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Estate Diamond Gia Certified

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GIA Certified Emerald Cut Diamond 1.60ct F/VS1 Loose GIA XX Inscription
By GIA
Located in Rancho Santa Fe, CA
Gorgeous loose 1.60ct emerald cut diamond that is certified by GIA with a laser inscription no
Category

2010s American Modern Loose Gemstones

Materials

Diamond

Vintage GIA Certified Near Flawless Diamond Trilogy Necklace
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
Clarity: IF-VS1 GIA Certified Dimensions: Length: 17 3/4" Pendant: 3/4" tall x 1/4" wide Weight: 6.8
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
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H 0.75 in W 0.25 in L 17.75 in
GIA Certified Estate Aquamarine & Diamond Omega Back Earrings
Located in Webster, NY
Pristine GIA Certified Aquamarine & Diamond omega back earrings made in Platinum & 18k white gold
Category

20th Century Lever-Back Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold, Platinum

GIA Certified 5.01 Carat Emerald Cut Diamond Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
emerald cut diamond that has been certified by the Gemological Institute of America (GIA) for its
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Estate GIA Certified Fancy Yellow Pear Shaped Diamond Necklace
Located in Scottsdale, AZ
Estate GIA certified fancy yellow pear shaped diamond necklace. Centering one fancy yellow pear
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond

Platinum Estate Natural GIA Certified Fancy Diamond Emerald Pin
Located in New York, NY
GIA Certified Estate Platinum Emerald pin. GIA Certified: 1.07ct natural fancy Brown Green
Category

2010s American Brooches

Materials

Diamond, Emerald, Platinum

Estate 10.73 Carat Gia Certified Cushion Cut Diamond Ring
By Diana M. Jewels
Located in New York, NY
Cushion cut Diamond Engagement Ring showcases a magnificent 10.73-carat, GIA-certified (GIA
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond

Estate GIA Certified 3.02ct Round Cut Diamond Engagement Ring
Located in New York, NY
This is a gorgeous platinum engagement ring. The ring is set with sparkling GIA certified round cut
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

Art Deco Roulette Wheel GIA Certified Diamond Emerald & Onyx Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
The Monte Carlo Art Deco roulette wheel engagement ring centers on a 1.50 carat diamond GIA
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Onyx, Platinum

GIA Certified 1 Carat G SI Asscher Cut Diamond & Emerald Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
platinum and centered by a glinting, GIA certified 1 carat Asscher cut diamond embraced by a perfect pair
Category

2010s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Bella Rosa Jewelers GIA Certified 2 Carat Vivid Yellow Diamond Heart Necklace
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
with accurate precision, this well proportioned GIA certified diamond is graded fancy vivid yellow
Category

2010s Contemporary Pendant Necklaces

Materials

Yellow Diamond, 18k Gold, Yellow Gold

GIA Certified 3.00 Carat Solitaire Diamond White Gold Estate Ring
Located in Miami, FL
Experience luxury with this exquisite 3.00ct Round Diamond White Gold Estate Ring! Crafted with
Category

2010s Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Estate GIA Certified 3 Carats Yellow Diamond Geometric Drop Earrings
Located in Santa Barbara, CA
x 4 mm D Weight: 4.0 grams Graded by GIA standards Includes: Certified Appraisal $43,750 GIA
Category

1990s Contemporary Drop Earrings

Materials

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

Estate GIA Certified Natural Sri Lankan Sapphire and Diamond Ring
Located in Denver, CO
This stunning Estate gem features a cushion cut Sri Lankan natural blue sapphire measuring
Category

Late 20th Century Unknown Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

GIA Certified Pearl Diamond Crescent Moon 14 Karat Gold Estate Pin
Located in Miami, FL
-Estimated TW 0.50CT Diamonds -GIA #1216246271 -Circa early 1900's -Estate and Vintage Collection
Category

Antique Early 1900s Brooches

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold

Platinum Estate GIA Certified Round Red Spinel and Diamond Halo Ring
Located in Scottsdale, AZ
For sale is a stunning GIA Certified Red Spinel and Diamond Halo Platinum Ring! Showcasing one (1
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Spinel, Platinum

GIA Certified Estate Cushion Cut Blue Sapphire and Diamond Platinum Ring
Located in Miami, FL
there are diamond baguettes on each side. GIA CERT#5172308866 & AGL CERT#C570998. This ring is
Category

Vintage 1940s Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage 1970s Estate GIA Certified Colombian 1.69 Carat Emerald and Diamond Ring
Located in Santa Barbara, CA
saturated green Colombian emerald. GIA certified as natural with verified origin, the square, step cut gem
Category

Vintage 1970s Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 23 Carat Jadeite Jade +4.5ct Diamond Cocktail Ring Platinum Estate
Located in New York, NY
GIA Certified approximately 23to 25 Carat Jadeite Jade +4.5Ct Diamond Cocktail Ring Platinum Estate
Category

1990s Cocktail Rings

Materials

Diamond, Jade, Platinum

GIA Certified Natural Blue Sapphire & Diamond Necklace 18 Kt White Gold, Estate
Located in New York, NY
GIA Certified Natural Blue Sapphire & Diamond Necklace 18 Kt White Gold, Estate GIA report
Category

Early 2000s Choker Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 18K Two-Tone Estate Fancy Brown and Yellow Diamond Cluster Ring
Located in Scottsdale, AZ
GIA certified 18K two-tone estate fancy brown and yellow diamond cluster cocktail ring. Showcasing
Category

20th Century Cocktail Rings

Materials

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

Bella Rosa Jewelers GIA Certified Colombian Emerald Art Deco Revival Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
A classic, classy Colombian emerald ring centering upon a GIA certified 2.59 carat step cut beauty
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Solitaire 1.26 Carat Heart Diamond GIA Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Heart shaped Solitaire Diamond approx. 1.26 Carat. GIA Certified H color, SI2
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Bella Rosa Estate Jewelers 2.09ct Yellow Diamond Solitaire Engagement Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
New to our collection is this 2.09 carat natural fancy yellow diamond solitaire engagement ring
Category

2010s American Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

GIA Certified Colombian Emerald Diamond Platinum Bracelet
By Emeralds Maravellous
Located in US
This important estate classic platinum bracelet, featuring fourteen Colombian emeralds, measuring
Category

21st Century and Contemporary American Art Deco Tennis Bracelets

Materials

Diamond, Emerald, Platinum

Akoya Pearl Necklace 14k Gold Women Certified
By Estate Jewelry
Located in Brooklyn, NY
Fine Quality Akoya Pearl Necklace 7.65-7.85 mm 14k Gold 19" Women Certified $1,850 721769 This is
Category

2010s American Modern Beaded Necklaces

Materials

Cultured Pearl, Pearl, 14k Gold, White Gold

1.05 Carat Cushion Brilliant Cut Diamond GIA Certified Gold Solitaire Ring
Located in Montreal, QC
either side by Round Brilliant Cut Diamonds, approx. 0.10tcw. GIA report #16889346, certifying its
Category

Late 20th Century Modernist Solitaire Rings

Materials

Gold, 18k Gold, White Gold

Akoya Pearl Tincup Necklace 14k Yellow Gold Certified
By Estate Jewelry
Located in Brooklyn, NY
says, “I Love you” more than Diamonds and Pearls! This item has been Certified, Inspected, and
Category

2010s American Chain Necklaces

Materials

Pearl, Cultured Pearl, 14k Gold, Yellow Gold

GIA Antique 3 Stone 4 Carats Fancy Intense Yellow Diamond Ring
By Bella Rosa Estate Jewelers
Located in Santa Barbara, CA
reimagined into a fascinating ing. A pair of GIA certified fancy intense yellow diamonds flank the near
Category

Antique Late 19th Century Czech Edwardian Cocktail Rings

Materials

Diamond, Platinum

GIA Certified 2.06 Carat Diamond Center Engagement Ring
Located in Solvang, CA
Estate GIA certified 2.06 carat diamond center engagement ring. This platinum engagement rings
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

GIA Certified Oval Ruby & Oval Diamond 18K Ring
Located in Solvang, CA
Estate GIA certified oval ruby & oval diamond 18K ring. This estate ring is crafted in 18 karat
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

GIA 2.19ct Estate Radiant Pear Diamond Right-hand Platinum Ring
Located in New York, NY
An Estate Vintage Beautiful Crossover Two-stone Diamond Right Hand Ring! The ring contains GIA
Category

Early 2000s Cocktail Rings

Materials

Diamond, Platinum

Vintage Estate GIA 2.82ct Synthetic Sapphire Diamonds Engagement Wedding Plat
Located in New York, NY
A Classic Style GIA certified Synthetic Cushion Shaped Blue Sapphire accented by sparkling round
Category

Early 2000s Engagement Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy GIA Certified 2.04 Carat Diamond Platinum Earrings
By Peter Suchy
Located in Stamford, CT
1920'a estate, with baguette halo diamonds in a clip post platinum setting. Both diamonds are GIA
Category

21st Century and Contemporary Lever-Back Earrings

Materials

Diamond, Platinum

GIA Certified 3.07 Carat VS2 Pear Diamond Solitaire Engagement Ring
Located in Solvang, CA
Estate GIA Certified 3.07 Carat VS2 pear diamond solitaire engagement ring. This stunning custom
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond

GIA Certified 1.55 Carat Fancy Yellow Diamond Engagement Ring
Located in Santa Barbara, CA
A lasting expression of your love, this GIA certified diamond engagement ring is a perfect tribute
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, White Gold

GIA Certified 2.00 ct. Oval Cut Thai Heated Ruby Estate Dome Cocktail Ring
Located in New York, NY
gorgeous 18 karat buttery gold setting, this 2.00 ct. oval cut Thai heated ruby, certified by GIA, sits
Category

Mid-20th Century Cocktail Rings

Materials

Ruby, 18k Gold

GIA Certified F1 4ct Colombian Emerald & 2 Gia Diamond FVVS2 Earrings 18kw Gold
Located in New York, NY
GIA Certified F1 4ct Colombian Emerald and 2 GIA Certificates for each of the Diamond 0.85 ct FVVS2
Category

Early 2000s Clip-on Earrings

Materials

Diamond, Emerald, 18k Gold

GIA 4.01ct Estate Vintage Trillion Diamond Halo Engagement Wedding Platinum Ring
Located in New York, NY
A Magnificent Estate Diamond Engagement Ring dazzles GIA certified 2.75ct Trillion shaped Center
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

GIA 4.50ct Estate Vintage Emerald Cut Diamond Engagement Wedding Platinum Ring
Located in New York, NY
A Breathtaking Estate Vintage HANDMADE PLATINUM (stamped) Engagement ring dazzles GIA certified
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Estate Vintage GIA 7.00ct Emerald Diamond Engagement Wedding 18KW Gold Ring
Located in New York, NY
Incredible Gem and Phenomenal deal! GIA 7.00ct Estate Vintage Emerald Diamond Engagement Wedding
Category

Early 2000s Modern Engagement Rings

Materials

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

GIA Report Certified 4.09 Emerald Cut Diamond Platinum Engagement Ring
Located in Los Angeles, CA
GIA report certified 4.09-carat emerald-cut diamond solitaire engagement ring. * ABOUT THIS ITEM
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

Vintage Estate 18K Yellow Gold Burma Ruby and Diamond Ring - GIA
Located in Great Neck, NY
Beautiful Vintage Estate 18K Yellow Gold Burma Ruby and Diamond Ring - GIA. This beautiful ring is
Category

Antique Late 19th Century Unknown Retro Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Report Certified H Color 0.73 Carat Diamond Slide Pendant
Located in Los Angeles, CA
GIA report certified H color 0.73-carat diamond slide pendant. * ABOUT THIS ITEM: #N-DJ629D
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

GIA 9.80ctw 1960s Estate "BALLERINA" Marquise Diamond Cocktail Ring by Palais
Located in New York, NY
ESTATE "BALLERINA" NATURAL MARQUISE CUT DIAMOND RING ( convertible to a Pendant )! The Center Diamond is
Category

Vintage 1960s North American Modern Cocktail Rings

Materials

Diamond, Platinum

Estate GIA 2.74ct Natural Fancy Yellow Oval 3 Stone Diamond Platinum Ring
Located in New York, NY
A Superb ESTATE 3 STONE NATURAL FANCY "Cognac" Yellow Oval cut GIA 2.74ctw DIAMOND Ring. The
Category

Early 2000s Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold

Peter Suchy GIA Certified 4.10 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified European cut center 4.10ct diamond in a platinum engraved
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA SHY 2.00 Carat Estate Vintage Radiant Diamond Wedding Platinum Ring
Located in New York, NY
A Beautiful and Elegant Estate Platinum (stamped) Engagement Ring with GIA Certified 1.10ct Radiant
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

GIA Report Certified 2.20 Carats Pear Shaped Diamond Engagement Ring
Located in Los Angeles, CA
GIA report certified 2.20 carats pear-shaped diamond and white gold solitaire engagement ring
Category

Early 2000s Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White 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

Estate Platinum AGL Certified 19.51 Carat Star Sapphire and Diamond Ring
Located in Scottsdale, AZ
Estate Platinum AGL certified 19.51 carat Ceylon Violet Blue star sapphire and diamond ring
Category

20th Century Art Deco Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

GIA 5.06ct Estate Vintage Heart Diamond Engagement Wedding Rose Gold Ring
Located in New York, NY
clarity GIA CERTIFIED. GREAT CUT and AMAZING BRILLIANCE! The Diamond is Warm White with a slight yellow
Category

2010s Romantic Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

GIA Certified 1.15 Carat Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's estate natural blue oval sapphire and diamond engagement ring. GIA certified
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Mid-Century GIA Certified 3.87 Carat European Diamond Halo Ring
Located in METAIRIE, LA
From our New Orleans Estate Collection: Featuring a focal GIA Certified 3.87 carat Old Round
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, Platinum

Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!
Located in Methuen, MA
Flawless/Internally Flawless - this is GIA Certified as VV2s, that in ONLY ONE Clarity Grade separated from
Category

2010s North American Engagement Rings

Materials

Diamond, 14k Gold

Peter Suchy GIA Certified .92 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
diamond, from a 1940's estate. The platinum halo setting has a crisscross micro pave diamond shank that
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 2.85ctw H SI1 Round Cut Diamond Engagement Wedding Platinum Estate Ring
Located in New York, NY
brilliant cut:1.45ct H SI1, Certified by GIA #2155969720. The measurements: 7.21 x 7.31 x 4.49mm Table 55
Category

Early 2000s North American Engagement Rings

Materials

Diamond, Platinum

GIA 2.07ct Estate Vintage Heart Diamond Pendant Necklace in 18K Yellow Gold
Located in New York, NY
A wonderful Estate Diamond Pendant in 18k Yellow Gold (stamped). GIA Certified Center 2.07ct Heart
Category

2010s Drop Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

GIA 4.01CT Estate Vintage Emerald Diamond 3 Stone Engagement Wedding Plat Ring
Located in New York, NY
ring. The Prong Set Emerald Diamond is 3.40CT with measurements of 9.17x7.31x5.15mm; GIA Certified as
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

Estate 18k Yellow Gold 6.07ct GIA Emerald Cut & Baguette Diamond Engagement Ring
Located in Montclair, NJ
a large, 3.03 carat GIA certified center diamond that is absolutely spectacular and showcases
Category

1990s Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

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Estate Diamond Gia Certified For Sale on 1stDibs

You are likely to find exactly the estate diamond gia certified you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for an estate diamond gia certified from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic estate diamond gia certified over the years, but those made by Boucheron, Claude Morady Estate Jewelry and Diana M. Jewels are often thought to be among the most beautiful. Today, if you’re looking for a cushion cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. When shopping for an estate diamond gia certified, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Estate Diamond Gia Certified?

On average, an estate diamond gia certified at 1stDibs sells for $9,300, while they’re typically $4,000 on the low end and $225,000 for the highest priced versions of this item.
Questions About Estate 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.