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Oval|Lab Grown|IGI

4.02ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG827609875

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG827609875

Diamond specifications and retailer prices

From $697 USD
As of October 29, 2026
Save $4,403 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,100 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.02ct lab-grown oval diamond

This 4.02ct 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 top-tier cut grade and certified by IGI LG827609875 or 827609875. Listed at 21 retailers as of October 29, 2026, with prices from $697 to $5,100, a $4,403 spread on the same certified stone. Brilliant Earth lists it at $5,100. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827609875
Dimensions13.02 × 8.67 × 5.45 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.02 mm8.67 mm4.02 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827609875
Side View
Table 63.0%Crown 38.3°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $5,100 USD|Low: $669 USD|High: $5,100 USD|Avg: $2,004 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 9$697 USD
Retailer 19$745 USD
Retailer 16$766 USD
Retailer 15$795 USD
Retailer 6$985 USD
Retailer 7$1,158 USD
Retailer 20$1,296 USD
Retailer 17$1,453 USD
Retailer 5$1,721 USD
Retailer 3$1,733 USD
Retailer 8$1,992 USD
Retailer 18$2,234 USD
Retailer 2$2,469 USD
Retailer 10$2,614 USD
Retailer 11$2,651 USD
Retailer 13$2,709 USD
Retailer 12$2,722 USD
Retailer 14$2,740 USD
Retailer 4$3,193 USD
Brilliant Earth$5,100 USD

42 data points across 20 retailers

21 retailers$697 USD to $5,100 USD

A
Cheapest Retailer
-
$697 USD
A
Retailer 2
-
$745 USD
View
A
Retailer 3
-
$766 USD
View
Final sale: no returns
A
Retailer 4
-
$795 USD
View
Retailer 5
-
$809 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$985 USD
View
B+
Retailer 7
-
$1,158 USD
View
A
Retailer 8
-
$1,296 USD
£1,020 GBP
View
B+
Retailer 9
-
$1,453 USD
€1,384 EUR
View
B+
Retailer 10
-
$1,721 USD
ZAR 27,804 ZAR
View
B+
Retailer 11
-
$1,733 USD
A$2,666 AUD
View
B+
Retailer 12
-
$1,992 USD
View
B+
Retailer 13
-
$2,234 USD
View
B
Retailer 14
-
$2,469 USD
£1,944 GBP
View
B
Retailer 15
-
$2,614 USD
View
B
Retailer 16
-
$2,651 USD
View
B+
Retailer 17
-
$2,709 USD
View
B
Retailer 18
-
$2,722 USD
SGD 3,678 SGD
View
B
Retailer 19
-
$2,740 USD
View
B
Retailer 20
-
$3,193 USD
£2,514 GBP
View
Most Expensive
B
Brilliant Earth
21115464A · Oct 31
$5,100 USD
View
20 more retailers have this diamond
Prices start from $697 USDSave up to $4,403 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
4.02ct Oval
$697 USD