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Oval|Lab Grown|IGI

4.02ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG831605392

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831605392

Diamond specifications and retailer prices

From $761 CAD
$545 USD
As of October 29, 2026
Save $7,816 CAD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,577 CAD at Brilliant Earth · As of October 30, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831605392 or 831605392. Listed at 21 retailers as of October 29, 2026, with prices from $761 to $8,577, a $7,816 spread on the same certified stone. Brilliant Earth lists it at $8,577. 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

4.02
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831605392
Dimensions12.35 × 8.92 × 5.39 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.35 mm8.92 mm4.02 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831605392
Side View
Table 59.0%Crown 38.8°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 60.4%

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 29
Current: $8,577 CAD|Low: $761 CAD|High: $9,387 CAD|Avg: $2,729 CAD|-8.6%
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
October 30, 2026
Retailer 18$761 CAD
Retailer 2$791 CAD
Retailer 16$854 CAD
Retailer 5$944 CAD
Retailer 9$944 CAD
Retailer 15$1,131 CAD
Retailer 4$1,458 CAD
Retailer 13$1,472 CAD
Retailer 19$1,627 CAD
Retailer 20$2,197 CAD
Retailer 17$2,438 CAD
Retailer 3$2,485 CAD
Retailer 6$2,746 CAD
Retailer 7$3,041 CAD
Retailer 10$3,066 CAD
Retailer 14$3,965 CAD
Retailer 11$4,045 CAD
Retailer 12$4,128 CAD
Retailer 8$4,233 CAD
Brilliant Earth$8,577 CAD

43 data points across 20 retailers

21 retailers$761 CAD to $8,577 CAD

A
Cheapest Retailer
-
$761 CAD
$545 USD
A
Retailer 2
-
$791 CAD
£446 GBP
View
Retailer 3
-
$812 CAD
$581 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$854 CAD
$611 USD
View
A
Retailer 5
-
$944 CAD
$676 USD
View
Retailer 6
-
$944 CAD
$676 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$993 CAD
$711 USD
View
Price last confirmed 39 days ago
A
Retailer 8
-
$1,131 CAD
$810 USD
View
B+
Retailer 9
-
$1,458 CAD
$1,044 USD
View
A
Retailer 10
-
$1,472 CAD
£830 GBP
View
B+
Retailer 11
-
$2,197 CAD
$1,573 USD
View
B+
Retailer 12
-
$2,438 CAD
$1,745 USD
View
B+
Retailer 13
-
$2,485 CAD
$1,779 USD
View
Retailer 14
-
$2,746 CAD
£1,548 GBP
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$3,041 CAD
$2,177 USD
View
Retailer 16
-
$3,066 CAD
$2,195 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$3,965 CAD
£2,235 GBP
View
Retailer 18
-
$4,045 CAD
A$4,455 AUD
View
Price last confirmed 26 days ago
Retailer 19
-
$4,128 CAD
$2,955 USD
View
Price last confirmed 26 days ago
B
Retailer 20
-
$4,233 CAD
$3,030 USD
View
Most Expensive
B
Brilliant Earth
21446225A · Oct 30
$8,577 CAD
$6,140 USD
View
20 more retailers have this diamond
Prices start from $761 CADSave up to $7,816 CAD

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
$761 CAD