 3 Stone Drop Diamond Necklace
Located in New York, NY
Stunning line up of super bright Diamonds beginning with a perfectly round brilliant cut diamond.48
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified Cushion Brilliant 3.01 Carats Pink Sapphire Diamond Bow Ring
By Harbor Diamonds
Located in New York, NY
One fashionable Bow motif ring featuring a GIA Certified Cushion Brilliant weighng 3.01 Carats
Category

2010s American Contemporary Link Necklaces

Materials

Diamond, Pink Sapphire, White Gold

GIA Certified Jadeite Jade Diamond Pendant Necklace
Located in Stamford, CT
Jadeite Jade and diamond pendant. GIA certified Carved round natural color jade, no indications of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Jade, Gold, 14k Gold, Yellow Gold

Emilio Jewelry Gia Certified 55.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
diamond weighing over 15.00 carats alone and Gia Certified. Complimenting the royal center stone, are
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

GIA Certified Yellow Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
This bold pendant features a GIA certified Fancy Yellow diamond in its centre, within a halo of
Category

2010s Hong Kong Contemporary Pendant Necklaces

Materials

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

GIA Certified 48 Carat Riviera Diamond Platinum Necklace
By Antinori Fine Jewels
Located in Rome, IT
platinum with basket prong set GIA certified G-H/VVS1-SI1 cushion cut diamonds.
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified 39.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
Approximate Diamond Weight: 39.00 carats + Each and every diamond is Gia certified featuring an
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

Emilio Jewelry Gia Certified Multi Shape Diamond Necklace
By Emilio!
Located in New York, NY
From the vault at Emilio Jewelry New York, Each and every diamond is Gia Certified D-F Color. The
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

Emilio Jewelry Gia Certified 67.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
Fifth Avenue, Every single Diamond is Gia Certified Color:D-E-F Clarity: Internally Flawless-Vs2 with
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

GIA Certified 1.20 Carat Diamond Halo Platinum Necklace
By FERRUCCI
Located in New York, NY
1.01 carat GIA Certified round brilliant cut diamond, H color, VS2 clarity, Platinum 950 diamond
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified 1.20 Carat Diamond Platinum Pendant Necklace
By FERRUCCI
Located in New York, NY
GIA Certified 1.20 Carat Diamond necklace pendant, K color, VVS1 clarity, in a bezel setting hand
Category

2010s American Pendant Necklaces

Materials

White Diamond, Platinum

GIA Certified 2.74ct Diamond Hour Glass Pendant Necklace
Located in New York, NY
GIA certified trilliant cut diamonds that weigh 1.48ct and 1.26ct. The color of the diamonds is J with
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold

GIA Certified 1.13ct Diamond Heart Solitaire Pendant Necklace
Located in New York, NY
GIA certified heart shape diamond that weighs 1.13ct. The color of the diamond is H with SI2 clarity
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold

Vintage GIA Certified Near Flawless Diamond Trilogy Necklace
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
Add to your legacy with this vintage trinity diamond necklace. The trio of flawless-near flawless
Category

Late 20th Century American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Vintage GIA Certified Near Flawless Diamond Trilogy Necklace
Vintage GIA Certified Near Flawless Diamond Trilogy Necklace
Free Shipping
H 0.75 in W 0.25 in L 17.75 in
GIA Certified Diamond Onyx White Gold Pendant Necklace
Located in Stamford, CT
Custom made Art Deco style hand crafted diamond onyx pendant necklace. GIA certified brown/cognac
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Onyx, Brown Diamond, Gold, 18k Gold, White Gold

GIA Certified 5.95ct Natural Emerald Diamond Necklace 14kt
Located in New York, NY
Emerald Cut Cluster Halo Prime, Zambian Green Emerald Cut, Emerald Necklace 5.95ct. GIA
Category

2010s American Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

Emilio Jewelry Gia Certified Mixed Shape Diamond Necklace
By Emilio!
Located in New York, NY
Gia Certified Natural D-F Color. Clarity ranges from Vvs1-Vs2.
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

Emilio Jewelry Gia Certified 41.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
better clarity Gia Certified natural diamonds. Large diamonds ranging from .50ct down to .10ct each
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

GIA Certified Aquamarine & Diamond Necklace in White Gold
Located in New York, NY
surrounded by a square halo of round brilliant diamonds weighing a total of 1.25cts. Aqua is GIA certified
Category

21st Century and Contemporary American Romantic Pendant Necklaces

Materials

Diamond, Aquamarine, White Gold

Diamond Emerald Necklace Platinum 9.70 TCW GIA Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Emerald Diamond Necklace set in Fine Platinum 9.70 TCW GIA Certified
Category

2010s American Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Emilio Jewelry Gia Certified 28.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
Fifth Avenue, Set with 28 carats of Gia Certified natural diamonds. Please inquire for more images
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

GIA Certified 30 Carat Diamond Graduated Riviera Necklace
By Issac Nussbaum
Located in New York, NY
with a total carat weight of 30.0 Larger stones are GIA certified. The craftsmanship of this necklace
Category

2010s American Drop Necklaces

Materials

Diamond, 18k Gold

GIA Certified 3.77ct Natural Emerald Diamond Necklace 14kt
Located in New York, NY
Pear Cut Cluster Halo Prime, Zambian Green Pear shaped Cut, Emerald Necklace 3.77ct. GIA
Category

2010s American Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

GIA Certified 1.22 Carat Diamond Platinum Pendant Necklace
By FERRUCCI
Located in New York, NY
FERRUCCI IGI Certified 1.22 Carat Diamond necklace pendant, K color, VVS2 clarity, in a bezel
Category

2010s American Pendant Necklaces

Materials

White Diamond, Platinum

GIA Certified 9.34ct Columbian Green Emerald & Diamond Necklace
By Ounce Collection Jewelry
Located in Los Angeles, CA
18k White Gold Columbian Green Emerald is No Oil (F1) 9.34ct GIA Certified 21.39ct Total Diamond
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Bvlgari Diamond Corona Necklace 1.02 Carat GIA Certified
By Bvlgari
Located in London, GB
A stunning 18k white gold Bvlgari diamond necklace from the corona collection. The necklace
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

GIA Certified Burma Ruby and Diamond Garland Necklace
Located in OVIEDO, AS
GIA certified Burmese unheated-untreated Ruby and Diamond Garland Necklace Beautiful bright and
Category

Mid-20th Century Neoclassical Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Silver

GIA Certified 10.71 Carat Diamond Graduated Riviera Necklace
By Issac Nussbaum
Located in New York, NY
This exquisite graduated riviera necklace set in handmade 18k white gold featuring perfectly cut
Category

2010s American Modern Choker Necklaces

Materials

Diamond, 18k Gold

GIA Certified 10.67 Carat Diamond Graduated Riviera Necklace
By Issac Nussbaum
Located in New York, NY
This exquisite graduated riviera necklace set in handmade 18k white gold featuring perfectly cut
Category

2010s American Modern Choker Necklaces

Materials

Diamond, 18k Gold

GIA Certified 10.75 Carat Diamond Graduated Riviera Necklace
By Issac Nussbaum
Located in New York, NY
This exquisite graduated riviera necklace set in handmade 18k white gold featuring perfectly cut
Category

2010s American Modern Choker Necklaces

Materials

Diamond, 18k Gold

Emilio Jewelry GIA Certified Vivid Orange Diamond Necklace
By Emilio!
Located in New York, NY
happens. Orange-colored diamonds are so rare that they are rarely seen at auction, and GIA has pointed out
Category

21st Century and Contemporary Pendant Necklaces

Materials

Blue Diamond

GIA Certified 18.81 Carat Diamond 12.06 Carat Diamond Tennis Necklace
Located in New York, NY
diamonds that weigh 30.87cttw. The 19 large diamonds are GIA certified that weigh 18.81ct. The rest of the
Category

20th Century Link Necklaces

Materials

Diamond

GIA Certified 5 Carat Heart Shape Diamond Platinum Necklace
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 5 Carat Heart Shape Diamond Platinum Necklace
Category

2010s Italian Modern Drop Necklaces

Materials

Diamond, White Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Gia Certified Diamond Necklace", and we’ll notify you when there are new listings in this category.

Gia Certified Diamond Necklace For Sale on 1stDibs

Surely you’ll find the exact gia certified diamond necklace you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a gia certified diamond necklace may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. 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. There have been many well-made iterations of the classic gia certified diamond necklace over the years, but those made by Peter Suchy, Roman Malakov and Issac Nussbaum are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also pear cut cut and oval cut cut versions available here, too. If you’re browsing our inventory for a gia certified diamond necklace, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Gia Certified Diamond Necklace?

Prices for a gia certified diamond necklace can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $637 and can go as high as $35,499,968, while this accessory, on average, fetches $15,233.

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage necklaces designed by David Webb — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Cartier, Tiffany & Co. and Bvlgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Questions About Gia Certified Diamond Necklace
  • 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 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 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 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.