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Cushion|Lab Grown|IGI

2.05ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG614318215

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG614318215

Diamond specifications and retailer prices

From $470 CAD
$336 USD
As of October 28, 2026
Save $2,357 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,827 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct 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 LG614318215 or 614318215. Listed at 12 retailers as of October 28, 2026, with prices from $470 to $2,827, a $2,357 spread on the same certified stone. Brilliant Earth lists it at $2,827. 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

2.05
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614318215
Dimensions8.12 × 7.00 × 4.82 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.12 mm7.00 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614318215
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 68.9%

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 28
Current: $2,827 CAD|Low: $470 CAD|High: $2,925 CAD|Avg: $1,158 CAD|+6.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$470 CAD
Retailer 9$521 CAD
Retailer 5$656 CAD
Retailer 6$791 CAD
Retailer 7$851 CAD
Retailer 3$855 CAD
Retailer 2$922 CAD
Retailer 10$1,019 CAD
Retailer 4$2,101 CAD
Brilliant Earth$2,827 CAD

43 data points across 10 retailers

12 retailers$470 CAD to $2,827 CAD

A
Cheapest Retailer
-
$470 CAD
$336 USD
Final sale: no returns
A
Retailer 2
-
$521 CAD
$372 USD
View
A
Retailer 3
-
$656 CAD
£369 GBP
View
A
Retailer 4
-
$791 CAD
$565 USD
View
B+
Retailer 5
-
$851 CAD
$608 USD
View
A
Retailer 6
-
$855 CAD
€582 EUR
View
A
Retailer 7
-
$918 CAD
$656 USD
View
A
Retailer 8
-
$922 CAD
£519 GBP
View
B+
Retailer 9
-
$1,019 CAD
$728 USD
View
B
Retailer 10
-
$1,742 CAD
$1,245 USD
View
B
Retailer 11
-
$2,101 CAD
£1,182 GBP
View
Most Expensive
B
Brilliant Earth
8830879A · Oct 29
$2,827 CAD
$2,020 USD
View
11 more retailers have this diamond
Prices start from $470 CADSave up to $2,357 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
2.05ct Cushion
$470 CAD