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Radiant|Lab Grown|IGI

0.40ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG849618157

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

Certificate IGI LG849618157

Diamond specifications and retailer prices

From €130 EUR
$145 USD
As of November 1, 2026
Save €573 EUR (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €703 EUR at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 0.4ct lab-grown radiant diamond

This 0.4ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849618157 or 849618157. Listed at 9 retailers as of November 1, 2026, with prices from €130 to €703, a €573 spread on the same certified stone. Michael Trio lists it at €703. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849618157
Dimensions5.08 × 3.67 × 2.52 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.08 mm3.67 mm0.40 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849618157
Side View
Table 76.0%Crown 43.5°Girdle: THK-VTKPavilion 37.6°Culet: NoneDepth 68.7%

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: €703 EUR|Low: €130 EUR|High: €707 EUR|Avg: €356 EUR|-0.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8€130 EUR
Retailer 3€170 EUR
Retailer 6€180 EUR
Retailer 2€242 EUR
Retailer 7€356 EUR
Retailer 5€366 EUR
Retailer 4€691 EUR
Michael Trio€703 EUR

4 data points across 8 retailers

9 retailers€130 EUR to €703 EUR

A
Cheapest Retailer
-
€130 EUR
$145 USD
A
Retailer 2
-
€170 EUR
£150 GBP
View
B+
Retailer 3
-
€180 EUR
View
B+
Retailer 4
-
€224 EUR
$250 USD
View
B+
Retailer 5
-
€242 EUR
£213 GBP
View
B
Retailer 6
-
€356 EUR
$398 USD
View
B
Retailer 7
-
€366 EUR
$409 USD
View
B
Retailer 8
-
€691 EUR
£608 GBP
View
Most Expensive
B
Michael Trio
1890403080 · Nov 2
€703 EUR
SGD 1,061 SGD
View
8 more retailers have this diamond
Prices start from €130 EURSave up to €573 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
0.40ct Radiant
€130 EUR