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Cushion|Lab Grown|IGI

1.51ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG843653056

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

Certificate IGI LG843653056

Diamond specifications and retailer prices

From $317 CAD
$227 USD
As of October 30, 2026
Save $1,862 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,179 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843653056 or 843653056. Listed at 17 retailers as of October 29, 2026, with prices from $317 to $2,179, a $1,862 spread on the same certified stone. Do Amore Diamonds lists it at $2,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843653056
Dimensions6.44 × 6.39 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.39 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843653056
Side View
Table 58.0%Crown 40°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 70.0%

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: $2,179 CAD|Low: $317 CAD|High: $2,193 CAD|Avg: $1,129 CAD|-0.6%
Do Amore Diamonds
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
October 30, 2026
Retailer 17$317 CAD
Retailer 10$456 CAD
Retailer 15$474 CAD
Retailer 6$531 CAD
Retailer 12$648 CAD
Retailer 11$724 CAD
Retailer 4$799 CAD
Retailer 5$814 CAD
Retailer 16$1,098 CAD
Retailer 9$1,363 CAD
Retailer 8$1,376 CAD
Retailer 2$1,397 CAD
Retailer 3$1,453 CAD
Retailer 7$1,489 CAD
Retailer 13$1,565 CAD
Retailer 14$1,682 CAD
Do Amore Diamonds$2,179 CAD

13 data points across 17 retailers

17 retailers$317 CAD to $2,179 CAD

A
Cheapest Retailer
-
$317 CAD
$227 USD
Final sale: no returns
A
Retailer 2
-
$456 CAD
£257 GBP
View
B+
Retailer 3
-
$474 CAD
$339 USD
View
A
Retailer 4
-
$531 CAD
$380 USD
View
A
Retailer 5
-
$584 CAD
$418 USD
View
A
Retailer 6
-
$724 CAD
£408 GBP
View
A
Retailer 7
-
$799 CAD
$572 USD
View
A
Retailer 8
-
$814 CAD
$583 USD
View
B+
Retailer 9
-
$1,098 CAD
View
B
Retailer 10
-
$1,363 CAD
$976 USD
View
Retailer 11
-
$1,376 CAD
$985 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$1,397 CAD
$1,000 USD
View
B
Retailer 13
-
$1,453 CAD
$1,040 USD
View
B
Retailer 14
-
$1,489 CAD
$1,066 USD
View
B
Retailer 15
-
$1,565 CAD
£882 GBP
View
B
Retailer 16
-
$1,682 CAD
$1,204 USD
View
Most Expensive
B
Do Amore Diamonds
25-129214-007A · Oct 29
$2,179 CAD
$1,560 USD
View
16 more retailers have this diamond
Prices start from $317 CADSave up to $1,862 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
1.51ct Cushion
$317 CAD