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Cushion|Lab Grown|IGI

2.03ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG634457569

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

Certificate IGI LG634457569

Diamond specifications and retailer prices

From $511 CAD
$366 USD
As of October 28, 2026
Save $3,302 CAD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,814 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG634457569 or 634457569. Listed at 13 retailers as of October 28, 2026, with prices from $511 to $3,814, a $3,302 spread on the same certified stone. Brilliant Earth lists it at $3,814. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.03
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634457569
Dimensions7.41 × 7.37 × 4.85 mm
L/W Ratio1.01
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
7.41 mm7.37 mm2.03 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634457569
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 65.8%

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: $3,814 CAD|Low: $511 CAD|High: $3,814 CAD|Avg: $1,178 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$511 CAD
Retailer 10$566 CAD
Retailer 2$711 CAD
Retailer 9$761 CAD
Retailer 6$782 CAD
Retailer 3$954 CAD
Retailer 5$1,005 CAD
Retailer 4$1,010 CAD
Retailer 8$1,363 CAD
Retailer 7$2,271 CAD
Brilliant Earth$3,814 CAD

44 data points across 11 retailers

13 retailers$511 CAD to $3,814 CAD

A
Cheapest Retailer
-
$511 CAD
$366 USD
Final sale: no returns
A
Retailer 2
-
$566 CAD
$405 USD
View
A
Retailer 3
-
$711 CAD
£401 GBP
View
B+
Retailer 4
-
$761 CAD
$545 USD
View
A
Retailer 5
-
$782 CAD
$560 USD
View
A
Retailer 6
-
$915 CAD
$655 USD
View
A
Retailer 7
-
$954 CAD
$683 USD
View
B+
Retailer 8
-
$1,005 CAD
€685 EUR
View
A
Retailer 9
-
$1,010 CAD
£569 GBP
View
B+
Retailer 10
-
$1,363 CAD
$976 USD
View
B
Retailer 11
-
$1,882 CAD
$1,347 USD
View
B
Retailer 12
-
$2,271 CAD
£1,280 GBP
View
Most Expensive
B
Brilliant Earth
21311614A · Oct 29
$3,814 CAD
$2,730 USD
View
12 more retailers have this diamond
Prices start from $511 CADSave up to $3,302 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
2.03ct Cushion
$511 CAD