Radiant|Lab Grown|IGI

4.02ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG593397988

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

Certificate IGI LG593397988

Diamond specifications and retailer prices

From $1,908 USD
As of October 30, 2026
Save $1,092 USD (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,000 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.02ct lab-grown radiant diamond

This 4.02ct 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 LG593397988 or 593397988. Listed at 2 retailers as of October 29, 2026, with prices from $1,908 to $3,000, a $1,092 spread on the same certified stone. Brilliant Earth lists it at $3,000. 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
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593397988
Dimensions11.11 × 7.74 × 5.32 mm
L/W Ratio1.44
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
11.11 mm7.74 mm4.02 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593397988
Side View
Table 64.0%Crown 44.1°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $3,000 USD|Low: $528 USD|High: $4,860 USD|Avg: $2,156 USD|-34.2%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 23, 2026
Retailer 5$528 USD
Retailer 11$679 USD
Retailer 10$1,314 USD
Retailer 3$1,411 USD
Retailer 12$1,472 USD
Retailer 9$1,677 USD
Retailer 2$1,908 USD
Retailer 6$2,306 USD
Retailer 4$2,423 USD
Retailer 8$2,541 USD
Retailer 7$2,567 USD
Brilliant Earth$3,000 USD

67 data points across 12 retailers

2 retailers$1,908 USD to $3,000 USD

B+
Cheapest Retailer
-
$1,908 USD
Most Expensive
B
Brilliant Earth
16058450A · Oct 29
$3,000 USD
View
1 more retailer has this diamond
Prices start from $1,908 USDSave up to $1,092 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.

B+
4.02ct Radiant
$1,908 USD