CaratHunter
Plans
Cushion|Lab Grown|IGI

1.51ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG647478887

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG647478887

Diamond specifications and retailer prices

From $328 CAD
$235 USD
As of October 30, 2026
Save $1,382 CAD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,711 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG647478887 or 647478887. Listed at 16 retailers as of October 30, 2026, with prices from $328 to $1,711, a $1,382 spread on the same certified stone. Reve Diamonds lists it at $1,711. 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 angle38.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647478887
Dimensions8.54 × 5.69 × 3.76 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm5.69 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647478887
Side View
Table 66.0%Crown 38.3°Girdle: STK-THKPavilion 36.1°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $756 CAD|Low: $320 CAD|High: $1,711 CAD|Avg: $1,058 CAD|+4.6%
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 31, 2026
Retailer 5$328 CAD
Retailer 7$470 CAD
Retailer 3$554 CAD
Retailer 2$556 CAD
Retailer 8$650 CAD
Retailer 1$756 CAD
Retailer 11$1,055 CAD
Retailer 12$1,328 CAD
Retailer 9$1,376 CAD
Retailer 6$1,453 CAD
Retailer 13$1,529 CAD
Retailer 4$1,584 CAD
Retailer 10$1,616 CAD
Reve Diamonds$1,711 CAD

43 data points across 14 retailers

16 retailers$328 CAD to $1,711 CAD

A
Cheapest Retailer
-
$328 CAD
$235 USD
Final sale: no returns
A
Retailer 2
-
$470 CAD
£265 GBP
View
A
Retailer 3
-
$546 CAD
$391 USD
View
A
Retailer 4
-
$554 CAD
HK$3,100 HKD
View
B+
Retailer 5
-
$556 CAD
$398 USD
View
A
Retailer 6
-
$650 CAD
€443 EUR
View
A
Retailer 7
-
$756 CAD
£426 GBP
View
B+
Retailer 8
-
$855 CAD
$612 USD
View
B+
Retailer 9
-
$1,055 CAD
$755 USD
View
B+
Retailer 10
-
$1,328 CAD
$951 USD
View
Retailer 11
-
$1,376 CAD
$985 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$1,453 CAD
$1,040 USD
View
B
Retailer 13
-
$1,529 CAD
$1,094 USD
View
B
Retailer 14
-
$1,584 CAD
SGD 1,532 SGD
View
B
Retailer 15
-
$1,616 CAD
£911 GBP
View
Most Expensive
B
Reve Diamonds
02EA90A08 · Oct 30
$1,711 CAD
$1,225 USD
View
15 more retailers have this diamond
Prices start from $328 CADSave up to $1,382 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
$328 CAD