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Radiant|Lab Grown|IGI

4.02ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG788643362

Certificate IGI LG788643362

Diamond specifications and retailer prices

From $798 USD
Save $8,382 USD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,180 USD at Brilliant Earth
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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788643362 or 788643362. Listed at 22 retailers, with prices from $798 to $9,180 at Brilliant Earth, a $8,382 spread on the same certified stone. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788643362
Dimensions11.74 × 7.73 × 4.92 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm7.73 mm4.02 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788643362
Side View
Table 66.0%Crown 37.8°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $9,180 USD|Low: $523 USD|High: $9,180 USD|Avg: $1,924 USD
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 15
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Retailer 18
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Retailer 21
October 1, 2026
Retailer 8$523 USD
Retailer 6$798 USD
Retailer 12$960 USD
Retailer 19$1,020 USD
Retailer 3$1,168 USD
Retailer 4$1,185 USD
Retailer 20$1,256 USD
Retailer 13$1,324 USD
Retailer 18$1,727 USD
Retailer 17$1,778 USD
Retailer 15$1,787 USD
Retailer 11$1,850 USD
Retailer 7$2,576 USD
Retailer 10$2,701 USD
Retailer 21$2,785 USD
Retailer 14$2,854 USD
Retailer 5$2,950 USD
Retailer 2$3,153 USD
Retailer 16$3,291 USD
Retailer 9$3,857 USD
Brilliant Earth$9,180 USD

41 data points across 21 retailers

22 retailers$798 USD to $9,180 USD

A
Cheapest Retailer
-
$798 USD
A
Retailer 2
-
$960 USD
HK$7,500 HKD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$1,020 USD
View
A
Retailer 4
-
$1,168 USD
View
B+
Retailer 5
-
$1,185 USD
View
A
Retailer 6
-
$1,256 USD
€1,196 EUR
View
A
Retailer 7
-
$1,286 USD
€1,225 EUR
View
A
Retailer 8
-
$1,323 USD
£1,042 GBP
View
A
Retailer 9
-
$1,727 USD
ZAR 27,892 ZAR
View
A
Retailer 10
-
$1,778 USD
A$2,736 AUD
View
A
Retailer 11
-
$1,787 USD
View
B+
Retailer 12
-
$1,850 USD
View
B+
Retailer 13
-
$2,576 USD
£2,028 GBP
View
B+
Retailer 14
-
$2,701 USD
View
B+
Retailer 15
-
$2,785 USD
SGD 3,764 SGD
View
B+
Retailer 16
-
$2,854 USD
View
B+
Retailer 17
-
$2,950 USD
View
B+
Retailer 18
-
$3,104 USD
View
B+
Retailer 19
-
$3,153 USD
A$4,851 AUD
View
B
Retailer 20
-
$3,291 USD
£2,591 GBP
View
B
Retailer 21
-
$3,936 USD
View
Most Expensive
B
Brilliant Earth
18495642A · Oct 1
$9,180 USD
View
21 more retailers have this diamond
Prices start from $798 USDSave up to $8,382 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.

A
4.02ct Radiant
$798 USD