Oval|Lab Grown|IGI

4.01ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG846657000

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846657000

Diamond specifications and retailer prices

From $600 USD
£473 GBP
As of October 26, 2026
Save $3,380 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,980 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.01ct lab-grown oval diamond

This 4.01ct 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 LG846657000 or 846657000. Listed at 13 retailers as of October 26, 2026, with prices from $600 to $3,980, a $3,380 spread on the same certified stone. Brilliant Earth lists it at $3,980. 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

4.01
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846657000
Dimensions12.70 × 9.00 × 5.54 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm9.00 mm4.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846657000
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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 26
Current: $3,980 USD|Low: $600 USD|High: $3,980 USD|Avg: $1,568 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 31, 2026
Retailer 9$600 USD
Retailer 5$627 USD
Retailer 3$628 USD
Retailer 4$755 USD
Retailer 10$830 USD
Retailer 13$1,010 USD
Retailer 12$1,069 USD
Retailer 7$1,554 USD
Retailer 14$1,829 USD
Retailer 2$2,175 USD
Retailer 6$2,239 USD
Retailer 11$3,023 USD
Retailer 8$3,023 USD
Brilliant Earth$3,980 USD

5 data points across 14 retailers

13 retailers$600 USD to $3,980 USD

A
Cheapest Retailer
-
$600 USD
£473 GBP
A
Retailer 2
-
$628 USD
View
A
Retailer 3
-
$755 USD
HK$5,900 HKD
View
A
Retailer 4
-
$830 USD
View
A
Retailer 5
-
$1,010 USD
View
A
Retailer 6
-
$1,069 USD
£841 GBP
View
B+
Retailer 7
-
$1,554 USD
View
B+
Retailer 8
-
$1,829 USD
View
B+
Retailer 9
-
$2,175 USD
SGD 2,939 SGD
View
B+
Retailer 10
-
$2,239 USD
View
B
Retailer 11
-
$3,023 USD
£2,380 GBP
View
B
Retailer 12
-
$3,023 USD
View
Most Expensive
B
Brilliant Earth
22251190A · Oct 30
$3,980 USD
View
12 more retailers have this diamond
Prices start from $600 USDSave up to $3,380 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
4.01ct Oval
$600 USD