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GIA 4 Ct E Color VS Clarity Oval Brilliant Cut Diamond 18K White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning 4.00 carat Certified by the GIA with E per color and VS per clarity, oval-cut diamond
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Gold

Gorgeous GIA Certified Ct 4 of Diamonds on Ring
Located in Massafra, IT
An exquisite design, so chic and elegant , in 18k gold with three GIA diamonds certified, ct 2,04
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold

Beauvince Bianca Engagement Ring (2.01 ct Oval HVS2 GIA Diamond) in White Gold
By Beauvince Jewelry
Located in New York, NY
and cherished forever. Center Diamond Shape: Oval Center Diamond Weight: 2.01 ct Diamond Color: H
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Tiffany & Co. Platinum Oval Diamond Engagement Ring 2.06 Ct D/VVS2 GIA Certified
By Tiffany & Co.
Located in London, GB
A stunning platinum diamond ring by Tiffany & Co. The ring comprises of an oval cut diamond in a 4
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Ct Natural Oval Ruby & Diamond Pendant Necklace 14K Yellow Gold
Located in New York, NY
GIA Certified 3 Ct Natural Oval Ruby & Diamond Pendant Necklace 14 Karat Yellow Gold This
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Ruby, Yellow Gold, 14k Gold

3.38 ct GIA Certified Orange-Yellow Diamond Earrings
By Hakimi's Gem
Located in Chicago, IL
These stunning multi-color diamond earrings feature 4 natural color diamonds GIA certified weighing
Category

2010s Dangle Earrings

Materials

Diamond, Platinum

GIA Certified 1.05 ct Platinum Sapphire Ring, Oval Cut Cornflower Blue
Located in Tampa, FL
6/4 set with 36 round brilliant cut diamonds, VS-Si clarity, G-H color with an approximate diamond
Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 105 Ct Natural Oval Turquoise, Ruby & Diamond Pendant, Sleeping B
Located in New York, NY
GIA Report 6223835231 Natural Turquoise Vintage Huge 105 Ct Natural Oval Sleeping Beauty Turquoise
Category

2010s Pendant Necklaces

Materials

Turquoise, Diamond, Ruby, Gold

GIA Cert Natural Zambian Emerald & 95 Ct Diamond 4 Piece Set 18 Kt Yellow Gold
Located in New York, NY
GIA Certified Natural Finest Zambian Emeralds & 95 Carat Diamonds 4 Piece Set Necklace, Bracelet
Category

1990s Link Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

GIA Certified 4.00 Carats Diamond 4.00 Ct Diamonds 18K Gold Ring
Located in Massafra, IT
Italian designer. Ring come in 18K gold with a central GIA certified Natural Diamond of 4 carat, in
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Vintage 2.02 Ct. Burma Sapphire and Diamond Cluster Cocktail Ring GIA
Located in New York, NY
Details Primary Stone: 2.02 ct. Burma Sapphire Accent Stones Type: (4) Marquise Cut Diamonds (14
Category

Mid-20th Century American Cluster Rings

Materials

Diamond, Sapphire, Platinum

GIA Burma Purplish Pink Sapphire Oval and Diamond Cocktail Ring in 18k
Located in Los Angeles, CA
Beautiful 5.55 ct. Burma purplish pink sapphire oval with 0.25 ct. good quality white diamond
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold

18 Karat Yellow Gold Art Deco GIA Oval Diamond Inspired Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
diamonds accent of the center stone. I,VS2 1.01 ct wt. Certified GIA. made to order in NYC , please allow
Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 18 Karat Gold Oval Diamond Stud Earrings, 2.02 Carat, 2.03 Carat
Located in Zurich, Zollstrasse
gold. The studs include 2 dazzling oval-cut diamonds with a total weight of 4.05 ct. Both stones K
Category

2010s Swiss Contemporary Stud Earrings

Materials

Diamond, White Gold, 18k Gold

Ladies Vintage 18K White Gold 1.04ct. Gia Oval Ruby Halo Diamond Cocktail Ring
Located in Houston, TX
signs of wear. 4-Prong Set in 18 Karat White Gold with: One (1) natural, oval-shaped, brilliant cut
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Ruby, White Gold

Beauvince GIA Certified 1.00 Carat Oval HVS2 Engagement Ring
By Beauvince Jewelry
Located in New York, NY
an enviable beauty. Center Diamond Shape: Oval Center Diamond Weight: 1.00 ct Diamond Color: H
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, White Gold, 14k Gold

NEW GIA Cert Unheated Natural Oval Pink Spinel Diamond Ring in 14K Yellow Gold
Located in Warren, NJ
$50. GIA Cert Great quality! Natural Unheated 3.01 ct Oval Hot Pink Spinel Diamond ring in 14k Yellow
Category

Antique Mid-19th Century Victorian Cocktail Rings

Materials

Diamond, Spinel, 14k Gold, Yellow Gold

Beauvince Ariana Diamond Earrings '6.91 ct Diamonds' in Rose Gold & Platinum
By Beauvince Jewelry
Located in New York, NY
. Showcasing 4 GIA certified and matched EF color IF - VS1 clarity diamonds, these earrings were created for
Category

2010s Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Vintage French GIA Certified Burma Ruby and Diamond Ring
Located in Henderson, NV
of round brilliant cut diamonds. Ruby: 0.80 ct. (GIA certificate listed under images) 10 Diamonds
Category

Late 20th Century French Engagement Rings

Materials

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

Ladies Platinum 18K White Gold GIA Sri Lanka Sapphires Diamond Drop Earring
Located in Houston, TX
signs of wear. 4-Prong Set in Platinum with: Two (2) natural, oval-shaped, modified brilliant cut
Category

21st Century and Contemporary Unknown Drop Earrings

Materials

Diamond, Sapphire, Platinum

Platinum and Silver Diamond 7 Ovals Bangle Bracelet
By Thomas Kurilla
Located in New York, NY
finish. 10 mm wide x 6 mm height , .54 ct wt , G SI1 GIA diamonds. With new technology today I am
Category

2010s American Contemporary Bangles

Materials

Diamond, Platinum, Silver

Platinum and Silver Diamond 7 Ovals Bangle Bracelet
Platinum and Silver Diamond 7 Ovals Bangle Bracelet
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H 0.24 in W 0.4 in Dm 2.52 in
14 Karat White Gold Diamond 7 Ovals Bangle Bracelet
By Thomas Kurilla
Located in New York, NY
. 9 mm wide x 6 mm height , .54 ct wt , G SI1 GIA diamonds. Made narrower for stacking. Made in
Category

2010s American Contemporary Bangles

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond 7 Ovals Bangle Bracelet
14 Karat White Gold Diamond 7 Ovals Bangle Bracelet
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H 0.24 in W 0.4 in Dm 2.52 in
14 Karat Yellow Gold 9 mm Diamond 7 Ovals Bangle Bracelet
By Thomas Kurilla
Located in New York, NY
wide x 6 mm height , .54 ct wt , G SI1 GIA diamonds. Made narrower for stacking. Made in NYC to
Category

2010s American Contemporary Bangles

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold 9 mm  Diamond 7 Ovals Bangle Bracelet
14 Karat Yellow Gold 9 mm  Diamond 7 Ovals Bangle Bracelet
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H 0.24 in W 0.4 in Dm 2.5 in
18 Karat Yellow Gold Amethyst and Diamond Ring GIA Certified
Located in Washington Depot, CT
features one oval cabochon amethyst (17 mm x 15 mm) and 129 round brilliant cut diamonds set in
Category

Early 20th Century Cluster Rings

Materials

Amethyst, Diamond, Yellow Gold

Pink Sapphire Ring, 3.03ct Platinum 950, GIA Certified Natural Sapphire
Located in Tampa, FL
4.99 mm with a carat weight of 3.03 ct. Type II, light, moderately strong red color GIA R 3/4. set with
Category

2010s Malagasy Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

GIA Certified Pink Sapphire Ring, 5.52 Carat Unheated Sapphire 18kt
Located in Tampa, FL
, slightly purplish red color GIA slpR 4/4. Set with 38 round brilliant cut diamonds at 0.50 ct's & 4
Category

2010s Unknown Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold

Platinum Sapphire Ring, 3.53 Carat Untreated Ceylon Sapphire GIA Certified
Located in Tampa, FL
weight of 3.53 ct. Type II, medium, moderately strong, blue color GIA B 5/4.Set with 12 round brilliant
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Antique Butterfly Brooch Pin 2ct Ruby 1.5 ct Diamond 10K Gold Silver / 3.9gr.
Located in SE
/ ca. 1 ct , second Ruby is of sort of transitional oval / old cushion cut ca. 7.25 mm x 4 .5 mm / ca.1
Category

Antique Mid-18th Century European Renaissance Revival Brooches

Materials

Diamond, Ruby, 10k Gold, Silver

Unheated Platinum Sapphire Ring, 5.59 Carat Ceylon Sapphire GIA Origin Certified
Located in Tampa, FL
color GIA B 5/4, set with 46 round brilliant cut diamonds with an approximate weight 1.00 ct's VS
Category

2010s Sri Lankan Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

Color Change Sapphire Ring, 4.06ct Unheated 3 Stone Platinum Ring GIA Cerftified
Located in Tampa, FL
purple color GIA vB 5/4 to P 5/4. Set with 2 cushion cut diamonds at 0.40 carats each, VVS-2 clarity, F
Category

2010s Sri Lankan Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Platinum

1943 Ring 5.5 ct natural Cornflow Blue Sapphire solid 18K Gold Ø US4.75/ 4gr
Located in SE
of oval cut 12 mm x 10 mm x 5.12 mm / ca. 5.5 ct that demonstrates peculiar internal inclusions and
Category

Vintage 1940s Swedish Retro Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Unheated Platinum Sapphire Ring, 5.08 Carat Sapphire GIA Certified
Located in Tampa, FL
8.71 x 6.87 mm weighing 5.08 carat. Type II. Medium, moderately strong, blue color GIA B 5/4, set with
Category

2010s Unknown Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1938 Artur & Lydia Ring natural 1.55 ct Blue Sapphire solid 18K Gold ØUS7/4.4gr
Located in SE
Sapphire of Blue medium depth color, oval diamond cut 8 mm x 6 mm x 2.2 mm / ca. 1.55 ct. Stone
Category

Vintage 1930s Swedish Art Deco Solitaire Rings

Materials

Blue Sapphire, 18k Gold

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
, blue color GIA B 6/4, set with 2 round-cut diamonds with a weight 0.25 & 0.25 ct's VVS clarity F
Category

2010s Sri Lankan Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

1829 Nordic Men Unisex Signet Ring Carnelian solid 18K Gold ØUS8.25 / 4 gr
Located in SE
minor scratches only. Firm and secure bezel setting. Stone is 17 mm x 14 mm x 3.6 mm deep / ca.13 ct
Category

Antique 1820s Swedish Aesthetic Movement Signet Rings

Materials

Carnelian, 18k Gold

1920 Anna's Ring natural 0.5 ct Ruby solid 18K Gold US6.25 / 1.35gr
Located in SE
cut natural Red Ruby 5 mm x 4 mm / ca. 0.5 ct. Stone has internal inclusions. Hallmarked 18K ,maker
Category

Vintage 1920s Swedish Art Deco Cluster Rings

Materials

Ruby, 18k Gold

Antique Finish Ring A.Tillander 0.65ct Sapphire 0.7ctw Diamonds Platinum Ø5.5US
Located in SE
diamond cut Diamonds Ø 4 mm x 3.2 mm deep / ca. 0.35 ct each/ color ca F,G / VS, one diamond with small
Category

Vintage 1920s Finnish Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Vintage European stud Halo Earrings Rubies Diamonds solid 18K Gold / 2.7 gr
Located in SE
rosy Red Rubies 4. x 3 mm / ca. 025 ct each, both clear and of good transparency and demonstrate
Category

Vintage 1970s European Retro Stud Earrings

Materials

Diamond, Ruby, 18k Gold

2.01ct Red Ruby, Diamond Halo Statement or Engagement Ring set in 14k White Gold
Located in Toronto, Ontario
follows: GIA Report Number: 2239159457 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut
Category

2010s North American Contemporary Engagement Rings

Materials

Ruby, Diamond, White Gold

Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g
Located in SE
. The Crown is 17 mm x 13 mm x 3 mm deep. Natural Emerald of oval diamond cut 5 mm x 4 mm x 3 mm deep
Category

Vintage 1930s European Art Deco Solitaire Rings

Materials

Diamond, Emerald, Silver, 18k Gold

Antique Halo Ring 0.6ct Sapphire 0.32ct Diamonds solid 18K Gold Ø12.5US/ 7.3 gr
Located in SE
, measures: 5 mm x 4 mm x 3 mm deep / ca. 0.6 ct. 8 Diamonds, all of rose cut circa Ø 2 mm / 0,04 ct each
Category

Early 20th Century European Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Silver, 18k Gold

Antique Ring 0.7ct Sapphire 1ctw. Diamonds 18K Rose Gold Silver Ø 7US /5gr
Located in SE
Crown's top in Silver decorated with natural oval diamond cut Sapphire of medium Blue color,internal
Category

Antique Early 1900s European Modernist Dome Rings

Materials

Diamond, Sapphire, 18k Gold, Rose Gold, Silver

Antique Art Deco Ring Mabe Pearl 1 ctw Diamonds solid 14K Gold ØUS 6.5/ 4gr
Located in SE
, each Diamond stone ca. Ø 5 mm x 2.4 mm deep / 0.5 ct . Total diamond weight : ca. 1 ctw . Color ca. G,H
Category

Vintage 1930s German Art Deco Cluster Rings

Materials

Diamond, Pearl, Yellow Gold, 14k Gold

Antique 18th. cent Ring natural Ruby Diamonds 14K Rose Gold Silver Ø 8US / 4.4gr
Located in SE
Gold bezel of old cushion irregular cut 5.5 mm x 4 mm wide / ca.06 ct. All stones with closed and
Category

Antique 1770s European Baroque Revival Cluster Rings

Materials

Diamond, Ruby, 14k Gold, Silver, Rose Gold

AIG Certified White Gold 8.16 Carat Spessartite Garnet and Diamond Ring
Located in Sherman Oaks, CA
, moderately strong, orange color (GIA O 4/4) Cut is good. Graded in the setting. Transmitting light with a
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Garnet, 18k Gold

Vivid Royal Blue Sapphire Burma Mogok No Heat Perfectly Clean in Diamond Ring
Located in Warren, NJ
Tiffany's. 1.28 ct. No Heat Burma Mogok VIVID Royal Blue Sapphire Diamond Platinum Ring AGL Cert. Clean
Category

Vintage 1930s North American Engagement Rings

Materials

Blue Sapphire, Platinum

Paspaley Earrings and Pendant Set with South Sea Pearls, Tanzanites, Diamonds
Located in Forest Hills, NY
blemished. 132 Diamonds Weight: 0.40 ct. Clarity: 4/VS1 as per the ISO TR Diamond Grading/GIA Color: 3/G-H
Category

21st Century and Contemporary Australian Drop Earrings

Materials

Diamond, South Sea Pearl, Tanzanite, Platinum

9.49 Carat No Heat Burmese Ruby Diamond Gold Earrings
Located in Beverly Hills, CA
Classy earrings featuring two oval rubies - 4.89-ct and 4.60-ct. The rubies come with a GIA Ruby
Category

Mid-20th Century Unknown Modern More Earrings

Materials

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

Rosario Navia Mara Drop Earring III in 18K Gold, Platinum, and Diamonds
By Rosario Navia
Located in New York, NY
. Featuring a total of 3 carats of Fine White VS natural diamonds with two GIA certified 0.50 ct. round
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 18k Gold, Platinum

Rosario Navia Mara Drop Earring II in 18K Gold, Platinum, and Diamonds
By Rosario Navia
Located in New York, NY
. Featuring a total of 2.26 carats of Fine White VS natural diamonds with two GIA certified 0.50 ct. round
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 18k Gold, Platinum

Rosario Navia Mara Drop Earring I in 18K gold, platinum, and Diamonds
By Rosario Navia
Located in New York, NY
. Featuring a total of 3.80 carats of Fine White VS natural diamonds with two GIA certified 0.50 ct. round
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 18k Gold, Platinum

Vintage European stud Halo Earrings Emeralds Diamonds solid 18K Gold / 2.2 gr
Located in SE
-1970s. Two oval cut natural oval green Emeralds 4 x 3 mm / ca.0.2 ct each, both demonstrate flaws and
Category

Vintage 1970s Danish Retro Dangle Earrings

Materials

Diamond, Emerald, 18k Gold

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr
Located in SE
made of solid Platinum. Crown measures 19 mm x 8 mm x 4 mm. Beautifully oval cut natural Blue Sapphire
Category

Vintage 1920s German Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Antique Ring 3 Diamonds 1ctw. solid 18K Gold Silver Ø7.5 US /2.9gr
Located in SE
clusters. No hallmarks made ca. 1900s -1920s Largest central oval cut Diamond 5 mm x 4 mm x 3 / 0.5 ct
Category

Antique Early 1900s European Art Nouveau Wedding Rings

Materials

Diamond, Silver, 18k Gold

Antique Halo Ring 4ct Sapphire 1ctw Diamonds solid Platinum Ø6.25US/4.3 gr
Located in SE
6 additional diamonds on the shoulders. Sapphire is 12 mm x 7 mm x 4.25 mm deep / about 4 ct
Category

Vintage 1930s German Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

1930 Nordic Ring 5ct Sapphire 0.8ctw Diamonds 18K Gold Platinum Ø7.75US/4.4gr
Located in SE
Nordic Cluster Ring set with claw set oval cut natural untreated Sapphire flanked with 4 old
Category

Vintage 1930s Swedish Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Antique Ring 1.25 ctw Diamonds solid 14K Yellow Gold Silver ØUS6.5/ 2.4gr
Located in SE
diamond stones. Band tested solid 14K Yellow Gold . Largest stone is an old diamond oval cut Diamond 5.25
Category

Vintage 1920s European Art Deco Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Antique Halo Ring 0.7ct Sapphire Diamonds solid 14K Gold Ø 7.25 US/ 2.5gr
Located in SE
Halo ring featuring oval cut natural Blue Sapphire and 12 old European diamond cut diamonds mounted
Category

Vintage 1930s Swedish Retro Cluster Rings

Materials

Diamond, Sapphire, 14k Gold

Antique Art Nouveau Ring natural Ruby Spinel Diamonds solid 18KGold Ø 9.5US/ 3gr
Located in SE
mm / 0.17 ct each .Color ca. H,G / VVS . Minor Red stone is natural old oval diamond cut Ruby
Category

Vintage 1910s European Art Nouveau Cluster Rings

Materials

Ruby, Diamond, Spinel, 18k Gold

1917 Nordic Art Deco Ring 0.7ct Diamonds solid 18K Gold ØUS 7.75/ 1.8 gr
Located in SE
clusters. No hallmarks made ca. 1900s -1920s Largest central oval cut Diamond 5 mm x 4 mm x 3 / 0.5 ct
Category

Antique Early 1900s European Art Nouveau Wedding Rings

Materials

Diamond, 18k Gold, Silver

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4 Ct Oval Diamond Gia For Sale on 1stDibs

Find the exact 4 ct oval diamond gia 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, 18k Gold and White Gold — can elevate any look. Find an antique version now, or shop for 9 vintage or 74 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 4 ct oval diamond gia among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular piece, 1 Carat and 1.5 Carat are consistently popular carat weights. A 4 ct oval diamond gia from J. Birnbach, Peter Atman and David Rosenberg — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes rose cut and round cut alternatives. If you’re browsing our inventory for a 4 ct oval diamond gia, 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 4 Ct Oval Diamond Gia?

On average, a 4 ct oval diamond gia at 1stDibs sells for $16,000, while they’re typically $1,920 on the low end and $200,000 for the highest priced versions of this item.