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Cushion|Lab Grown|IGI

1.25ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG727503499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727503499

Diamond specifications and retailer prices

From $389 CAD
As of November 4, 2026
Save $1,494 CAD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,882 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 very-good cut grade and certified by IGI LG727503499 or 727503499. Listed at 15 retailers as of November 4, 2026, with prices from $389 to $1,882, a $1,494 spread on the same certified stone. Reve Diamonds lists it at $1,882. 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

1.25
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727503499
Dimensions6.53 × 5.81 × 4.11 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm5.81 mm1.25 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727503499
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 70.7%

Caratlytics Score

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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: Nov 4
Current: $811 CAD|Low: $389 CAD|High: $1,882 CAD|Avg: $936 CAD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 5, 2026
Retailer 9$389 CAD
Retailer 8$431 CAD
Retailer 3$574 CAD
Retailer 10$720 CAD
Retailer 5$743 CAD
Retailer 1$811 CAD
Retailer 2$868 CAD
Retailer 4$1,055 CAD
Retailer 7$1,073 CAD
Retailer 6$1,725 CAD
Reve Diamonds$1,882 CAD

44 data points across 11 retailers

15 retailers$389 CAD to $1,882 CAD

A
Cheapest Retailer
-
$389 CAD
Final sale: no returns
Retailer 2
-
$431 CAD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$446 CAD
View
A
Retailer 4
-
$574 CAD
View
B+
Retailer 5
-
$709 CAD
View
B+
Retailer 6
-
$720 CAD
View
B+
Retailer 7
-
$743 CAD
View
B+
Retailer 8
-
$811 CAD
View
B+
Retailer 9
-
$868 CAD
View
B+
Retailer 10
-
$1,055 CAD
View
Retailer 11
-
$1,073 CAD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$1,288 CAD
View
B
Retailer 13
-
$1,456 CAD
View
B
Retailer 14
-
$1,725 CAD
View
Most Expensive
B
Reve Diamonds
2B3848B77 · Nov 4
$1,882 CAD
$1,351 USD
View
14 more retailers have this diamond
Prices start from $389 CADSave up to $1,494 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
$389 CAD