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Emerald|Lab Grown|IGI

2.53ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG751511747

Shape and cutting style on the report: Emerald cut

Certificate IGI LG751511747

Diamond specifications and retailer prices

From $627 CAD
$448 USD
As of October 27, 2026
Save $1,873 CAD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,872 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 2.53ct lab-grown emerald diamond

This 2.53ct lab-grown emerald 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 LG751511747 or 751511747. Listed at 7 retailers as of October 27, 2026, with a 299% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751511747
Dimensions9.22 × 6.56 × 4.30 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm6.56 mm2.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751511747
Side View
Table 68.0%Crown 36.9°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,872 CAD|Low: $703 CAD|High: $2,892 CAD|Avg: $1,854 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4$703 CAD
Retailer 5$1,219 CAD
Retailer 2$1,225 CAD
Retailer 7$1,421 CAD
Retailer 3$2,091 CAD
Retailer 6$2,803 CAD
MOH London$2,872 CAD

13 data points across 7 retailers

7 retailers$627 CAD to $2,500 CAD

A
Cheapest Retailer
-
$627 CAD
$448 USD
A
Retailer 2
-
$703 CAD
$502 USD
View
B+
Retailer 3
-
$1,219 CAD
$871 USD
View
B+
Retailer 4
-
$1,225 CAD
$875 USD
View
B
Retailer 5
-
$2,091 CAD
$1,494 USD
View
B
Retailer 6
-
$2,500 CAD
$1,786 USD
View
Most Expensive
B
MOH London
LG751511747 · Oct 19
$2,872 CAD
£1,616 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from $627 CADSave up to $1,873 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 Emerald
$627 CAD