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Cushion|Lab Grown|IGI

2.16ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG436046515

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

Certificate IGI LG436046515

Diamond specifications and retailer prices

From $1,648 CAD
$1,180 USD
As of October 30, 2026
Save $9,910 CAD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,558 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.16ct lab-grown cushion diamond

This 2.16ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436046515 or 436046515. Listed at 6 retailers as of October 29, 2026, with prices from $1,648 to $11,558, a $9,910 spread on the same certified stone. MOH London lists it at $11,558. 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

2.16
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046515
Dimensions7.83 × 7.56 × 4.65 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
7.83 mm7.56 mm2.16 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046515
Side View
Table 64.0%Crown 33.3°Girdle: THK-VTKPavilion 37.1°Culet: NoneDepth 61.5%

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 30
Current: $11,558 CAD|Low: $1,648 CAD|High: $16,231 CAD|Avg: $6,872 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,648 CAD
Retailer 5$4,379 CAD
Retailer 9$4,535 CAD
Retailer 3$4,536 CAD
Retailer 6$4,756 CAD
Retailer 7$5,480 CAD
Retailer 4$7,056 CAD
MOH London$11,558 CAD
Retailer 8$16,231 CAD

14 data points across 9 retailers

6 retailers$1,648 CAD to $11,558 CAD

A
Cheapest Retailer
-
$1,648 CAD
$1,180 USD
B+
Retailer 2
-
$4,379 CAD
$3,135 USD
View
Final sale: no returns
Retailer 3
-
$4,536 CAD
$3,247 USD
View
Price last confirmed 18 days ago
B+
Retailer 4
-
$4,756 CAD
$3,405 USD
View
B
Retailer 5
-
$7,056 CAD
$5,051 USD
View
Most Expensive
B
MOH London
LG436046515 · Oct 29
$11,558 CAD
£6,515 GBP
View
5 more retailers have this diamond
Prices start from $1,648 CADSave up to $9,910 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
2.16ct Cushion
$1,648 CAD