Skip to main content

4 Ct Gia

4
to
69
464
58
135
91
69
7
5
4
2
2
1
1
8
110
415
6
26
5
2
2
3
2
4
9
25
21
18
15
14
341
188
6
533
2
293
208
129
84
237
501
66
89
92
41
136
64
54
50
40
to
Sort By
4 Ct Flawless GIA Certified Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
great luster, flawless clarity with none fluorescence. Certified by the GIA it is greaded Excellent in
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 4 Ct. Round Brilliant Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 4 Ct. Carat Round Brilliant Cut Diamond Solitaire Ring
Category

2010s Italian Modern Engagement Rings

Materials

White Diamond, Diamond, 18k Gold

Platinum GIA French Pave Diamond Ring '3/4 Ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 4 Ct Three Stone Radiant Trillion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Exquisite three stone diamond ring composed by a GIA certified 4.02 Carat Radiant Cut diamond and
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Platinum Mini GIA French Pave Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

4 Stone Diamond Ring '4.01 Ct H VVS Diamonds GIA' in White Gold
By Beauvince Jewelry
Located in New York, NY
This 4 Diamond Band is a simple and classic style that compliments and enhances any traditional
Category

2010s Contemporary Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

18k Rose Gold GIA French Pave Diamond Ring '3/4 ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K White Gold GIA French Pave Diamond Ring '3/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k Yellow Gold GIA French Pave Diamond Ring '3/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold, Yellow Gold

18k White Gold GIA French Pave Diamond Ring '3/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k Rose Gold GIA French Pave Diamond Ring '3/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k Yellow Gold GIA French Pave Diamond Ring '3/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference! Product...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold
Located in Honolulu, HI
GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold. This stunning ring
Category

Late 20th Century Colombian Cocktail Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

GIA Certified 4 Ct Round Brilliant Cut Diamond Studs E Color VS2 Clarity
By Antinori Fine Jewels
Located in Rome, IT
Fantastic matched pairs of Natural Round Brilliant Cut Diamond Studs classified by the GIA as VS2
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

18k White Gold Mini GIA French Pave Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold, White Gold

18k White Gold Mini GIA French Pave Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold, White Gold

18k White Gold Mini GIA French Pave Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k White Gold Mini GIA French Pave Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k Yellow Gold Mini GIA French Pave Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Rose Gold Mini GIA French Pave Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14k Rose Gold Mini GIA French Pave Diamond Ring '1/4 ct. tw'
Located in San Francisco, CA
From our signature French-Pave wedding band collection, this Miniature ring features perfectly matched round brilliant diamonds throughout 75% of the shank. Experience the Difference...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

1.31 ct Padparadscha Sapphire, Unheated, Premium GIA
Located in Sheridan, WY
COLOR NAME: red-orange or orange-red GIA COLOR CODE: RO/OR CLARITY: Eye Clean SATURATION: 4 = Moderately
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Padparadscha Sapphire

1.14 ct Padparadscha Sapphire, Premium Cut, GIA
Located in Sheridan, WY
NAME: red-orange or orange-red GIA COLOR CODE: RO/OR CLARITY: Eye Clean SATURATION: 4 = Moderately
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Padparadscha Sapphire

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

Emerald, Diamond, 18k Gold, Yellow Gold

3.16 ct Vivid Blue Sapphire, Ceylon, Handcrafted, GIA
Located in Sheridan, WY
TREATMENTS: low heat GIA COLOR NAME: Blue GIA COLOR CODE: B CLARITY: SI SATURATION: 4 = Moderately Strong
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire

1.13 ct Vivid Cornflower Blue Sapphire, Unheated, GIA
Located in Sheridan, WY
: Blue GIA COLOR CODE: B CLARITY: Eye Clean SATURATION: 4 = Moderately Strong TONE: 5 = Medium FINISH
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire

2.46 ct Green / Blue Metallic Sapphire, Unheated, GIA
Located in Sheridan, WY
Enhancement) GIA COLOR NAME: bluish-green GIA COLOR CODE: bG CLARITY: Eye Clean SATURATION: 4 = Moderately
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

1.19 ct Alexandrite-Like, Color-change Sapphire, GIA
Located in Sheridan, WY
: Solitaire Ring, Women Rings, Sapphire solitaire, Bracelets CERTIFICATE: CSL/GIA Full Lab Report included
Category

2010s Malagasy Loose Gemstones

Materials

Alexandrite, Green Sapphire, Purple Sapphire, Sapphire, Blue Sapphire

RARE: 1.51 ct Vivid Padparadscha Sapphire, Lotus Blossom, GIA
Located in Sheridan, WY
-red GIA COLOR CODE: RO/OR CLARITY: Eye Clean SATURATION: 5 = strong TONE: 4 = Medium Light FINISH
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Padparadscha Sapphire

GIA Certified 135 Ct Emerald and 28 Ct Diamond Necklace and Earring Bridal Suite
Located in New York, NY
GIA Certified 135 Ct Emerald Cut Emerald and 28.50 Ct Diamond Necklace and Earring Bridal
Category

20th Century Drop Necklaces

Materials

Diamond, Emerald, 18k Gold

GIA Certified Art Deco 2.69 Ct. Old European Engagement Ring
Located in New York, NY
the real deal. Our center is a GIA certified 2.69 ct. diamond with all the charm of an old Euro - with
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.07 Ct Cushion Fancy Light Yellow Diamond Engagement Ring
By Simon Ardem
Located in New York, NY
Diamond Platinum ring with GIA certificate, no.2155158881. Center stone: 4.07 ct Cushion cut
Category

2010s American Engagement Rings

Materials

Yellow Diamond, Platinum

GIA Certified 1.63 Ct Radiant Fancy Light Yellow Diamond Engagement Ring
By Simon Ardem
Located in New York, NY
Diamond Platinum ring with GIA certificate, no.5141964995. Center stone: 1.63 ct Cut-cornered
Category

2010s American Bridal Rings

Materials

Yellow Diamond, Platinum

Van Cleef & Arpels GIA Certified 1.86 Ct. Center Diamond Ring, Platinum
By Van Cleef & Arpels
Located in New York, NY
A Van Cleef & Arpels GIA Certified 1.86 ct. Center Diamond Ring made in Platinum. The diamond is K
Category

20th Century Cocktail Rings

Materials

Diamond, Platinum

GIA Art Deco 1.89 Ct. Old European Cut Engagement Ring ESI2
Located in New York, NY
Primary Stone: 1.89 ct. Old European Color/Clarity: E / SI2, GIA Certified Accent Stones: (16) single cut
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA Certified 0.95 Ct. Platinum Engagement Ring I VS2
Located in New York, NY
European Color/Clarity: I / VS2, GIA Certified Accent Stones Type: (4) Single Cut Diamonds Accent Stone
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified Engagement Ring with 6.11 Ct Yellow Cushion Cut Diamond
By Simon Ardem
Located in New York, NY
Diamond ring with GIA certificate, no.1162257236. Center stone: 6.11ct Cushion cut Fancy to Fancy
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

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

1 pc Natural Diamond - 0.29 ct - Round - F - SI2- GIA Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 0.29 carat F SI2 graded by GIA Laboratory with Excellent cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

GIA Certified 4.02 Ct Radiant Fancy Yellow Diamond Engagement Platinum Ring
By Simon Ardem
Located in New York, NY
Diamond Platinum ring with GIA certificate, no.1162532915. Center stone: 4.02ct Radiant cut Fancy
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Art Deco GIA Certified 1.10 Ct. Diamond Engagement Ring K VS1
Located in New York, NY
: 1.10 ct. Old European Color/Clarity: K / VS1, GIA Certified Accent Stones Type: (4) Early Round
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Beauvince Iraa Engagement Ring '1.70 Ct Asscher Cut HVVS1 GIA Diamond'
By Beauvince Jewelry
Located in New York, NY
Center Diamond Color: H Diamond Clarity: VVS1 (Very Very Slightly Included) Certificate: GIA 5156006596
Category

2010s Engagement Rings

Materials

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

Beauvince Ariana Engagement Ring (1.08 ct Oval G IF GIA Diamond)
By Beauvince Jewelry
Located in New York, NY
Flawless) Certificate: GIA 2176037926 Side Diamonds Shapes: Round & Pear Shape Side Diamonds Weight
Category

2010s Engagement Rings

Materials

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

GIA Certified 3/4 Carat Asscher Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond GIA
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

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

Classic 18K White Gold Ring with 0.74 ct Natural Diamonds- GIA Certificate
Located in רמת גן, IL
Beautiful 4 Prong Solitaire with Pave Setting made from 18K White Gold with 0.74 total carat of
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 3/4 Carat Cushion Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond quality
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Vintage GIA Certified 0.77 Ct. Two-Tone Diamond Engagement Ring H SI1
Located in New York, NY
, GIA Certified Accent Stones Type: (4) Round Brilliant Accent Stone Weight: 0.10 ct. Accent Color
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA Certified 1.07 Ct. Old European cut Engagement Ring, Platinum
Located in New York, NY
: 1.07 ct. Old European Color/Clarity: M / VS1, GIA Certified Accent Stones: (4) round brilliant cut
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA Certified 2.00 Ct. Engagement Ring N VS2 in Platinum
Located in New York, NY
option. Diamond Details: Primary Stone: 2.00 ct. Old European Color/Clarity: N / VS2, GIA Certified
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, 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 18kt White Gold Ring 2ct Fancy Yellow Diamond & 4.2 Ct Surrounding Diamonds
Located in Antwerp, BE
GIA Amazing 18kt White Gold Ring With 2 ct Fancy Yellow Diamond and 4.2 ct Surrounding Diamonds
Category

21st Century and Contemporary Belgian Artisan Wedding Rings

Materials

Yellow Diamond, 18k Gold, White Gold

GIA Certified 10.06 Ct Ceylon Pinkish Purple Sapphire & White Diamond Ring, 1935
Located in Aspen, CO
GIA certified (Gemological Institute of America) indicating that stone is a fancy color sapphire
Category

Mid-20th Century Unknown Art Deco Wedding Rings

Materials

Sapphire, White Diamond, Pink Sapphire, Purple Sapphire, Platinum

GIA Certified Round Brilliant Diamond Solitaire Engagement Ring 5.01 ct J/VVS2
Located in London, GB
in a 4 claw setting with a weight of 5.01ct, J colour and VVS2 clarity. The ring is a size UK M½ and
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Style 18K Yellow Gold Ring with 0.34 Ct Natural Diamonds, GIA Cert
Located in רמת גן, IL
yellow clarity: VS1 -4 diamond side stones of 0.085 ct. each, total: 0.34ct. cut: pear color: G clarity
Category

2010s Singaporean Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

David Rosenberg 4.03 Ct Cushion Fancy Intense Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
a GIA certificate. This beautiful bright cushion cut is set in a handmade 18k white gold setting
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

GIA 17.63 Ct Yellow SI2 Cushion Diamond Pave 18K Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
A Beautiful Square Cushion cut Y-Z SI2 GIA certified center Diamond set in a gorgeous hand crafted
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

Mid-Century GIA Certified 0.70 Ct. Diamond Engagement Ring J VS1 in Platinum
Located in New York, NY
Color/Clarity: J / VS1, GIA Certified Accent Stones Type: (4) Single Cut Accent Stone Weight 0.05 ct
Category

Mid-20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA Certified 1.55 Ct. Diamond Engagement Ring M VS1 in Platinum
Located in New York, NY
: 1.55 ct. Old European Color/Clarity: M / VS1, GIA Certified Accent Stones: (6) single cut diamonds
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA Certified 1.02 Ct. Diamond Engagement Ring M SI1 in Platinum
Located in New York, NY
. Old European Color/Clarity: M / SI1, GIA Certified Accent Stones: (4) calibrated sapphires (24
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

  • 1
Get Updated with New Arrivals
Save "4 Ct Gia", and we’ll notify you when there are new listings in this category.

4 Ct Gia For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 4 ct gia for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and Yellow Gold. You can easily find a 352 antique edition and 973 modern creations to choose from as well. You’re likely to find the perfect 4 ct gia among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A 4 ct gia from Fine Jewels UK, Alexander of Beverly Hills and Sebastian Bernard — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a 4 ct gia featuring Diamond from our inventory today to add the perfect touch to your look. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a 4 ct gia, as most of the options available are for women and unisex.

How Much is a 4 Ct Gia?

On average, a 4 ct gia at 1stDibs sells for $13,708, while they’re typically $455 on the low end and $6,020,000 for the highest priced versions of this item.