Oval|Lab Grown|IGI

4.02ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG821684472

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821684472

Diamond specifications and retailer prices

From $603 USD
As of October 29, 2026
Save $5,957 USD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,560 USD at Brilliant Earth · As of October 29, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821684472 or 821684472. Listed at 18 retailers as of October 29, 2026, with prices from $603 to $6,560, a $5,957 spread on the same certified stone. Brilliant Earth lists it at $6,560. 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
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684472
Dimensions13.26 × 8.79 × 5.38 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.26 mm8.79 mm4.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821684472
Side View
Table 58.0%Crown 35.9°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

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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: $6,560 USD|Low: $579 USD|High: $6,560 USD|Avg: $1,697 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
October 30, 2026
Retailer 11$603 USD
Retailer 2$647 USD
Retailer 5$675 USD
Retailer 4$748 USD
Retailer 12$748 USD
Retailer 14$1,146 USD
Retailer 8$1,150 USD
Retailer 7$1,170 USD
Retailer 10$1,855 USD
Retailer 3$1,966 USD
Retailer 6$2,179 USD
Retailer 13$2,386 USD
Retailer 9$3,250 USD
Brilliant Earth$6,560 USD

42 data points across 14 retailers

18 retailers$603 USD to $6,560 USD

A
Cheapest Retailer
-
$603 USD
Retailer 2
-
$603 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$647 USD
£509 GBP
View
A
Retailer 4
-
$675 USD
View
Retailer 5
-
$738 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$748 USD
View
Retailer 7
-
$748 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$1,146 USD
View
A
Retailer 9
-
$1,150 USD
View
A
Retailer 10
-
$1,170 USD
£921 GBP
View
B+
Retailer 11
-
$1,509 USD
View
B+
Retailer 12
-
$1,855 USD
View
B+
Retailer 13
-
$1,966 USD
View
B+
Retailer 14
-
$2,179 USD
£1,716 GBP
View
B
Retailer 15
-
$2,386 USD
View
B
Retailer 16
-
$2,417 USD
View
B
Retailer 17
-
$3,250 USD
£2,559 GBP
View
Most Expensive
B
Brilliant Earth
21389597A · Oct 29
$6,560 USD
View
17 more retailers have this diamond
Prices start from $603 USDSave up to $5,957 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
$603 USD