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Cushion|Lab Grown|IGI

1.31ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG807607608

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

Certificate IGI LG807607608

Diamond specifications and retailer prices

From $340 CAD
HK$1,900 HKD
As of October 30, 2026
Save $1,095 CAD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,435 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807607608 or 807607608. Listed at 10 retailers as of October 29, 2026, with prices from $340 to $1,435, a $1,095 spread on the same certified stone. MOH London lists it at $1,435. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807607608
Dimensions6.71 × 6.38 × 3.93 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm6.38 mm1.31 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807607608
Side View
Table 68.0%Crown 32.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 61.6%

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 30
Current: $1,435 CAD|Low: $340 CAD|High: $2,109 CAD|Avg: $885 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$340 CAD
Retailer 7$412 CAD
Retailer 3$548 CAD
Retailer 4$571 CAD
Retailer 8$658 CAD
Retailer 9$708 CAD
Retailer 10$1,058 CAD
Retailer 5$1,173 CAD
Retailer 2$1,257 CAD
MOH London$1,435 CAD

40 data points across 10 retailers

10 retailers$340 CAD to $1,435 CAD

A
Cheapest Retailer
-
$340 CAD
HK$1,900 HKD
B+
Retailer 2
-
$412 CAD
$295 USD
View
A
Retailer 3
-
$548 CAD
£309 GBP
View
A
Retailer 4
-
$571 CAD
€389 EUR
View
A
Retailer 5
-
$658 CAD
$471 USD
View
A
Retailer 6
-
$708 CAD
$507 USD
View
B+
Retailer 7
-
$1,058 CAD
$757 USD
View
Retailer 8
-
$1,173 CAD
$840 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$1,257 CAD
$900 USD
View
Most Expensive
B
MOH London
LG807607608 · Oct 29
$1,435 CAD
£809 GBP
View
9 more retailers have this diamond
Prices start from $340 CADSave up to $1,095 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
1.31ct Cushion
$340 CAD