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Emerald|Lab Grown|IGI

0.50ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG455035440

Shape and cutting style on the report: Emerald cut

Certificate IGI LG455035440

Diamond specifications and retailer prices

From $172 CAD
$123 USD
As of October 29, 2026
Save $1,609 CAD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,781 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035440 or 455035440. Listed at 15 retailers as of October 29, 2026, with prices from $172 to $1,781, a $1,609 spread on the same certified stone. MOH London lists it at $1,781. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035440
Dimensions5.16 × 3.86 × 2.62 mm
L/W Ratio1.34
Culet sizeLong
Cert comments
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Top View
5.16 mm3.86 mm0.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455035440
Side View
Table 57.5%Crown 29.4°Girdle: Slightly ThickPavilion 41.6°Culet: LNGDepth 67.9%

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 29
Current: $1,781 CAD|Low: $165 CAD|High: $2,443 CAD|Avg: $711 CAD|+0.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 12$172 CAD
Retailer 3$191 CAD
Retailer 17$198 CAD
Retailer 13$226 CAD
Retailer 16$226 CAD
Retailer 7$328 CAD
Retailer 2$349 CAD
Retailer 14$409 CAD
Retailer 4$450 CAD
Retailer 18$529 CAD
Retailer 10$608 CAD
Retailer 15$682 CAD
Retailer 11$760 CAD
Retailer 8$761 CAD
Retailer 5$1,107 CAD
Retailer 6$1,322 CAD
MOH London$1,781 CAD
Retailer 9$2,443 CAD

18 data points across 18 retailers

15 retailers$172 CAD to $1,781 CAD

A
Cheapest Retailer
-
$172 CAD
$123 USD
A
Retailer 2
-
$191 CAD
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$198 CAD
$142 USD
View
A
Retailer 4
-
$226 CAD
$162 USD
View
A
Retailer 5
-
$226 CAD
$162 USD
View
A
Retailer 6
-
$349 CAD
$250 USD
View
B+
Retailer 7
-
$409 CAD
$293 USD
View
B+
Retailer 8
-
$529 CAD
$379 USD
View
B+
Retailer 9
-
$608 CAD
HK$3,400 HKD
View
B
Retailer 10
-
$682 CAD
$488 USD
View
B
Retailer 11
-
$760 CAD
$544 USD
View
B
Retailer 12
-
$761 CAD
$545 USD
View
B
Retailer 13
-
$1,107 CAD
£624 GBP
View
B
Retailer 14
-
$1,322 CAD
$946 USD
View
Most Expensive
B
MOH London
LG455035440 · Oct 29
$1,781 CAD
£1,004 GBP
View
14 more retailers have this diamond
Prices start from $172 CADSave up to $1,609 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
$172 CAD