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Cushion|Lab Grown|IGI

1.29ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG803604101

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

Certificate IGI LG803604101

Diamond specifications and retailer prices

From $549 CAD
€374 EUR
As of October 29, 2026
Save $974 CAD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,522 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.29ct lab-grown cushion diamond

This 1.29ct 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 LG803604101 or 803604101. Listed at 9 retailers as of October 26, 2026, with prices from $549 to $1,522, a $974 spread on the same certified stone. MOH London lists it at $1,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803604101
Dimensions6.35 × 6.31 × 4.22 mm
L/W Ratio1.01
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
6.35 mm6.31 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803604101
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 66.9%

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 29
Current: $1,522 CAD|Low: $529 CAD|High: $1,538 CAD|Avg: $886 CAD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$549 CAD
Retailer 4$592 CAD
Retailer 2$615 CAD
Retailer 3$698 CAD
Retailer 7$943 CAD
Retailer 8$1,059 CAD
Retailer 5$1,166 CAD
MOH London$1,522 CAD

44 data points across 8 retailers

9 retailers$549 CAD to $1,522 CAD

A
Cheapest Retailer
-
$549 CAD
€374 EUR
A
Retailer 2
-
$592 CAD
$424 USD
View
A
Retailer 3
-
$615 CAD
£346 GBP
View
A
Retailer 4
-
$698 CAD
$500 USD
View
B+
Retailer 5
-
$943 CAD
$675 USD
View
B+
Retailer 6
-
$1,059 CAD
A$1,166 AUD
View
B+
Retailer 7
-
$1,166 CAD
$834 USD
View
B+
Retailer 8
-
$1,208 CAD
$865 USD
View
Most Expensive
B
MOH London
LG803604101 · Oct 26
$1,522 CAD
£858 GBP
View
8 more retailers have this diamond
Prices start from $549 CADSave up to $974 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
1.29ct Cushion
$549 CAD