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Oval|Lab Grown|IGI

4.00ct G VVS1 Oval Lab Grown Diamond

VG • G/VVS1 • IGI LG792662646

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792662646

Diamond specifications and retailer prices

From $698 USD
As of October 27, 2026
Save $3,952 USD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,650 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4ct lab-grown oval diamond

This 4ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG792662646 or 792662646. Listed at 24 retailers as of October 27, 2026, with prices from $698 to $4,650, a $3,952 spread on the same certified stone. Brilliant Earth lists it at $4,650. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.00
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792662646
Dimensions12.98 × 8.95 × 5.34 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.98 mm8.95 mm4.00 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792662646
Side View
Table 67.0%Crown 35.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $4,650 USD|Low: $698 USD|High: $4,650 USD|Avg: $1,840 USD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 3$698 USD
Retailer 24$701 USD
Retailer 11$760 USD
Retailer 14$781 USD
Retailer 7$810 USD
Retailer 2$934 USD
Retailer 23$1,000 USD
Retailer 9$1,150 USD
Retailer 13$1,244 USD
Retailer 25$1,290 USD
Retailer 4$1,317 USD
Retailer 16$1,720 USD
Retailer 15$1,760 USD
Retailer 5$1,815 USD
Retailer 10$2,277 USD
Retailer 6$2,515 USD
Retailer 21$2,606 USD
Retailer 8$2,654 USD
Retailer 19$2,704 USD
Retailer 18$2,786 USD
Retailer 12$2,793 USD
Retailer 17$3,225 USD
Retailer 22$3,655 USD
Retailer 20$3,812 USD
Brilliant Earth$4,650 USD

24 data points across 25 retailers

24 retailers$698 USD to $4,650 USD

A
Cheapest Retailer
-
$698 USD
A
Retailer 2
-
$701 USD
£552 GBP
View
Retailer 3
-
$760 USD
View
Price last confirmed 7 days ago
A
Retailer 4
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$810 USD
View
A
Retailer 5
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$934 USD
HK$7,300 HKD
View
A
Retailer 6
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$1,000 USD
View
A
Retailer 7
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$1,150 USD
View
A
Retailer 8
-
$1,244 USD
€1,185 EUR
View
A
Retailer 9
-
$1,290 USD
£1,016 GBP
View
B+
Retailer 10
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$1,317 USD
View
Retailer 11
-
$1,720 USD
ZAR 27,779 ZAR
View
Price last confirmed 12 days ago
Retailer 12
-
$1,760 USD
A$2,708 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,815 USD
View
B+
Retailer 14
-
$2,277 USD
View
B
Retailer 15
-
$2,515 USD
£1,980 GBP
View
B
Retailer 16
-
$2,606 USD
View
B
Retailer 17
-
$2,654 USD
View
B
Retailer 18
-
$2,704 USD
SGD 3,654 SGD
View
B
Retailer 19
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$2,786 USD
View
B
Retailer 20
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$2,793 USD
View
Retailer 21
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$3,225 USD
£2,539 GBP
View
Price last confirmed 10 days ago
B
Retailer 22
-
$3,655 USD
View
B
Retailer 23
-
$3,812 USD
View
Most Expensive
B
Brilliant Earth
20273616A · Oct 30
$4,650 USD
View
23 more retailers have this diamond
Prices start from $698 USDSave up to $3,952 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.00ct Oval
$698 USD