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Cushion|Lab Grown|IGI

1.37ct I VS2 Cushion Lab Grown Diamond

GD • I/VS2 • IGI LG436045625

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436045625

Diamond specifications and retailer prices

From $480 CAD
$343 USD
As of October 28, 2026
Save $1,669 CAD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,149 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.37ct lab-grown cushion diamond

This 1.37ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG436045625 or 436045625. Listed at 9 retailers as of October 28, 2026, with prices from $480 to $2,149, a $1,669 spread on the same certified stone. MOH London lists it at $2,149. 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

1.37
Carat
I
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045625
Dimensions6.46 × 6.36 × 4.26 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
6.46 mm6.36 mm1.37 ctI / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045625
Side View
Table 62.0%Crown 35.4°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 67.0%

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 28
Current: $2,149 CAD|Low: $470 CAD|High: $4,458 CAD|Avg: $1,517 CAD|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$480 CAD
Retailer 6$533 CAD
Retailer 7$654 CAD
Retailer 4$658 CAD
Retailer 5$871 CAD
Retailer 8$887 CAD
Retailer 10$1,780 CAD
Retailer 3$1,947 CAD
Retailer 2$2,069 CAD
MOH London$2,149 CAD
Retailer 11$4,458 CAD

17 data points across 11 retailers

9 retailers$480 CAD to $2,149 CAD

A
Cheapest Retailer
-
$480 CAD
$343 USD
Final sale: no returns
B+
Retailer 2
-
$533 CAD
$381 USD
View
B+
Retailer 3
-
$654 CAD
$467 USD
View
B+
Retailer 4
-
$658 CAD
$470 USD
View
B+
Retailer 5
-
$871 CAD
$622 USD
View
B+
Retailer 6
-
$887 CAD
$634 USD
View
C
Retailer 7
-
$1,780 CAD
$1,272 USD
View
C
Retailer 8
-
$2,069 CAD
£1,164 GBP
View
Most Expensive
C
MOH London
LG436045625 · Oct 29
$2,149 CAD
£1,209 GBP
View
8 more retailers have this diamond
Prices start from $480 CADSave up to $1,669 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
1.37ct Cushion
$480 CAD