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Cushion|Lab Grown|IGI

1.50ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG811667652

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

Certificate IGI LG811667652

Diamond specifications and retailer prices

From $455 CAD
$325 USD
As of October 28, 2026
Save $1,621 CAD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,076 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811667652 or 811667652. Listed at 16 retailers as of October 28, 2026, with prices from $455 to $2,076, a $1,621 spread on the same certified stone. Reve Diamonds lists it at $2,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811667652
Dimensions6.60 × 6.59 × 3.90 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
6.60 mm6.59 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811667652
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 29.8°Culet: NoneDepth 59.2%

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 28
Current: $890 CAD|Low: $330 CAD|High: $2,136 CAD|Avg: $1,156 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
Reve Diamonds
October 29, 2026
Retailer 4$455 CAD
Retailer 13$504 CAD
Retailer 10$763 CAD
Retailer 11$830 CAD
Retailer 6$860 CAD
Retailer 9$867 CAD
Retailer 2$868 CAD
Retailer 12$880 CAD
Retailer 1$890 CAD
Retailer 8$1,174 CAD
Retailer 3$1,690 CAD
Retailer 5$1,985 CAD
Retailer 7$2,032 CAD
Reve Diamonds$2,076 CAD

39 data points across 14 retailers

16 retailers$455 CAD to $2,076 CAD

A
Cheapest Retailer
-
$455 CAD
$325 USD
Final sale: no returns
A
Retailer 2
-
$504 CAD
$360 USD
View
A
Retailer 3
-
$763 CAD
$545 USD
View
A
Retailer 4
-
$830 CAD
$593 USD
View
A
Retailer 5
-
$860 CAD
€585 EUR
View
A
Retailer 6
-
$867 CAD
ZAR 10,006 ZAR
View
A
Retailer 7
-
$868 CAD
$620 USD
View
A
Retailer 8
-
$880 CAD
$629 USD
View
A
Retailer 9
-
$890 CAD
£501 GBP
View
B+
Retailer 10
-
$1,174 CAD
A$1,290 AUD
View
B+
Retailer 11
-
$1,197 CAD
A$1,316 AUD
View
Price last confirmed 117 days ago
B+
Retailer 12
-
$1,690 CAD
$1,207 USD
View
B
Retailer 13
-
$1,985 CAD
$1,418 USD
View
B
Retailer 14
-
$1,985 CAD
$1,418 USD
View
Price last confirmed 100 days ago
B
Retailer 15
-
$2,032 CAD
£1,143 GBP
View
Most Expensive
B
Reve Diamonds
230D01B7B · Oct 28
$2,076 CAD
$1,483 USD
View
15 more retailers have this diamond
Prices start from $455 CADSave up to $1,621 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
1.50ct Cushion
$455 CAD