Cushion|Lab Grown|IGI

0.37ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG644420557

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG644420557

Diamond specifications and retailer prices

From $415 CAD
£234 GBP
As of October 29, 2026
11 retailers carry this diamond
Most expensive: $1,196 CAD at MOH London · As of September 29, 2026
View at MOH London

About this 0.37ct lab-grown cushion diamond

This 0.37ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644420557 or 644420557. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420557
Dimensions4.96 × 3.32 × 2.57 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.96 mm3.32 mm0.37 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG644420557
Side View
Table 65.0%Crown 38.8°Girdle: STK-VTKPavilion 35.9°Culet: NoneDepth 77.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $1,196 CAD|Low: $131 CAD|High: $1,196 CAD|Avg: $478 CAD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 16, 2026
Retailer 9$131 CAD
Retailer 6$226 CAD
Retailer 11$237 CAD
Retailer 13$278 CAD
Retailer 5$286 CAD
Retailer 8$288 CAD
Retailer 10$295 CAD
Retailer 2$391 CAD
Retailer 7$438 CAD
Retailer 4$697 CAD
Retailer 3$765 CAD
Retailer 12$852 CAD
MOH London$1,196 CAD

14 data points across 13 retailers

11 retailers

Retailer 1
-
$226 CAD
$162 USD
Price last confirmed 14 days ago
Retailer 2
-
$237 CAD
$170 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$278 CAD
$199 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$286 CAD
HK$1,600 HKD
View
Price last confirmed 15 days ago
Retailer 5
-
$288 CAD
£162 GBP
View
Price last confirmed 14 days ago
Retailer 6
-
$391 CAD
$280 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$415 CAD
£234 GBP
View
Retailer 8
-
$438 CAD
£247 GBP
View
Price last confirmed 14 days ago
Retailer 9
-
$697 CAD
SGD 674 SGD
View
Price last confirmed 15 days ago
Retailer 10
-
$765 CAD
$547 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG644420557 · Sep 29
$1,196 CAD
£674 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $415 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.

B
0.37ct Cushion
$415 CAD