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Radiant|Lab Grown|IGI

4.02ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG594320286

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

Certificate IGI LG594320286

Diamond specifications and retailer prices

From $1,883 USD
£1,483 GBP
As of October 29, 2026
Save $25 USD (1%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,908 USD at B2C Jewels · As of October 29, 2026
View at B2C Jewels

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 LG594320286 or 594320286. Listed at 2 retailers as of October 29, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle43.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594320286
Dimensions11.40 × 7.84 × 5.17 mm
L/W Ratio1.45
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
11.40 mm7.84 mm4.02 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594320286
Side View
Table 66.0%Crown 43.8°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $1,908 USD|Low: $672 USD|High: $4,920 USD|Avg: $2,338 USD|-18.8%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 23, 2026
Retailer 6$679 USD
Retailer 10$1,411 USD
Retailer 8$1,472 USD
Retailer 7$1,649 USD
B2C Jewels$1,908 USD
Retailer 2$2,160 USD
Retailer 9$2,212 USD
Retailer 4$2,340 USD
Retailer 3$2,423 USD
Retailer 5$2,671 USD
Retailer 11$4,780 USD

56 data points across 11 retailers

2 retailers$1,883 USD to $1,908 USD

B+
Cheapest Retailer
-
$1,883 USD
£1,483 GBP
Most Expensive
B
B2C Jewels
21784256 · Oct 29
$1,908 USD
View
1 more retailer has this diamond
Prices start from $1,883 USDSave up to $25 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
$1,883 USD