Gia Antique
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Jade Boyars Knife GIA Report
Located in Litchfield, CT
and accompanied by a GIA report stating that the Nephrite Jade is a natural color with no indication
Category
Early 20th Century Gia Antique
Materials
Jade
GIA Certified Art Deco 0.82 Ct. Old European Engagement Ring GIA K VS2
Located in New York, NY
. The center 0.82 carat old European cut diamond, certified K VS2 by GIA, is fiery and sparkles like
Category
Early 20th Century Unknown Art Deco Gia Antique
Materials
Diamond, Platinum
Egyptian Revival GIA Jade Bracelet
Located in METAIRIE, LA
We are thrilled to offer this Egyptian Revival Jade Eternity Bracelet, from our Beverly Hills Estate Collection. Jade is one of the most treasured Gemstones of ancient Egypt & ancien...
Category
1920s Art Deco Gia Antique
Materials
Jade, Sterling Silver
GIA Certified .73 Carat Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #:5221711482
Weight: .73ct
Cut: Old European brilliant
Color: K
Clarity: VS1
Category
1920s Unknown Art Deco Gia Antique
GIA Certified 1.21 Carat Diamond Platinum
Located in Atlanta, GA
Details:
GIA REPORT #: 2213152876
Weight: 1.21 carat
Cut: Old European Brilliant
Color: J
Clarity: SI2
Category
1910s Unknown Edwardian Gia Antique
Materials
White Diamond, Platinum
GIA Emerald Cameo 20.10ct Ural Mountains Origin
Located in New York, NY
traditional cut emeralds. The accompanying GIA report states that the origin is the Ural Mountains. The date
Category
Mid-19th Century European Victorian Gia Antique
Materials
Emerald
Edwardian 2.82 Carat Diamond Ring, VVS2 GIA
Located in Hummelstown, PA
carats, accompanied by a GIA Diamond Grading Report stating L color and VVS2 clarity. Currently a ring
Category
Early 1900s Edwardian Gia Antique
Materials
Diamond, Platinum
GIA Certified 1.14 Carat Diamond Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #: 6227725604
Weight: 1.14ct
Cut: Antique Cushion
Color: Blue
Clarity: VS
Category
1920s Unknown Art Deco Gia Antique
Antique Victorian GIA Certified Diamond Solitaire Ring
Located in Denver, CO
This shimmering GIA certified Old European cut diamond center stone measuring 1.01 carats, L color
Category
Early 20th Century Unknown Late Victorian Gia Antique
Materials
Diamond, 18k Gold, Yellow Gold
GIA Certified 1.72 Carat Diamond Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #: 5222711451
Weight: 1.72ct
Cut: Old European brilliant
Color: N
Clarity: VS1
Category
1920s Unknown Art Deco Gia Antique
GIA Certified Old European Cut Diamond Earrings
Located in New York, NY
upper stones weigh 1.21ct in total. Accompanied by two GIA certificates stating that the diamonds
Category
Early 20th Century Gia Antique
Materials
Diamond
GIA Certified .99 Carat Diamond Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #:6224810112
Weight: .99ct
Cut: Old European brilliant
Color: L
Clarity: SI1
Category
1920s Unknown Art Deco Gia Antique
GIA Certified Jadeite Jade Yellow Gold Bracelet
Located in Stamford, CT
1940's Original Art Deco Retro jadeite jade bracelet. GIA certified 4 oval carved variegated flower
Category
Early 20th Century Retro Gia Antique
Materials
Jade, Gold, 14k Gold, Yellow Gold
GIA Certified 1.22ct Diamond Platinum Engagement Ring
Located in Atlanta, GA
Weight:
Center Diamond Details:
GIA LAB REPORT #: 5222792151
Weight: 1.22ct
Cut: Old European brilliant
Category
1920s Unknown Art Deco Gia Antique
Materials
Platinum
Vintage GIA Certified Diamond Platinum Anniversary Ring
Located in New York, NY
This magnificent platinum anniversary ring from the Art Deco era is centered with a sparkling GIA
Category
Early 20th Century Gia Antique
Materials
Diamond, Platinum
GIA Certified .57 Carat Diamond Engagement Ring
Located in Atlanta, GA
Diamond Details:
GIA REPORT#2205551494
Weight: .57 carat
Cut: Old European Brilliant
Color: J
Clarity: SI1
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, 18k Gold, White Gold
GIA Certified Natural Pearl & Diamond Brooch Victorian
Located in Southbury, CT
luminous GIA-certified natural saltwater pearls together with seven bright and sparkling diamonds that
Category
1890s American Victorian Gia Antique
Materials
Diamond, Natural Pearl, 18k Gold, Platinum
Edwardian GIA 1.19 Carat Diamond Engagement Ring
Located in New York, NY
Handcrafted from the early 20th century, this platinum ring is centered with a sparkling GIA
Category
Early 20th Century Edwardian Gia Antique
Materials
Diamond, Platinum
GIA Certified .75 Carat Diamond Engagement Ring
Located in Atlanta, GA
Center Stone Details:
GIA REPORT #5202544941
Weight: .75 carat
Cut: Old European Brilliant
Color: J
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, Platinum
GIA Certified .83 Carat Diamond Engagement Ring
Located in Atlanta, GA
: 3.4 grams
Center Diamond Details:
GIA REPORT #2205761672
Weight: .83 carat
Cut: Old European
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, Platinum
GIA Certified .85 Carat Diamond Engagement Ring
Located in Atlanta, GA
Ring Size: 6.5
Metal Type: Platinum
Weight: 3.6 grams
Center Diamond Details
GIA CERTIFIED Center
Category
1920s Unknown Edwardian Gia Antique
Materials
White Diamond, Platinum
GIA Certified 1.25 Carat Diamond Engagement Ring
Located in New York, NY
sparkling GIA certified old European cut diamond that weighs 1.25ct. The color of the diamond is K with SI2
Category
1920s Gia Antique
Materials
Diamond, Platinum
GIA Certified 1.09 Carat Diamond Engagement Ring
Located in Atlanta, GA
Ring Size: 4.25
Metal Type: Platinum
Weight: 2.6 grams
Center Diamond Details
GIA CERTIFIED Center
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, Platinum
Enticing GIA 0.67 Carat Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a sparkling GIA certified round brilliant
Category
Early 20th Century Gia Antique
Materials
Diamond, Platinum
Antique GIA 0.68ct Diamond Sapphire Engagement Ring
Located in New York, NY
This elegant platinum ring centers a sparkling GIA certified round brilliant cut diamond that
Category
Early 20th Century Art Deco Gia Antique
Materials
Diamond, Sapphire, Platinum
3.01 Carat GIA Certified Diamond Platinum Ring
Located in New York, NY
This ring from the 1920s, centers a sparkling GIA certified round brilliant cut diamond that weighs
Category
Early 20th Century Art Deco Gia Antique
Materials
Diamond, Platinum
GIA 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA
Category
Early 20th Century Art Deco Gia Antique
Materials
Diamond, Platinum
Platinum GIA 1.30 Carat Diamond Brilliant Engagement Ring
Located in Atlanta, GA
grams
Center Diamond Details:
GIA Report#:5231213075
Weight: 1.30ct total weight
Cut: Old European
Category
1920s Unknown Art Deco Gia Antique
Materials
Diamond, Platinum
Antique GIA Pearl and Diamond Platinum Silver Ring
Located in Beverly Hills, CA
One Antique GIA Pearl and Diamond Platinum Silver Ring. Featuring one GIA white pearl with pink and
Category
1910s Gia Antique
Materials
Diamond, White Diamond, Pearl, Cultured Pearl, Platinum, Silver
Art Deco GIA 2.04ct Diamond Engagement Ring
Located in New York, NY
This stunning platinum ring from the Art Deco era centers a sparkling GIA certified old mine cut
Category
Early 20th Century Gia Antique
Materials
Diamond, Platinum
Antique GIA Certified 3.11ct Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring from the Edwardian era, centers a sparkling GIA certified
Category
Early 20th Century Edwardian Gia Antique
Materials
Diamond, Platinum
Cartier GIA Certified 250 carat Colombian Emerald Necklace
By Cartier
Located in Palm Beach, FL
One-of-kind Art Deco Cartier with Makers Mark LAVABRE Sautoir Necklace. Featuring a magnificent GIA
Category
1920s French Art Deco Gia Antique
Materials
Platinum
Edwardian Diamond and Natural Pearl Bow Brooch - GIA
Located in Hummelstown, PA
, accompanied by a GIA certificate, elegantly wrapped like a bonbon in flowing diamond lined ribbons. A lovely
Category
Early 1900s Gia Antique
Materials
Diamond, Natural Pearl, Platinum
GIA Certified Coral Three Strand Victorian Gold Necklace
Located in Stamford, CT
18K yellow gold clasp. The GIA has certified the coral as natural, no indications of dye. The necklace
Category
Late 19th Century Gia Antique
Materials
Coral, Gold, 18k Gold, Yellow Gold, Platinum
GIA Certified Jadeite Jade Gold Carved Round Earrings
Located in Stamford, CT
Handmade 1940’s Jadeite Jade Carved Round Gold Earrings. GIA certified natural no enhancement jade
Category
Early 20th Century Gia Antique
Materials
Jade, Gold, 14k Gold, Yellow Gold
Black Starr & Frost Natural Pearl & Diamond Ring GIA
By Black, Starr & Frost
Located in Litchfield, CT
tone American River Pearl (GIA Report) in this ring is truly dreamy. Delicately surrounded by .80
Category
1910s American Gia Antique
Materials
Diamond, Natural Pearl, Platinum
Art Deco Platinum 1.31ct Diamond Ring GIA Report
Located in Big Bend, WI
Art Deco platinum filigree ring featuring an European cut diamond weighing 1.31cts with GIA report
Category
1920s Art Deco Gia Antique
Materials
Diamond, Platinum
Edwardian Cultured Akoya Pearl Ring GIA Certified
Located in Southbury, CT
This graceful and perfectly proportioned 18K yellow gold, platinum, and diamond ring hosts a pair of luminous cultured saltwater Akoya pearls. The pearls measure 7.54mm and 7.64mm, s...
Category
Early 20th Century Unknown Edwardian Gia Antique
Materials
Diamond, Pearl, 18k Gold, Platinum
GIA Art Deco Emerald, & Diamond Ring in Platinum
Located in Boston, MA
treatment per the accompanying GIA certificate.
Encircled by ten old European cut diamonds of 1.20ctw with
Category
1920s American Art Deco Gia Antique
Materials
Diamond, Emerald, Platinum
GIA .89 Carat Art Deco Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #: 6224882577
Weight: .89ct
Cut: Old European brilliant
Color: F
Clarity: SI1
Category
1920s Unknown Art Deco Gia Antique
Materials
Diamond, Platinum
Art Deco Platinum .62ct Diamond Ring GIA report
Located in Big Bend, WI
Art Deco platinum filigree ring featuring an European cut diamond weighing .62cts with GIA report
Category
1920s Art Deco Gia Antique
Materials
Diamond, Blue Sapphire, Platinum
GIA .61 Carat Art Deco Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #:2223878586
Weight: .61ct
Cut: Old European brilliant
Color: I
Clarity: VS2
Category
1920s Unknown Art Deco Gia Antique
Materials
Platinum
GIA 1.16 Carat Art Deco Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #:
Weight: 1.16ct
Cut: Old European brilliant
Color: H
Clarity: VVS2
Measurements
Category
1920s Unknown Art Deco Gia Antique
Materials
Platinum
GIA 1.01-ct. Diamond & 18k Gold Antique Ring
Located in San Francisco, CA
-cut diamond, GIA graded I color and VVS2 clarity, surrounded by a halo of 12 old mine-cut diamonds
Category
Early 20th Century Gia Antique
Materials
Diamond, 18k Gold
GIA 1.33 Carat Edwardian Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #:5222897038
Weight: 1.33ct
Cut: Old Mine Brilliant
Color: K
Clarity: SI2
Category
1910s Unknown Edwardian Gia Antique
Materials
Diamond, Platinum
GIA Certified .79 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA LAB REPORT #: 2225745139
Weight: .79ct
Cut: Old European brilliant
Color: H
Clarity: SI2
Category
1920s Unknown Art Deco Gia Antique
Materials
Diamond, Platinum
GIA Certifed .94 Carat Oval Diamond Engagement Ring
Located in Atlanta, GA
Diamond Details:
GIA LAB REPORT #:5221523422
Weight: .94ct
Cut: Antique Oval
Color: L
Clarity: SI2
Category
Early 1900s Unknown Edwardian Gia Antique
Materials
Diamond
GIA Certified 1.03 Carat Yellow Gold Engagement Ring
Located in Atlanta, GA
Diamond Details:
GIA LAB REPORT #: 6223745891
Weight: 1.03ct
Cut: Old European brilliant
Color: I
Clarity
Category
1890s Early Victorian Gia Antique
Materials
Yellow Gold
GIA Certified .87 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage Old European cut .87 natural faint gray diamond filigree engagement ring. circa 1910. GIA
Category
Early 20th Century Gia Antique
Materials
Diamond, Platinum
GIA Certified .96 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Center Diamond Details:
GIA LAB REPORT #:6224792240
Weight: .96ct
Cut: Old Mine Brilliant (Antique
Category
1920s Unknown Art Deco Gia Antique
Materials
Platinum
Antique Filigree Solitaire GIA Certified Diamond Engagement Ring
Located in Santa Barbara, CA
Metal: Platinum
GIA Certified Diamond:
Carat Weight: 0.58
Cut: Old Mine
Color: K
Clarity: VS2
Ring
Category
1920s Art Deco Gia Antique
Materials
Diamond, Platinum
GIA Certified Natural Saltwater Pearl Yellow Gold Necklace
Located in Stamford, CT
pearls, 2.4mm- 4 mm GIA Certificate # 5211919386
14k yellow gold
Stamped: 14k
8.3 grams
Chain: 21
Category
Early 20th Century Gia Antique
Materials
Pearl, Gold, 18k Gold, Yellow Gold
14K Montana Sapphire & Pearl Bar Pin GIA Report
Located in Big Bend, WI
8 sapphires and 7 freshwater pearls. There is a GIA report stating natural sapphires, origin Yogo
Category
1890s Unknown Victorian Gia Antique
Materials
Pearl, Freshwater Pearl, Sapphire, 14k Gold, Yellow Gold
GIA Certified Vintage 0.90 Carat Diamond Engagement Ring
Located in New York, NY
appeal. The old European, graded K color and SI1 clarity by GIA, spreads like a full 1 carat stone and
Category
Early 20th Century Unknown Art Deco Gia Antique
Materials
Diamond, Platinum
1920s-1930s GIA Platinum with Diamond Engagement Ring
Located in New York, NY
Gia Cert.
Category
1920s American Gia Antique
Materials
Diamond, Platinum
GIA Certified 1.17 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA REPORT #:2211054397
Weight: 1.17 carat
Cut: Old European Brilliant
Color: M
Clarity: SI1
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, Platinum
GIA Certified .63 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
GIA REPORT #:5201992325
Weight: .63 carat
Cut: Old Mine Brilliant / Antique Cushion
Color: I
Category
1920s Unknown Edwardian Gia Antique
Materials
White Diamond, Platinum
GIA Certified Natural Jade Art Deco Platinum Ring
Located in MIAMI, FL
Gorgeous GIA certified natural color Jade ring. The GIA certificate number is 1186114100. Center
Category
1920s Unknown Art Deco Gia Antique
Materials
Diamond, Jade, Platinum
14K Art Deco Filigree Jadeite Jade Necklace GIA
Located in Big Bend, WI
Art Deco 14K yellow gold pendant featuring a beautiful carved oval jadeite jade. Includes GIA
Category
1920s Unknown Art Deco Gia Antique
Materials
Jade, 14k Gold, Yellow Gold
GIA Certified .76 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details:
GIA REPORT #:2211211078
Weight: .76 carat
Cut: Old European Brilliant
Color: H
Clarity
Category
1920s Unknown Art Deco Gia Antique
Materials
White Diamond, Platinum
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Gia Antique For Sale on 1stDibs
Surely you’ll find the exact gia antique you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Our collection of these items for sale includes 466 vintage editions and 95 modern creations to choose from as well. If you’re looking for a gia antique from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Finding an appealing gia antique — no matter the origin — is easy, but J. Birnbach, Jack Weir and Sons and Roman Malakov each produced a popular version that is worth a look. See these pages for an antique cushion cut iteration of this accessory, while there are also old european cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a gia antique, as most of the options available are for women and unisex.
How Much is a Gia Antique?
On average, a gia antique at 1stDibs sells for $12,490, while they’re typically $1,250 on the low end and $7,900,000 for the highest priced versions of this item.
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