Skip to main content

Marquise Diamond Gia Certified

3
to
132
927
77
864
410
317
119
81
67
34
28
27
26
22
22
15
11
11
7
6
6
5
4
4
3
2
1
1
25
21
18
16
16
Sort By
1.29Ct Marquise Diamond GIA Certified Fancy Deep Brownish Orangy Yellow Ring
Located in San Diego, CA
This is a simple and beautiful ring featuring an exceptionally cut Marquise Shape Diamond that has
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Platinum

GIA Certified 1.50 Carat Pink Sapphire Diamond Halo Gold Engagement Ring
Located in Stamford, CT
stone set in 14k white gold with a halo of tapered baguette and marquise diamonds. GIA certified natural
Category

Mid-20th Century Engagement Rings

Materials

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

GIA Certificated 0.33 Carat Marquise Cut Diamond Vintage Style Ring
Located in ISTANBUL, TR
Gia Certificated 0.33 Carat Marquise Cut Diamond Vintage Style Ring - Vintage Engagement Ring With
Category

Antique 15th Century and Earlier Turkish Byzantine Solitaire Rings

Materials

Diamond, 14k Gold

GIA Certified Marquise Diamond 0.74ct
Located in Antwerpen, BE
: Measurements: 8.75 x 4.85 x 2.99mm Weight: 0.74ct Shape: Marquise Color: H Certificate: GIA 6435476690 The
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond, White Diamond

GIA Certified Marquise Diamond 0.74ct
GIA Certified Marquise Diamond 0.74ct
Free Shipping
W 0.35 in D 0.12 in L 0.2 in
GIA Certified Marquise Diamond Ring
By Andrew Glassford
Located in Dallas, TX
GIA certified .51 carat Marquise Diamond in H Color and SI 2 clarity. The ring is done in the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 0.74 Carat Marquise Diamond Gold Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Marquise Halo Engagement Ring The ring is 18K White Gold GIA Certified 0.74 Carat D SI2 Marquise
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

GIA Certified Marquise Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Marquise Brilliant Cut Diamond Engagement Ring in 14K White Gold. The ring weighs 4.5 grams
Category

2010s Italian Modern Engagement Rings

Materials

White Diamond, Diamond, White Gold, 14k Gold

GIA Certified Marquise Cut Diamond Engagement Ring
Located in New York, NY
Platinum GIA Report No. 1457885536 Marquise Cut Diamond: 1.39 ct Color: J Clarity: VS2 Ring Size
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified .72ct Natural Marquise Diamond 14kt
Located in New York, NY
Marquise Accent Prime GIA Certified .76ct. Marquise cut diamond ring. Report Id: 6192783118 K
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 1.13ct & 0.48ct Marquise Diamond in Platinum
Located in London, GB
GIA Certified1.13ct Marquise Diamond Set With 2 Matching Tapered Diamonds 0.48ct Additional
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 1.50 Carat Marquise Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A marquise cut loose diamond certified by GIA as G color, VS2 clarity, with good polish and
Category

21st Century and Contemporary American Loose Gemstones

Materials

Diamond

GIA Certified 1.50 Carat Marquise Diamond Loose Stone
GIA Certified 1.50 Carat Marquise Diamond Loose Stone
Free Shipping
W 0.24 in D 0.14 in L 0.5 in
Emilio Jewelry Gia Certified Vivid Pink Marquise Diamond
By Emilio!
Located in New York, NY
pink diamonds equals a perfect investment diamond! Weighing just under 1 carat a Vivid Purplish Pink
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Exceptional GIA Certified 6.06 Carat Marquise Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Presenting the Exceptional GIA Certified 6.06 Carat Marquise Diamond Ring, featuring a stunning 6
Category

2010s Unknown Contemporary Engagement Rings

Materials

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

GIA Certified 5.05 Carat Marquise Diamond Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
A stunning, GIA certified 5.05 carat marquise shaped DIamond ring, set in 18k White Gold. This
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA certified marquise brilliant cut diamond Ring 1.75 carat
Located in Surfside, FL
GIA certified marquise brilliant cut diamond 1.75 carat ( I color, VS1 clarity)- Pictured with
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified Marquise Brilliant Cut Diamond Ring 1.75 Carat
Located in Surfside, FL
GIA certified marquise brilliant cut diamond 1.75 carat ( I color, VS1 clarity)- Pictured with
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Report Certified Marquise Brilliant Cut Diamond 1.53 Carat
Located in Surfside, FL
GIA report certified marquise brilliant cut diamond 1.53 carat (D color, SI1 clarity) set in
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 9.91 Carat Diamond Flower Cluster Earrings
By Vivid Diamonds
Located in Miami, FL
Spectacular cluster earrings featuring 10 Marquise and Pear Shape Diamonds weighing 9.91cts
Category

21st Century and Contemporary American Modern Lever-Back Earrings

Materials

Diamond, Platinum

GIA Certified 3.03 Carat Diamond Marquise Ring With Diamond Setting
Located in Phoenix, AZ
This ring is quite the showstopper! The center diamond is a gorgeous GIA certified 3.03ct marquise
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold

Magnificent GIA certified 9+ Carat Marquise and Diamond Ring
By GEMME
Located in New York, NY
Magnificent Marquise Diamond with GIA certificate. Flanked by Marquise shaped side stones weighing
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Gia Certified Ruby and Marquise Diamond Earrings
By GEMME
Located in New York, NY
Marquise Diamonds weighing a total of 5.07 Carats. Each certified by GIA as D-F color. 12.70 Carats Total
Category

2010s Clip-on Earrings

Materials

Diamond, Ruby

Vivid Diamonds GIA Certified Diamond Dangle Earring
By Vivid Diamonds
Located in Miami, FL
a spectacular collection of GIA certified pear shape diamonds and marquise cut diamonds weighing
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Platinum

GIA Certified Marquise Brilliant Cut Diamond Platinum Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Exquisite 2.02 ct Total Weight Marquise Brilliant Cut Diamond Platinum Engagement Ring! Crafted
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified .50ct Natural Marquise & Fancy Color Diamonds Ring
Located in New York, NY
Marquise & Fancy Band Suite GIA Certified: .50ct. Natural Marquise Brilliant diamond. G-color Si
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 2.25 Carat Marquise Diamond Platinum Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
This magnificent platinum engagement ring features a breathtaking Marquise Brilliant Cut Diamond at
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Handmade Marquise Diamond Yellow Gold Engagement Ring
By H & H Jewels
Located in Miami, FL
Yellow gold. Center Diamond: Marquise Cut. Bezel set  0.90ct F-SI2 ( VG,VG). GIA # 5201384236. Size 6.5
Category

2010s American Fashion Rings

Materials

Diamond, Yellow Gold, Gold, 18k Gold

GIA Certified 1.01 Carat Marquise Shaped Pink Diamond Ring
By GEMME
Located in New York, NY
Marquise shaped Diamond weighing 1.01 Carats with GIA certificate stating the diamond is Fancy Deep
Category

2010s American Three-Stone Rings

Materials

Pink Diamond, 18k Gold, Rose Gold, Platinum

GIA Certified 1.01Ct Marquise Diamond, Natural, Very Light Pink
Located in San Diego, CA
This is a beautiful and simple ring set with a 1.01Ct Natural Very Light Pink Diamond accented by 2
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Platinum

GIA Certified 5.60 Carat Marquise Diamond Eternity Band Ring Platinum
By GEMME
Located in New York, NY
8 Perfectly matched and elongated Marquise Cut Diamonds weighing a total of 5.60 Carats. Each stone
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

0.36 Carat Fancy Intense Orange Yellow Marquise cut diamond GIA Certified
Located in Kowloon, HK
Intense Orange Yellow ➛ Carat: 0.36 ➛ Clarity: VS2 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This 0.36
Category

2010s Asian Loose Gemstones

Materials

Diamond

Emilio Jewelry GIA Certified 2.23 Carat Marquise Diamond Stud Earrings
By Emilio!
Located in New York, NY
1 GIA Certified Marquise Diamond, D Color, VS2, 0.50 Carats 1 GIA Certified Marquise Diamond, D
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, 18k Gold

GIA Certified 8.02 Carat Marquise Diamond Eternity Band Ring Platinum
By GEMME
Located in New York, NY
16 Perfectly matched and elongated Marquise Cut Diamonds weighing a total of 8.02 Carats. Each
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

0.50 Carat Fancy Intense Orangy Yellow Marquise cut diamond GIA Certified
Located in Kowloon, HK
Intense Orangy Yellow ➛ Carat: 0.50 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our fancy intense orangy
Category

2010s Asian Loose Gemstones

Materials

Diamond

Emilio Jewelry Gia Certified Marquise Fancy Color Exotic Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.47 carat Fancy Light Gray-Blue, VS2, Marquise Setting: pink purple diamond 0.16 carat
Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

Ethonica GIA Certified Marquise Diamond Ring in 18 Karat Gold
Located in New York, NY
The rare size GIA Certified 4.61 carat marquise-cut diamond is perfectly accentuated with another
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold

GIA Certified Art Deco 2.17 Carat Marquise Diamond Engagement Ring
Located in Santa Barbara, CA
The Penelope GIA certified over 2 carat marquise cut diamond engagement ring. An estate Art Deco
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

1.22 Carat GIA Certified Marquise Cut Diamond Platinum Architectural Ring
By EDXÚ
Located in London, GB
handcrafted using 100% recycled platinum. The diamond is natural, ethically sourced, GIA certified and
Category

21st Century and Contemporary British Modernist Engagement Rings

Materials

Diamond, Platinum

GIA Certified .77 Carat Marquise Shape Diamond Ring 14 Karat
Located in New York, NY
Revisit Cross-Over Solitaire + Accent GIA Certified Diamond engagement ring. .77ct. Natural
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 2.03ct Natural Marquise Diamond Cluster Halo Ring 14kt
Located in New York, NY
Marquise Cluster Halo Prime GIA Certified 2.03ct. Marquise cut diamond ring. Report Id
Category

2010s American Cluster Rings

Materials

Diamond, 14k Gold, White Gold

1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 5181350659 Diamond Cut: Marquise Measurements: 13.19 x
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Diamond

1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
Free Shipping
W 0.23 in D 0.15 in L 0.52 in
GIA Certified 0.30ct Marquise Diamond Unique Engagement Ring Handmade Modern
Located in Hong Kong, HK
An unique engagement ring set with a 0.30ct marquise diamond at the centre with accent marquise
Category

2010s Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 0.57 Carat Feather Design Pink Diamond Ring Marquise Diamond
Located in Kowloon, HK
➛ Stone Shape: Marquise ➛ Stone Color: Faint pinkish brown ➛ Stone Weight: 0.57 carats ➛ Clarity: I1 ➛ GIA
Category

2010s Asian Bridal Rings

Materials

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

Meghna GIA Certified 5.01 Carat D Color Marquise Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 5.01 carat marquise brilliant cut diamond certified by GIA. We can custom design as
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond

1.00 Carat Marquise Brilliant GIA Certified E Color I1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56368 Stone Shape: MARQUISE BRILLIANT Diamond Weight: 1.00ct Clarity
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

GIA Certified 2.00 Carat Marquise Diamond Engagement Ring
Located in New York, NY
Stunning Platinum Engagement Ring with 2.00 Carats GIA Certifies D-VS1 Marquise Diamond surrounded
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified Diamond General Info GIA
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Diamond

8 Carat Marquise Cut Diamond Engagement Ring GIA Certified J SI2
Located in New York, NY
VIOLET -8CT PINK HALO MARQUISE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Adler GIA Certified 10.04 Carat D Color Marquise Diamond Ring
By Adler
Located in New York, NY
marquise diamond approx. 10.04 carats, D color, VVS2 clarity, accompanied with a GIA certificate. Two heart
Category

21st Century and Contemporary British Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 2.02 Carat Marquise Diamond Platinum Engagement Ring by Bracken
Located in Venice, CA
, California. Featuring a 2.02 carat marquise cut center diamond (GIA certified, clarity VS-1, color E) set in
Category

2010s American Artisan Wedding Rings

Materials

Diamond, Platinum

GIA Certified Marquise Diamond 0.90 Carat Diamond Ring in 18K Rose Gold
Located in Bangkok, Bangrak
Elongated Elegance: GIA Certified Marquise Diamond Ring (0.90ct) in 18K Rose Gold Embrace timeless
Category

2010s Thai Modern Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

6 Carat Marquise Cut Diamond Engagement Ring GIA Certified E IF
Located in New York, NY
SAMINA -5CT HALO MARQUISE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.2 Carat Marquise Cut Diamond Platinum with tapered baguette
By Antinori Fine Jewels
Located in Rome, IT
a breathtaking marquise-cut diamond, certified by the esteemed Gemological Institute of America (GIA
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Bespoke GIA Certified 6.32 Carat White Marquise Platinum Diamond Engagement Ring
Located in London, GB
This Spectacular GIA Certified 5.01 Carat Marquise Diamond Engagement Ring Color F Clarity SI2
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Marquise Natural Jadeite Jade Diamond Gold Cocktail Ring
Located in Stamford, CT
1960’s mid-century Marquise bright green Jadeite Jade ring with Diamond accents in a 14k white gold
Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Jade, Gold, 14k Gold, White Gold

6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring
Located in Los Angeles, CA
Introducing the dazzling 6.65 Total Carat Weight (T.W) Marquise and Baguette Natural GIA Certified
Category

2010s North American Art Deco Bridal Rings

Materials

Diamond, Platinum

0.29 Carat Fancy Yellow Orange Marquise cut diamond I1 Clarity GIA Certified
Located in Kowloon, HK
Intense Yellow-Orange ➛ Carat: 0.29 ➛ Clarity: I1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our Fancy
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.73Carat Fancy Deep Yellow Orange Marquise Cut Diamond I1 Clarity GIA Certified
Located in Kowloon, HK
Deep Yellow Orange ➛ Carat: 0.73 ➛ Clarity: I1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our fancy
Category

2010s Asian Loose Gemstones

Materials

Diamond

0.90 Carat Faint Yellow Green Marquise cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
Yellow Green ➛ Carat: 0.90 ➛ Clarity: SI2 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our faint yellow
Category

2010s Asian Loose Gemstones

Materials

Diamond

Flawless GIA Certified 2 Carat D Color Marquise Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
FLAWLESS GIA Certified 2.06 Carat D Color Marquise Diamond Solitaire Ring EXCELLENT POLISH
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified, Art-Deco 4.02 Carat Antique Marquise Diamond Engagement Ring
Located in Beverly Hills, CA
Art deco, GIA certified, 4.02 carat antique marquise diamond bridal engagement ring mounted in
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

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

Marquise Diamond Gia Certified For Sale on 1stDibs

Find the exact marquise diamond gia certified you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, white gold and 18k gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect marquise diamond gia certified may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a marquise diamond gia certified has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Emilio! and ANGARA INC. are consistently popular. Today, if you’re looking for a marquise cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and pear cut alternatives. If you’re browsing our inventory for a marquise diamond gia certified, 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 Marquise Diamond Gia Certified?

Prices for a marquise diamond gia certified can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $210 and can go as high as $4,888,888, while this accessory, on average, fetches $19,046.
Questions About Marquise Diamond Gia Certified
  • 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.