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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG845647876

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845647876

Diamond specifications and retailer prices

From $348 CAD
$249 USD
As of October 30, 2026
Save $3,200 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,548 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG845647876 or 845647876. Listed at 18 retailers as of October 27, 2026, with prices from $348 to $3,548, a $3,200 spread on the same certified stone. Queensmith lists it at $3,548. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845647876
Dimensions7.81 × 5.92 × 3.94 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.81 mm5.92 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845647876
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 66.6%

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: $3,548 CAD|Low: $348 CAD|High: $3,548 CAD|Avg: $1,121 CAD
Queensmith
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
Retailer 18
October 31, 2026
Retailer 9$348 CAD
Retailer 6$386 CAD
Retailer 11$452 CAD
Retailer 10$520 CAD
Retailer 13$626 CAD
Retailer 16$662 CAD
Retailer 12$718 CAD
Retailer 4$731 CAD
Retailer 7$845 CAD
Retailer 18$901 CAD
Retailer 2$1,002 CAD
Retailer 17$1,268 CAD
Retailer 8$1,313 CAD
Retailer 15$1,328 CAD
Retailer 14$1,554 CAD
Retailer 5$1,768 CAD
Retailer 3$2,696 CAD
Queensmith$3,548 CAD

16 data points across 18 retailers

18 retailers$348 CAD to $3,548 CAD

A
Cheapest Retailer
-
$348 CAD
$249 USD
Final sale: no returns
A
Retailer 2
-
$386 CAD
$276 USD
View
A
Retailer 3
-
$452 CAD
£255 GBP
View
B+
Retailer 4
-
$520 CAD
$372 USD
View
A
Retailer 5
-
$626 CAD
€427 EUR
View
A
Retailer 6
-
$662 CAD
ZAR 7,661 ZAR
View
A
Retailer 7
-
$718 CAD
£405 GBP
View
A
Retailer 8
-
$731 CAD
$523 USD
View
A
Retailer 9
-
$845 CAD
$605 USD
View
A
Retailer 10
-
$901 CAD
A$992 AUD
View
B+
Retailer 11
-
$1,002 CAD
$717 USD
View
B+
Retailer 12
-
$1,268 CAD
$908 USD
View
B+
Retailer 13
-
$1,313 CAD
$940 USD
View
B+
Retailer 14
-
$1,328 CAD
A$1,463 AUD
View
B
Retailer 15
-
$1,554 CAD
£876 GBP
View
B
Retailer 16
-
$1,768 CAD
$1,266 USD
View
Retailer 17
-
$2,696 CAD
$1,930 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Queensmith
LG845647876 · Oct 27
$3,548 CAD
£2,000 GBP
View
17 more retailers have this diamond
Prices start from $348 CADSave up to $3,200 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
1.53ct Cushion
$348 CAD