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Radiant|Lab Grown|IGI

4.01ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG594320298

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG594320298

Diamond specifications and retailer prices

From $755 USD
HK$5,900 HKD
As of October 30, 2026
Save $2,237 USD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,992 USD at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct lab-grown radiant diamond

This 4.01ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594320298 or 594320298. Listed at 17 retailers as of October 29, 2026, with prices from $755 to $2,992, a $2,237 spread on the same certified stone. MOH London lists it at $2,992. 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
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594320298
Dimensions10.83 × 7.70 × 5.44 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.83 mm7.70 mm4.01 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594320298
Side View
Table 67.0%Crown 42.7°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 70.6%

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 30
Current: $2,992 USD|Low: $394 USD|High: $7,468 USD|Avg: $1,942 USD|+15.8%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5$553 USD
Retailer 11$678 USD
Retailer 16$755 USD
Retailer 17$820 USD
Retailer 19$975 USD
Retailer 12$1,057 USD
Retailer 13$1,181 USD
Retailer 7$1,359 USD
Retailer 2$1,395 USD
Retailer 6$1,783 USD
Retailer 3$1,903 USD
Retailer 4$2,025 USD
Retailer 8$2,033 USD
Retailer 18$2,169 USD
Retailer 14$2,224 USD
Retailer 9$2,351 USD
Retailer 15$2,760 USD
MOH London$2,992 USD
Retailer 10$7,468 USD

19 data points across 19 retailers

17 retailers$755 USD to $2,992 USD

Retailer 1
-
$494 USD
Price last confirmed 30 days ago
Retailer 2
-
$553 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$605 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$755 USD
HK$5,900 HKD
View
A
Retailer 5
-
$820 USD
View
B+
Retailer 6
-
$1,057 USD
View
A
Retailer 7
-
$1,181 USD
View
B+
Retailer 8
-
$1,395 USD
View
Retailer 9
-
$1,520 USD
View
Price last confirmed 30 days ago
Retailer 10
-
$1,611 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$1,879 USD
£1,479 GBP
View
B
Retailer 12
-
$1,903 USD
View
Retailer 13
-
$2,025 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$2,169 USD
SGD 2,931 SGD
View
B
Retailer 15
-
$2,224 USD
View
B
Retailer 16
-
$2,760 USD
View
Most Expensive
B
MOH London
LG594320298 · Oct 29
$2,992 USD
£2,356 GBP
View
16 more retailers have this diamond
Prices start from $755 USDSave up to $2,237 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 Radiant
$755 USD