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Round|Lab Grown|IGI

0.42ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LGF5E53886

Certificate IGI LGF5E53886

Diamond specifications and retailer prices

From €346 EUR
£304 GBP
As of October 31, 2026
Save €256 EUR (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €602 EUR at 18carati · As of October 28, 2026
View at 18carati

About this 0.42ct lab-grown round diamond

This 0.42ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LGF5E53886 or F5E53886. Listed at 2 retailers as of October 28, 2026, with prices from €346 to €602, a €256 spread on the same certified stone. 18carati lists it at €602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF5E53886
Dimensions4.75 × 4.77 × 2.98 mm
L/W Ratio1.00
Top View
4.75 mm4.77 mm0.42 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LGF5E53886
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €602 EUR|Low: €331 EUR|High: €602 EUR|Avg: €468 EUR|+3.2%
18carati
Retailer 2
October 31, 2026
Retailer 2€346 EUR
18carati€602 EUR

31 data points across 2 retailers

2 retailers€346 EUR to €602 EUR

B+
Cheapest Retailer
-
€346 EUR
£304 GBP
Most Expensive
C
18carati
NK-3886JVVS2-0042 · Oct 28
€602 EUR
View
1 more retailer has this diamond
Prices start from €346 EURSave up to €256 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.

B+
0.42ct Round
€346 EUR