Radiant|Lab Grown|IGI

4.02ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG809635232

Certificate IGI LG809635232

Diamond specifications and retailer prices

From $1,050 USD
Save $6,990 USD (87%) vs most expensive(unlock to see where)
18 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 LG809635232 or 809635232. Listed at 18 retailers, with a 666% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809635232
Dimensions11.66 × 7.77 × 5.18 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm7.77 mm4.02 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809635232
Side View
Table 66.0%Crown 18.8°Girdle: Slightly ThickPavilion 36.7°Culet: NoneDepth 66.7%

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: Sep 26
Current: $9,180 USD|Low: $491 USD|High: $9,180 USD|Avg: $2,466 USD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
September 27, 2026
Retailer 8$832 USD
Retailer 3$1,012 USD
Retailer 12$1,050 USD
Retailer 10$1,103 USD
Retailer 14$1,260 USD
Retailer 19$1,475 USD
Retailer 7$1,479 USD
Retailer 16$1,710 USD
Retailer 11$1,757 USD
Retailer 18$2,408 USD
Retailer 4$3,200 USD
Retailer 5$3,252 USD
Retailer 13$3,332 USD
Retailer 9$3,386 USD
Retailer 17$3,639 USD
Retailer 15$3,971 USD
Retailer 6$4,124 USD
Retailer 2$8,040 USD
Brilliant Earth$9,180 USD

29 data points across 19 retailers

18 retailers$1,050 USD to $8,040 USD

A
Retailer 1
-
$832 USD
HK$6,500 HKD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,050 USD
View
A
Retailer 3
-
$1,103 USD
€1,050 EUR
View
Price last confirmed 47 days ago
A
Retailer 4
-
$1,260 USD
View
A
Retailer 5
-
$1,475 USD
View
A
Retailer 6
-
$1,479 USD
View
B+
Retailer 7
-
$1,710 USD
£1,346 GBP
View
B+
Retailer 8
-
$1,757 USD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$2,408 USD
ZAR 38,909 ZAR
View
Price last confirmed 10 days ago
B
Retailer 10
-
$3,200 USD
£2,520 GBP
View
Price last confirmed 6 days ago
B
Retailer 11
-
$3,252 USD
View
B
Retailer 12
-
$3,332 USD
A$5,126 AUD
View
B
Retailer 13
-
$3,386 USD
View
Price last confirmed 37 days ago
B
Retailer 14
-
$3,639 USD
View
B
Retailer 15
-
$3,971 USD
£3,127 GBP
View
B
Retailer 16
-
$4,124 USD
View
B
Retailer 17
-
$8,040 USD
View
Most Expensive
B
Brilliant Earth
20385838A · Sep 1
$9,180 USD
View
Price last confirmed 29 days ago
17 more retailers have this diamond
Prices start from $1,050 USDSave up to $6,990 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
$1,050 USD