Cushion|Lab Grown|IGI

0.49ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2 • IGI LG640492942

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG640492942

Diamond specifications and retailer prices

From $357 CAD
$255 USD
As of October 28, 2026
Save $411 CAD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,474 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown cushion diamond

This 0.49ct lab-grown cushion sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG640492942 or 640492942. Listed at 8 retailers as of October 28, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.49
Carat
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640492942
Dimensions4.56 × 4.37 × 2.80 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.56 mm4.37 mm0.49 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640492942
Side View
Table 60.0%Crown 34.9°Girdle: STK-VTKPavilion 31.8°Culet: NoneDepth 64.1%

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: Oct 28
Current: $1,474 CAD|Low: $348 CAD|High: $1,930 CAD|Avg: $672 CAD|-23.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$357 CAD
Retailer 7$357 CAD
Retailer 8$362 CAD
Retailer 4$546 CAD
Retailer 5$569 CAD
Retailer 2$674 CAD
Retailer 6$768 CAD
Retailer 9$859 CAD
MOH London$1,474 CAD

27 data points across 9 retailers

8 retailers$357 CAD to $768 CAD

A
Cheapest Retailer
-
$357 CAD
$255 USD
A
Retailer 2
-
$357 CAD
$255 USD
View
Price last confirmed 10 days ago
B
Retailer 3
-
$546 CAD
$390 USD
View
B
Retailer 4
-
$569 CAD
£320 GBP
View
Price last confirmed 15 days ago
B
Retailer 5
-
$674 CAD
£379 GBP
View
B
Retailer 6
-
$706 CAD
£397 GBP
View
B
Retailer 7
-
$768 CAD
$549 USD
View
Most Expensive
B
MOH London
LG640492942 · Oct 29
$1,474 CAD
£829 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $357 CADSave up to $411 CAD

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
0.49ct Cushion
$357 CAD