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Cushion|Lab Grown|IGI

1.54ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG841613581

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

Certificate IGI LG841613581

Diamond specifications and retailer prices

From $401 CAD
$287 USD
As of October 30, 2026
Save $2,798 CAD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,199 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841613581 or 841613581. Listed at 18 retailers as of October 29, 2026, with prices from $401 to $3,199, a $2,798 spread on the same certified stone. Do Amore Diamonds lists it at $3,199. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841613581
Dimensions6.77 × 6.75 × 4.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm6.75 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841613581
Side View
Table 62.0%Crown 37.7°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 64.3%

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: Oct 30
Current: $3,199 CAD|Low: $401 CAD|High: $3,199 CAD|Avg: $1,223 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 21
October 30, 2026
Retailer 7$401 CAD
Retailer 11$501 CAD
Retailer 2$577 CAD
Retailer 20$584 CAD
Retailer 9$595 CAD
Retailer 4$671 CAD
Retailer 10$745 CAD
Retailer 6$814 CAD
Retailer 19$846 CAD
Retailer 13$869 CAD
Retailer 3$1,041 CAD
Retailer 18$1,144 CAD
Retailer 16$1,408 CAD
Retailer 12$1,453 CAD
Retailer 21$1,753 CAD
Retailer 5$1,814 CAD
Retailer 14$1,863 CAD
Retailer 8$1,920 CAD
Retailer 17$1,983 CAD
Retailer 15$2,797 CAD
Do Amore Diamonds$3,199 CAD

9 data points across 21 retailers

18 retailers$401 CAD to $3,199 CAD

A
Cheapest Retailer
-
$401 CAD
$287 USD
Final sale: no returns
Retailer 2
-
$501 CAD
HK$2,800 HKD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$577 CAD
£325 GBP
View
A
Retailer 4
-
$584 CAD
$418 USD
View
B+
Retailer 5
-
$595 CAD
$426 USD
View
A
Retailer 6
-
$671 CAD
$480 USD
View
A
Retailer 7
-
$814 CAD
$583 USD
View
A
Retailer 8
-
$846 CAD
ZAR 9,779 ZAR
View
A
Retailer 9
-
$869 CAD
£490 GBP
View
B+
Retailer 10
-
$1,041 CAD
$745 USD
View
B+
Retailer 11
-
$1,144 CAD
A$1,260 AUD
View
B+
Retailer 12
-
$1,408 CAD
A$1,551 AUD
View
B
Retailer 13
-
$1,753 CAD
$1,255 USD
View
B
Retailer 14
-
$1,814 CAD
$1,299 USD
View
B
Retailer 15
-
$1,920 CAD
$1,375 USD
View
B
Retailer 16
-
$1,983 CAD
£1,118 GBP
View
B
Retailer 17
-
$2,797 CAD
$2,002 USD
View
Most Expensive
B
Do Amore Diamonds
27-92C72F145 · Oct 29
$3,199 CAD
$2,290 USD
View
17 more retailers have this diamond
Prices start from $401 CADSave up to $2,798 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
1.54ct Cushion
$401 CAD