Radiant|Lab Grown|IGI

4.02ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG810645299

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

Certificate IGI LG810645299

Diamond specifications and retailer prices

From $916 USD
As of November 2, 2026
Save $6,934 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,850 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown radiant diamond

This 4.02ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810645299 or 810645299. Listed at 13 retailers as of November 2, 2026, with prices from $916 to $7,850, a $6,934 spread on the same certified stone. Do Amore Diamonds lists it at $7,850. 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
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810645299
Dimensions11.23 × 7.89 × 5.30 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm7.89 mm4.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810645299
Side View
Table 63.0%Crown 40.6°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.2%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $7,850 USD|Low: $725 USD|High: $9,320 USD|Avg: $3,174 USD
Do Amore Diamonds
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
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 19$916 USD
Retailer 22$996 USD
Retailer 3$1,026 USD
Retailer 5$1,401 USD
Retailer 20$1,704 USD
Retailer 13$1,705 USD
Retailer 6$1,705 USD
Retailer 4$2,095 USD
Retailer 21$2,198 USD
Retailer 18$2,363 USD
Retailer 2$2,512 USD
Retailer 12$2,533 USD
Retailer 15$2,911 USD
Retailer 9$3,045 USD
Retailer 10$3,293 USD
Retailer 11$3,376 USD
Retailer 14$3,661 USD
Retailer 17$3,895 USD
Retailer 16$3,983 USD
Retailer 8$5,163 USD
Do Amore Diamonds$7,850 USD
Retailer 7$9,320 USD

29 data points across 22 retailers

13 retailers$916 USD to $7,850 USD

A
Cheapest Retailer
-
$916 USD
A
Retailer 2
-
$996 USD
View
A
Retailer 3
-
$1,026 USD
View
Final sale: no returns
A
Retailer 4
-
$1,704 USD
View
B+
Retailer 5
-
$1,705 USD
View
B+
Retailer 6
-
$2,095 USD
View
B+
Retailer 7
-
$2,198 USD
View
B+
Retailer 8
-
$2,363 USD
View
B+
Retailer 9
-
$2,512 USD
A$3,865 AUD
View
B
Retailer 10
-
$3,895 USD
View
Retailer 11
-
$3,983 USD
£3,136 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
$5,415 USD
View
Price last confirmed 90 days ago
Most Expensive
B
Do Amore Diamonds
7-1790660 · Nov 2
$7,850 USD
View
12 more retailers have this diamond
Prices start from $916 USDSave up to $6,934 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.

A
4.02ct Radiant
$916 USD