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Emerald|Lab Grown|IGI

0.50ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG538287002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538287002

Diamond specifications and retailer prices

From $171 CAD
$122 USD
As of October 27, 2026
Save $591 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,783 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538287002 or 538287002. Listed at 13 retailers as of October 26, 2026, with a 346% 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

0.50
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287002
Dimensions5.23 × 3.89 × 2.61 mm
L/W Ratio1.34
Culet sizeLong
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
5.23 mm3.89 mm0.50 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538287002
Side View
Table 64.0%Crown 26.5°Girdle: MediumPavilion 39.3°Culet: LNGDepth 67.1%

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: $1,783 CAD|Low: $101 CAD|High: $1,795 CAD|Avg: $456 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5$101 CAD
Retailer 7$171 CAD
Retailer 4$190 CAD
Retailer 13$199 CAD
Retailer 9$227 CAD
Retailer 12$227 CAD
Retailer 10$410 CAD
Retailer 2$439 CAD
Retailer 8$518 CAD
Retailer 3$530 CAD
Retailer 11$683 CAD
Retailer 6$761 CAD
MOH London$1,783 CAD

44 data points across 13 retailers

13 retailers$171 CAD to $761 CAD

A
Cheapest Retailer
-
$171 CAD
$122 USD
A
Retailer 2
-
$190 CAD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
$199 CAD
$142 USD
View
A
Retailer 4
-
$227 CAD
$162 USD
View
A
Retailer 5
-
$227 CAD
$162 USD
View
B+
Retailer 6
-
$410 CAD
$293 USD
View
B
Retailer 7
-
$439 CAD
£247 GBP
View
B
Retailer 8
-
$448 CAD
HK$2,500 HKD
View
B
Retailer 9
-
$518 CAD
$370 USD
View
B
Retailer 10
-
$530 CAD
$379 USD
View
B
Retailer 11
-
$683 CAD
$488 USD
View
B
Retailer 12
-
$761 CAD
$544 USD
View
Most Expensive
B
MOH London
LG538287002 · Oct 29
$1,783 CAD
£1,003 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $171 CADSave up to $591 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
0.50ct Emerald
$171 CAD