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Cushion|Lab Grown|IGI

1.30ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG742501993

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742501993

Diamond specifications and retailer prices

From $376 CAD
$269 USD
As of October 30, 2026
Save $2,851 CAD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,227 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown cushion diamond

This 1.3ct 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 LG742501993 or 742501993. Listed at 12 retailers as of October 30, 2026, with prices from $376 to $3,227, a $2,851 spread on the same certified stone. Do Amore Diamonds lists it at $3,227. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742501993
Dimensions7.58 × 5.95 × 3.92 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm5.95 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742501993
Side View
Table 65.0%Crown 30.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 65.9%

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 30
Current: $617 CAD|Low: $376 CAD|High: $2,319 CAD|Avg: $1,226 CAD|+0.2%
Retailer 1
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
October 30, 2026
Retailer 14$376 CAD
Retailer 13$418 CAD
Retailer 7$584 CAD
Retailer 1$617 CAD
Retailer 12$704 CAD
Retailer 8$883 CAD
Retailer 9$1,121 CAD
Retailer 11$1,271 CAD
Retailer 6$1,310 CAD
Retailer 15$1,587 CAD
Retailer 3$1,661 CAD
Retailer 4$1,716 CAD
Retailer 5$1,848 CAD
Retailer 10$1,849 CAD
Retailer 2$2,319 CAD

42 data points across 15 retailers

12 retailers$376 CAD to $3,227 CAD

A
Cheapest Retailer
-
$376 CAD
$269 USD
Final sale: no returns
A
Retailer 2
-
$418 CAD
$299 USD
View
A
Retailer 3
-
$584 CAD
$418 USD
View
A
Retailer 4
-
$617 CAD
£348 GBP
View
A
Retailer 5
-
$704 CAD
$504 USD
View
B+
Retailer 6
-
$883 CAD
£498 GBP
View
B+
Retailer 7
-
$1,121 CAD
A$1,235 AUD
View
Retailer 8
-
$1,271 CAD
$910 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$1,716 CAD
$1,229 USD
View
B
Retailer 10
-
$1,848 CAD
$1,323 USD
View
B
Retailer 11
-
$1,849 CAD
£1,042 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4D5AD89A3 · Oct 31
$3,227 CAD
$2,310 USD
View
11 more retailers have this diamond
Prices start from $376 CADSave up to $2,851 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
1.30ct Cushion
$376 CAD