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Cushion|Lab Grown|IGI

2.53ct H SI2 Cushion Lab Grown Diamond

ID • H/SI2 • IGI LG467139164

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

Certificate IGI LG467139164

Diamond specifications and retailer prices

From $641 CAD
$458 USD
As of October 27, 2026
5 retailers carry this diamond
Most expensive: $3,626 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 2.53ct lab-grown cushion diamond

This 2.53ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG467139164 or 467139164. Listed at 5 retailers as of October 27, 2026. 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

2.53
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467139164
Dimensions7.71 × 7.33 × 5.07 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment. This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.71 mm7.33 mm2.53 ctH / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG467139164
Side View
Table 69.5%Crown 41.5°Girdle: THK-VTKPavilion 36.8°Culet: NoneDepth 69.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $3,626 CAD|Low: $624 CAD|High: $3,649 CAD|Avg: $1,351 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 2$641 CAD
Retailer 6$707 CAD
Retailer 3$782 CAD
Retailer 4$1,169 CAD
Retailer 5$1,227 CAD
MOH London$3,626 CAD

15 data points across 6 retailers

5 retailers

A
Cheapest Retailer
-
$641 CAD
$458 USD
Retailer 2
-
$782 CAD
$559 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$1,169 CAD
£658 GBP
View
Price last confirmed 22 days ago
Retailer 4
-
$1,227 CAD
$877 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG467139164 · Oct 19
$3,626 CAD
£2,040 GBP
View
Price last confirmed 11 days ago
4 more retailers have this diamond
Prices start from $641 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
2.53ct Cushion
$641 CAD