GIA Rings
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Creator: GIA
GIA Diamond Engagement Ring 1.35ct
By GIA
Located in SYDNEY, NSW
A Diamond engagement Ring, made of 18ct Yellow Gold, and ring size of M, and weighing 10gm. Stamped: 750.
Set with a Single Triangle, brilliant cut ...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Yellow Gold
GIA Diamond Engagement Ring 0.62ct
By GIA
Located in SYDNEY, NSW
A GIA Diamond Engagement Solitaire Ring made of 18 carat Rose Gold.
Metal: 18ct Rose Gold
Carat: 0.62ct
Colour: F
Clarity: VS1
Cut: Round Brill...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Rose Gold
GIA White Gold Asscher Cut Engagement Ring 1.56ct
By GIA
Located in SYDNEY, NSW
Unique features:
GIA White Gold Asscher Cut Engagement Ring 1.56ct
18ct white gold, combination machine and handmade halo style diamond....
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, White Gold
GIA Diamond Engagement Ring 0.50ct
By GIA
Located in SYDNEY, NSW
Unique features:
Cushion Modified Brilliant Cut Diamond engagement ring 0.5ct
Metal: Platinum
Carat: 0.50ct
Colour: E
Clarity: SI2
Cut: Cushion Modified Brilli...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Platinum
GIA Yellow Gold Diamond Solitaire Ring 0.80ct
By GIA
Located in SYDNEY, NSW
Unique features:
Yellow Gold Diamond Ring 0.80ct
Metal: 18ct Yellow Gold
Carat: 0.80ct
Colour: G
Clarity: SI2
Cut: N/A
Weight: N/A
Engravings/Markings: N/A
Size/Measurement: N/A
Current Condition: Excellent
Accompanied by: This GIA Yellow...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Yellow Gold
GIA Certified Natural Fancy Green 1.77 Carat VS2 Radiant Cut Diamond
By GIA
Located in Tustin, CA
We are very pleased to present this stunning Large & Rare GIA Certified Natural Fancy Green 1.77ct VS2 Radiant Cut Diamond. This beautiful diamond measures in at 1.77ct and has been ...
Category
2010s Modern GIA Rings
Materials
Diamond
GIA Certified Natural Fancy Intense Green 3.09 Carat SI1 Cushion Cut Diamond
By GIA
Located in Tustin, CA
We are very pleased to present this stunning Large & Rare GIA Certified Natural Fancy Intense Green 3.09ct SI1 Cushion Cut Diamond. This beautiful diamond measures in at 3.09ct and h...
Category
2010s Modern GIA Rings
Materials
Diamond
Related Items
Antique 1.56ct Ruby and 18ct Yellow Gold Dress Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.56 carat ruby and 18 carat yellow gold three stone/trilogy ring; part of our diverse antique jewellery collections
This stunning, fine and impressive antique ruby ring has been crafted in 18ct yellow gold.
This antique trilogy ring...
Category
20th Century Unknown GIA Rings
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3.98ct Sapphire 0.80ct Diamond Engagement Ring
Located in New York, NY
This is a magnificent platinum engagement ring. The ring is centered with a lovely cushion cut sapphire that weighs approximately 3.98ct. The sapphire is accentuated by sparkling tri...
Category
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GIA Certified Platinum Radiant Cut Diamond Engagement Ring 1.51 Carat G/VS2
Located in London, GB
A gorgeous platinum diamond ring. The ring is set with a radiant cut diamond weighing 1.51ct, G colour and VS2 in clarity set within a classic four claw mount. The ring is currently ...
Category
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Diamond, Platinum
3.02ct Sapphire 0.80ct Diamond Engagement Ring
Located in New York, NY
This is a gorgeous platinum engagement ring. The ring is centered with a lovely oval cut sapphire that weighs approximately 3.02ct. The sapphire is accentuated by sparkling pear shap...
Category
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Materials
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GIA Certified 4.18 Carat G-VS2 Radiant Diamond Ring
By Diana M. Jewels
Located in New York, NY
Platinum diamond ring, features 4.18 Carat Radiant in the center surrounded by 0.70 Carats of diamonds around.
Category
21st Century and Contemporary American GIA Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 3 Carat D VS2 Radiant Diamond Engagement Ring "Victoria"
Located in New York, NY
Indulge in the epitome of regal allure with the "Victoria" diamond engagement ring, an ode to unparalleled luxury and sophisticated design. Taking center stage is a GIA Certified 3 Carat radiant diamond...
Category
2010s American Modern GIA Rings
Materials
Diamond
1.35ct Emerald-Cut Diamond with Pave Diamonds D/E VS1 Platinum Fancy Ring
Located in Aventura, FL
Beautiful emerald-cut diamond ring, centered on a 0.95 Carats Emerald-cut diamond of E color and VS1 clarity, Set in platinum with 0.45ct pave diamonds of D color and VS1 clarity, The Sparkling adds a touch to the piece, giving it a unique and distinctive look.
Details:
Total Carat Weight: 1.35ct
Center Stone Carat Weight: 0.95ct
Diamond Cut: Emerald Cut
Color Grade: E
Clarity Grade: VS1
Pave Diamond Carat Weight: 0.45ct
Diamond Cut: Round Diamonds
Color Grade: D
Clarity Grade: VS1
Material: Platinum
Rings Count: 2 Rings Set...
Category
21st Century and Contemporary American Modernist GIA Rings
Materials
Emerald, Platinum
15 Carat Radiant Cut Diamond Engagement Ring GIA Certified FOP VS2
Located in New York, NY
PRIEM 15 Carat Radiant Fancy Pink 3 stone Diamond Engagement Ring GIA Certified 13 CT Fancy Orangey Pink by Mike Nekta NYC
DREAM PINK
GIA CERTIFIED
C...
Category
2010s American GIA Rings
Materials
Diamond, 18k Gold, Rose Gold, Platinum
Platinum Engagement Ring with Brilliant Cut Diamond 0.50ct G-vs1
Located in Radolfzell am Bodensee, BW
Platinum Engagement Ring - handmade in the platinum manufactory of Henrich & Denzel in pure perfection.
The purity of nature, exquisite materials and a contemporary formal idiom ar...
Category
2010s European Contemporary GIA Rings
Materials
Diamond, Platinum
GIA Certified 2.18ct Diamond Engagement Ring
Located in New York, NY
This is a charming platinum engagement ring. The ring is centered with a sparkling GIA certified cushion cut diamond that weighs 2.18ct. The color of the diamond is J with VS2 clarit...
Category
20th Century GIA Rings
Materials
Diamond, Platinum
Circa 1940s 14K White Gold 1.35ct Old European Brilliant Diamond Ring
Located in Atlanta, GA
Year: 1940s
Item Details:
Ring Size: 11 (Sizable)
Metal Type: 14K White Gold [Hallmarked, and Tested]
Weight: 12.5grams
Diamond Details: 1.35ct, Old European Brilliant, Light Yellow ...
Category
1940s Art Deco Vintage GIA Rings
Materials
Yellow Diamond, Gold, 14k Gold, White Gold
NO RESERVE! 6.48 Carat Emerald & 0.62Ct Pink Diamonds - 18K White Gold Ring
By Diamonds Mine
Located in Ramat Gan, IL
Ring can be resized free of charge prior to shipping out.
Ring Size: 56 EU
Center Natural Emerald:
Weight: 6.48 ct
Color: Green
Shape: Emerald
*Emeralds are commonly enhanced by oil...
Category
2010s Israeli Art Deco GIA Rings
Materials
Pink Diamond, Emerald, White Gold, 18k Gold
Previously Available Items
GIA Platinum Diamond Ring 3.78ct
By GIA
Located in SYDNEY, NSW
GIA Platinum Diamond Ring 3.78ct
Platinum handmade exclusive diamond ring, 8.6 grams in weight.
The ring contains one round brilliant cut diamond, four ...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Platinum
GIA Diamond Ring 3.37ct
By GIA
Located in SYDNEY, NSW
One, hand-assembled, platinum, multistone, gem set ring. Plain, narrow, tapered band of 2.25mm in width (at base) × 2.10mm depth, with open back (drilled) shoulder settings.
Feature central four claw setting, housing one rectangular cushion cut diamond, claw set.
Surrounded by a frame having sixteen round brilliant cut diamonds to the top, and twenty round brilliant cut diamonds to the outer edge, slightly varying in size, all claw set. The setting support base being of a four claw design, secured to the centre top of the plain and polished band. Each shoulder having eleven round brilliant cut diamonds, largest slightly varying in size, also claw set.
Polished finish - stamped 'P9501 - acid tested as platinum. Finger size is M 1/4.
The ring contains:
One claw set rouguar cushion cut diamond, clarity 'Sil', colour 'G'.
Dimensions = 1.11mm(L) × 6.75mm(W) × 4.60mm(D-estimated) × 4% (Girdle Thickness)
Total Weight = 2.01ct (known weight - see NOTE below)
Fifty Eight claw set round brilliant cut diamonds, clarity 'Si', colour 'G to H' (mixed).
Dimensions = 65mm(Dia) x 1.01mm(D-estimated) × 2%(Girdle Thickness) (smallest)
Dimensions = 2.03mm(Dia) x 1.24mm(D-estimated) × 2%(Girdle Thickness) (largest)
Total Weight = 1.36ct (estimated - see NOTE below)
Total Item Weight = 7.63 grams - Total Gemstone Weight = 3.37ct - Total Metal Weight = 6.95 grams (estimated)
Metal: Platinum
Carat: 3.37ct
Colour: G
Clarity: SI1
Cut: Rectangular Cushion Cut
Weight: 7.63 grams
Engravings/Markings: Signed P9501
Size/Measurement: Ring Size M 1/4
Current Condition: Excellent
Accompanied by: This GIA Diamond RIng...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Platinum
GIA Diamond Engagement Ring 1.10Carat
By GIA
Located in SYDNEY, NSW
Unique features:
A GIA Diamond engagement ring made of 18 ct Rose Gold, set with a Single Round, brilliant cut Diamond weighing 1.10 ct, G...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Rose Gold
GIA Custom 18 Carat Engagement Ring 1.38 Carat
By GIA
Located in SYDNEY, NSW
Unique features:
Custom made solid 18ct yellow gold band and white gold Halo design diamond engagement ring.
Centre Cut-Cornered Rectangular Modified Brilliant diamond set in four ...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, White Gold, Yellow Gold
GIA Solitaire Diamond Ring 1.02ct
By GIA
Located in SYDNEY, NSW
Unique features:
SOLITAIRE DIAMOND RING
The emerald-cut diamond weighing 1.02 carats, is claw-set between a pair of tapered baguette diamonds, mounted in 18ct white gold, size M.
...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, 18k Gold, White Gold
GIA Diamond Engagement & Wedding Ring Set in Platinum
By GIA
Located in SYDNEY, NSW
Unique features:
GIA Engagement & Wedding Ring Set
0.48ct Cushion Cut Diamond halo ring, engagement ring (Platinum)
Engagement Ring (Center Diamond)
Metal: Platinum
Carat: 0.48ct
Co...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Platinum
GIA 18ct Rose Gold Diamond Ring
By GIA
Located in SYDNEY, NSW
Unique features:
GIA 18ct Rose Gold Solitaire Diamond Ring four claw set with one oval brilliant cut diamond.
Metal: 18ct Rose Gold
Carat: 1.03ct
Colour: G
Clarity: VS1
Cut: Oval Brilliant
Weight: N/A
Engravings/Markings: GIA Inscription 2156359549
Size/Measurement: 7.95 x 5.80 x 3.54 mm
Current Condition: Excellent - Consistent with age and use.
Accompanied by: This 18ct Rose Gold GIA Diamond Ring is without a branded box or pouch.
Authenticity Guaranteed: As all our items are pre-loved and may show aspects of general wear, please carefully review the description and photos, paying particular attention to any measurements as unfortunately we cannot accept change of mind returns on jewellery.
Shipping: Luxury Brand Jewellery...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, Rose Gold
18Ct GIA White Gold Diamond Tiffany Style Engagement Ring
By GIA
Located in SYDNEY, NSW
18ct White gold handmade diamond Ring
Approx 4.2 grams in weight.
The ring contains cone central round brilliant cut diamond,
Carat - 0.74 ct...
Category
21st Century and Contemporary GIA Rings
Materials
Diamond, White Gold
GIA Certified Platinum and Diamond Halo Wedding Set 1.70 Carat
By GIA
Located in Tustin, CA
We are pleased to offer this GIA Certified Platinum & Diamond Halo Wedding Set 1.70ctw. This beautiful wedding set features an engagement ring set with a GIA certified & laser inscribed 0.80ct I/VS1 cushion cut diamond center stone accented by an estimated 0.25ctw round brilliant cut diamonds. It also includes a platinum wedding band set...
Category
2010s American Modern GIA Rings
Materials
White Diamond, Platinum
GIA Certified Natural Fancy Yellow 5.01 Carat SI1 Pear Cut Diamond
By GIA
Located in Tustin, CA
We are very pleased to present this stunning GIA Certified and Laser Inscribed Natural Fancy Yellow 5.01ct SI1 Pear Cut Diamond. This beautiful diamond measures in at 5.01ct and has ...
Category
21st Century and Contemporary Unknown Modern GIA Rings
Materials
Yellow Diamond
GIA Certified Natural Fancy Pink Oval Diamond 1.11 Carat
By GIA
Located in Tustin, CA
We are pleased to offer this GIA Certified Natural Fancy Pink Oval Diamond. This beautiful stone is GIA certified as a 1.11ct I1 Natural Fancy Pink Oval Modified Brilliant cut diamon...
Category
2010s American Modern GIA Rings
Materials
Pink Diamond
GIA Certified F/VS2 14 Karat Gold and Radiant Diamond Solitaire Ring 5.05 Carat
By GIA
Located in Tustin, CA
We are pleased to offer this GIA Certified 14K White Gold & Radiant Diamond Solitaire Engagement Ring. This beautiful ring features a GIA certified & laser inscribed 5.05ct F/VS2 Rad...
Category
2010s American Modern GIA Rings
Materials
White Diamond, 14k Gold, White Gold
Gia rings for sale on 1stDibs.
Find a range of GIA rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage GIA jewelry to pair with your ensemble, you’ll find that GIA diamond rings, from our inventory of 11, can add a particularly distinctive touch to your look. We have 11 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider rings by Rock N Gold Creations, Elizabeth Gage, and Sofragem. Prices for GIA rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $2,599 and tops out at $19,995, while pieces like these, on average, can sell for $7,899.
Creators Similar to GIA
Questions About GIA Rings
- What does GIA mean in jewelry?1 Answer1stDibs ExpertMarch 25, 2024In jewelry, GIA means the Gemological Institute of America. Founded in 1931, it is a nonprofit organization that conducts research on and educates the public about gemstones. During the 1950s, GIA unveiled a grading system to help consumers evaluate diamonds, and you will still see GIA ratings used today to describe the cut, clarity and color of gemstones. On 1stDibs, explore a wide range of jewelry.
- 1stDibs ExpertApril 5, 2022Yes, 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, 2021In 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, 2021When 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, 2023While 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, 2022Whether 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.