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Emerald|Lab Grown|IGI

0.50ct J VS1 Emerald Lab Grown Diamond

ID • J/VS1 • IGI LG538277001

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538277001

Diamond specifications and retailer prices

From $172 CAD
$123 USD
As of October 27, 2026
Save $1,612 CAD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,785 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538277001 or 538277001. Listed at 14 retailers as of October 27, 2026, with prices from $172 to $1,785, a $1,612 spread on the same certified stone. MOH London lists it at $1,785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.1°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538277001
Dimensions5.92 × 3.77 × 2.22 mm
L/W Ratio1.57
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
5.92 mm3.77 mm0.50 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538277001
Side View
Table 66.5%Crown 23.1°Girdle: MED-STKPavilion 35.3°Culet: LNGDepth 58.9%

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 27
Current: $1,785 CAD|Low: $134 CAD|High: $1,881 CAD|Avg: $609 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
October 29, 2026
Retailer 10$172 CAD
Retailer 4$190 CAD
Retailer 16$199 CAD
Retailer 12$227 CAD
Retailer 15$227 CAD
Retailer 2$384 CAD
Retailer 13$410 CAD
Retailer 7$412 CAD
Retailer 11$490 CAD
Retailer 3$530 CAD
Retailer 14$683 CAD
Retailer 8$700 CAD
Retailer 9$761 CAD
Retailer 5$763 CAD
MOH London$1,785 CAD
Retailer 6$1,881 CAD

23 data points across 16 retailers

14 retailers$172 CAD to $1,785 CAD

A
Cheapest Retailer
-
$172 CAD
$123 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
A
Retailer 6
-
$384 CAD
ZAR 4,433 ZAR
View
B+
Retailer 7
-
$410 CAD
$293 USD
View
B+
Retailer 8
-
$412 CAD
HK$2,300 HKD
View
B+
Retailer 9
-
$490 CAD
$350 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
B
Retailer 13
-
$763 CAD
$545 USD
View
Most Expensive
B
MOH London
LG538277001 · Oct 29
$1,785 CAD
£1,004 GBP
View
13 more retailers have this diamond
Prices start from $172 CADSave up to $1,612 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