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Radiant|Lab Grown|IGI

4.01ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG623440645

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

Certificate IGI LG623440645

Diamond specifications and retailer prices

From ₹1,78,379 INR
£1,479 GBP
As of October 29, 2026
Save ₹1,81,482 INR (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹3,59,861 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.01ct lab-grown radiant diamond

This 4.01ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623440645 or 623440645. Listed at 5 retailers as of October 29, 2026, with prices from ₹1,78,379 to ₹3,59,861, a ₹1,81,482 spread on the same certified stone. Brilliant Earth lists it at ₹3,59,861. 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
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623440645
Dimensions10.56 × 7.79 × 5.45 mm
L/W Ratio1.36
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
10.56 mm7.79 mm4.01 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623440645
Side View
Table 68.0%Crown 33.6°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹3,59,861 INR|Low: ₹36,461 INR|High: ₹3,59,861 INR|Avg: ₹1,63,800 INR
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
September 23, 2026
Retailer 15₹36,461 INR
Retailer 9₹56,970 INR
Retailer 10₹76,150 INR
Retailer 8₹91,753 INR
Retailer 5₹98,900 INR
Retailer 11₹1,26,378 INR
Retailer 3₹1,44,324 INR
Retailer 7₹1,83,774 INR
Retailer 13₹1,85,113 INR
Retailer 14₹1,89,524 INR
Retailer 2₹2,03,098 INR
Retailer 12₹2,11,775 INR
Retailer 4₹2,36,046 INR
Retailer 6₹2,61,191 INR
Brilliant Earth₹3,59,861 INR

2 data points across 15 retailers

5 retailers₹1,78,379 INR to ₹3,59,861 INR

Retailer 1
-
₹1,62,858 INR
HK$13,400 HKD
Price last confirmed 57 days ago
B+
Retailer 2
-
₹1,78,379 INR
£1,479 GBP
View
B+
Retailer 3
-
₹2,03,098 INR
$2,139 USD
View
Retailer 4
-
₹2,11,775 INR
$2,230 USD
View
Price last confirmed 52 days ago
Most Expensive
B
Brilliant Earth
16056950A · Oct 29
₹3,59,861 INR
$3,790 USD
View
4 more retailers have this diamond
Prices start from ₹1,78,379 INRSave up to ₹1,81,482 INR

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.

B+
4.01ct Radiant
₹1,78,379 INR