Oval|Lab Grown|IGI

4.01ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG841653549

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841653549

Diamond specifications and retailer prices

From $530 USD
As of November 1, 2026
Save $2,216 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,746 USD at MOH London · As of November 1, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG841653549 or 841653549. Listed at 11 retailers as of November 1, 2026, with prices from $530 to $2,746, a $2,216 spread on the same certified stone. MOH London lists it at $2,746. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.01
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841653549
Dimensions13.00 × 8.82 × 5.51 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.00 mm8.82 mm4.01 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841653549
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 1
Current: $2,746 USD|Low: $498 USD|High: $2,760 USD|Avg: $1,473 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$530 USD
Retailer 2$567 USD
Retailer 6$594 USD
Retailer 4$1,001 USD
Retailer 11$1,051 USD
Retailer 7$1,697 USD
Retailer 5$1,700 USD
Retailer 10$1,730 USD
Retailer 9$2,275 USD
Retailer 3$2,600 USD
MOH London$2,746 USD

26 data points across 11 retailers

11 retailers$530 USD to $2,746 USD

A
Cheapest Retailer
-
$530 USD
A
Retailer 2
-
$567 USD
£447 GBP
View
A
Retailer 3
-
$594 USD
View
A
Retailer 4
-
$1,001 USD
€953 EUR
View
A
Retailer 5
-
$1,051 USD
View
B
Retailer 6
-
$1,697 USD
View
B
Retailer 7
-
$1,700 USD
View
B
Retailer 8
-
$1,730 USD
View
B
Retailer 9
-
$2,275 USD
View
Retailer 10
-
$2,600 USD
SGD 3,513 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG841653549 · Nov 1
$2,746 USD
£2,162 GBP
View
10 more retailers have this diamond
Prices start from $530 USDSave up to $2,216 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
$530 USD