CaratHunter
Plans
Marquise|Lab Grown|IGI

0.50ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG538275615

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG538275615

Diamond specifications and retailer prices

From $172 CAD
$123 USD
As of October 30, 2026
Save $1,152 CAD (87%) vs most expensive(unlock to see where)
17 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 marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538275615 or 538275615. Listed at 17 retailers as of October 30, 2026, with a 669% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538275615
Dimensions8.40 × 4.04 × 2.60 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
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
8.40 mm4.04 mm0.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538275615
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.4%

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 30
Current: $1,785 CAD|Low: $136 CAD|High: $1,797 CAD|Avg: $550 CAD|-0.6%
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
October 30, 2026
Retailer 9$172 CAD
Retailer 6$192 CAD
Retailer 14$199 CAD
Retailer 3$227 CAD
Retailer 11$227 CAD
Retailer 13$410 CAD
Retailer 2$440 CAD
Retailer 7$513 CAD
Retailer 4$530 CAD
Retailer 10$532 CAD
Retailer 12$683 CAD
Retailer 8$763 CAD
Retailer 5$1,109 CAD
MOH London$1,785 CAD

44 data points across 14 retailers

17 retailers$172 CAD to $1,325 CAD

A
Cheapest Retailer
-
$172 CAD
$123 USD
A
Retailer 2
-
$192 CAD
$137 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
-
$440 CAD
£248 GBP
View
B+
Retailer 8
-
$466 CAD
HK$2,600 HKD
View
B+
Retailer 9
-
$513 CAD
£289 GBP
View
B+
Retailer 10
-
$530 CAD
$379 USD
View
B+
Retailer 11
-
$532 CAD
$380 USD
View
B
Retailer 12
-
$683 CAD
$488 USD
View
B
Retailer 13
-
$763 CAD
$545 USD
View
B
Retailer 14
-
$763 CAD
$545 USD
View
B
Retailer 15
-
$1,109 CAD
£624 GBP
View
B
Retailer 16
-
$1,325 CAD
$946 USD
View
Most Expensive
MOH London
LG538275615 · Oct 29
$1,785 CAD
£1,004 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $172 CADSave up to $1,152 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 Marquise
$172 CAD