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Round|Lab Grown|IGI

1.42ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG650499622

Shape and cutting style on the report: Round brilliant

Certificate IGI LG650499622

Diamond specifications and retailer prices

From €311 EUR
$348 USD
As of October 30, 2026
Save €622 EUR (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €933 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG650499622 or 650499622. Listed at 10 retailers as of October 29, 2026, with prices from €311 to €933, a €622 spread on the same certified stone. MOH London lists it at €933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650499622
Dimensions7.19 × 7.23 × 4.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm7.23 mm1.42 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650499622
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

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: Oct 30
Current: €933 EUR|Low: €311 EUR|High: €940 EUR|Avg: €592 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6€311 EUR
Retailer 2€384 EUR
Retailer 3€427 EUR
Retailer 5€525 EUR
Retailer 7€527 EUR
Retailer 4€689 EUR
Retailer 9€772 EUR
Retailer 8€793 EUR
MOH London€933 EUR

40 data points across 9 retailers

10 retailers€311 EUR to €933 EUR

B+
Cheapest Retailer
-
€311 EUR
$348 USD
A
Retailer 2
-
€384 EUR
View
A
Retailer 3
-
€427 EUR
£375 GBP
View
B+
Retailer 4
-
€525 EUR
$586 USD
View
B+
Retailer 5
-
€527 EUR
$589 USD
View
Retailer 6
-
€689 EUR
$770 USD
View
Price last confirmed 10 days ago
B
Retailer 7
-
€788 EUR
$880 USD
View
B
Retailer 8
-
€793 EUR
$885 USD
View
B
Retailer 9
-
€886 EUR
$990 USD
View
Most Expensive
B
MOH London
LG650499622 · Oct 29
€933 EUR
£821 GBP
View
9 more retailers have this diamond
Prices start from €311 EURSave up to €622 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
1.42ct Round
€311 EUR