CaratHunter
Plans
Cushion|Lab Grown|IGI

1.25ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG747531896

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

Certificate IGI LG747531896

Diamond specifications and retailer prices

From $419 CAD
As of November 4, 2026
Save $1,442 CAD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,862 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747531896 or 747531896. Listed at 15 retailers as of November 4, 2026, with prices from $419 to $1,862, a $1,442 spread on the same certified stone. MOH London lists it at $1,862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747531896
Dimensions6.19 × 6.18 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.19 mm6.18 mm1.25 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747531896
Side View
Table 60.0%Crown 35.1°Girdle: THN-VTKPavilion 40.9°Culet: NoneDepth 68.4%

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: Nov 4
Current: $1,862 CAD|Low: $419 CAD|High: $1,888 CAD|Avg: $1,081 CAD|-0.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 16$419 CAD
Retailer 18$465 CAD
Retailer 5$624 CAD
Retailer 14$624 CAD
Retailer 12$690 CAD
Retailer 6$719 CAD
Retailer 15$773 CAD
Retailer 11$803 CAD
Retailer 3$817 CAD
Retailer 7$832 CAD
Retailer 2$1,143 CAD
Retailer 13$1,145 CAD
Retailer 10$1,345 CAD
Retailer 9$1,518 CAD
Retailer 4$1,676 CAD
Retailer 8$1,782 CAD
Retailer 17$1,858 CAD
MOH London$1,862 CAD

32 data points across 18 retailers

15 retailers$419 CAD to $1,862 CAD

A
Cheapest Retailer
-
$419 CAD
Final sale: no returns
Retailer 2
-
$465 CAD
View
Price last confirmed 11 days ago
Retailer 3
-
$624 CAD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$690 CAD
View
A
Retailer 5
-
$719 CAD
View
B+
Retailer 6
-
$773 CAD
View
B+
Retailer 7
-
$803 CAD
View
B+
Retailer 8
-
$817 CAD
View
B+
Retailer 9
-
$1,143 CAD
View
Retailer 10
-
$1,145 CAD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,157 CAD
View
B
Retailer 12
-
$1,518 CAD
View
Retailer 13
-
$1,782 CAD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$1,858 CAD
View
Most Expensive
B
MOH London
LG747531896 · Nov 5
$1,862 CAD
£1,052 GBP
View
14 more retailers have this diamond
Prices start from $419 CADSave up to $1,442 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
1.25ct Cushion
$419 CAD