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Radiant|Lab Grown|IGI

4.02ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG766615171

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

Certificate IGI LG766615171

Diamond specifications and retailer prices

From €804 EUR
$902 USD
As of November 1, 2026
Save €3,859 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,663 EUR at Brilliant Earth · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG766615171 or 766615171. Listed at 19 retailers as of November 1, 2026, with prices from €804 to €4,663, a €3,859 spread on the same certified stone. Brilliant Earth lists it at €4,663. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.02
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.9°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766615171
Dimensions7.35 × 7.35 × 5.24 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.35 mm4.02 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766615171
Side View
Table 68.0%Crown 50.9°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 71.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €4,663 EUR|Low: €724 EUR|High: €349,499 EUR|Avg: €11,711 EUR|-3.1%
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
November 2, 2026
Retailer 14€804 EUR
Retailer 3€941 EUR
Retailer 9€1,082 EUR
Retailer 8€1,119 EUR
Retailer 13€1,198 EUR
Retailer 12€1,241 EUR
Retailer 19€1,664 EUR
Retailer 18€1,675 EUR
Retailer 2€1,713 EUR
Retailer 4€2,239 EUR
Retailer 5€2,523 EUR
Retailer 6€2,644 EUR
Retailer 11€2,690 EUR
Retailer 7€2,699 EUR
Retailer 15€2,932 EUR
Retailer 16€3,462 EUR
Retailer 10€3,687 EUR
Retailer 17€3,727 EUR
Brilliant Earth€4,663 EUR

32 data points across 19 retailers

19 retailers€804 EUR to €4,663 EUR

A
Cheapest Retailer
-
€804 EUR
$902 USD
Final sale: no returns
A
Retailer 2
-
€941 EUR
$1,055 USD
View
A
Retailer 3
-
€1,082 EUR
$1,214 USD
View
A
Retailer 4
-
€1,119 EUR
$1,255 USD
View
A
Retailer 5
-
€1,198 EUR
£1,058 GBP
View
A
Retailer 6
-
€1,241 EUR
View
B+
Retailer 7
-
€1,664 EUR
ZAR 30,158 ZAR
View
B+
Retailer 8
-
€1,675 EUR
A$2,891 AUD
View
B+
Retailer 9
-
€1,713 EUR
$1,921 USD
View
B
Retailer 10
-
€2,239 EUR
$2,511 USD
View
B
Retailer 11
-
€2,523 EUR
$2,830 USD
View
B
Retailer 12
-
€2,540 EUR
$2,849 USD
View
B
Retailer 13
-
€2,644 EUR
$2,965 USD
View
B
Retailer 14
-
€2,699 EUR
$3,027 USD
View
B
Retailer 15
-
€2,932 EUR
£2,589 GBP
View
B
Retailer 16
-
€3,462 EUR
A$5,973 AUD
View
Retailer 17
-
€3,687 EUR
$4,135 USD
View
Price last confirmed 18 days ago
B
Retailer 18
-
€3,727 EUR
$4,180 USD
View
Most Expensive
B
Brilliant Earth
18359342A · Nov 2
€4,663 EUR
$5,230 USD
View
18 more retailers have this diamond
Prices start from €804 EURSave up to €3,859 EUR

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
€804 EUR