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Cushion|Lab Grown|IGI

1.03ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG747513455

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747513455

Diamond specifications and retailer prices

From $266 CAD
$190 USD
As of October 29, 2026
Save $1,268 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,534 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747513455 or 747513455. Listed at 17 retailers as of October 28, 2026, with prices from $266 to $1,534, a $1,268 spread on the same certified stone. Reve Diamonds lists it at $1,534. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513455
Dimensions5.37 × 5.37 × 7.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.37 mm5.37 mm1.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513455
Side View
Table 58.0%Crown 30.6°Girdle: THK-VTKPavilion 34.5°Culet: NoneDepth 63.9%

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 29
Current: $522 CAD|Low: $263 CAD|High: $1,534 CAD|Avg: $757 CAD|-4.9%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 10$266 CAD
Retailer 4$294 CAD
Retailer 15$462 CAD
Retailer 12$505 CAD
Retailer 9$522 CAD
Retailer 1$522 CAD
Retailer 3$528 CAD
Retailer 7$571 CAD
Retailer 16$633 CAD
Retailer 14$716 CAD
Retailer 2$767 CAD
Retailer 13$851 CAD
Retailer 8$1,015 CAD
Retailer 5$1,021 CAD
Retailer 6$1,050 CAD
Retailer 11$1,381 CAD
Reve Diamonds$1,534 CAD

40 data points across 17 retailers

17 retailers$266 CAD to $1,534 CAD

A
Cheapest Retailer
-
$266 CAD
$190 USD
Final sale: no returns
A
Retailer 2
-
$294 CAD
$210 USD
View
A
Retailer 3
-
$462 CAD
$330 USD
View
A
Retailer 4
-
$505 CAD
ZAR 5,826 ZAR
View
A
Retailer 5
-
$522 CAD
€355 EUR
View
A
Retailer 6
-
$522 CAD
£294 GBP
View
A
Retailer 7
-
$528 CAD
$377 USD
View
Retailer 8
-
$571 CAD
£322 GBP
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$633 CAD
$452 USD
View
B+
Retailer 10
-
$716 CAD
A$787 AUD
View
B+
Retailer 11
-
$767 CAD
$548 USD
View
B+
Retailer 12
-
$851 CAD
A$935 AUD
View
B
Retailer 13
-
$1,015 CAD
$725 USD
View
B
Retailer 14
-
$1,021 CAD
$730 USD
View
B
Retailer 15
-
$1,050 CAD
$750 USD
View
B
Retailer 16
-
$1,381 CAD
£777 GBP
View
Most Expensive
B
Reve Diamonds
44886590A · Oct 28
$1,534 CAD
$1,096 USD
View
16 more retailers have this diamond
Prices start from $266 CADSave up to $1,268 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
1.03ct Cushion
$266 CAD