Marquise|Lab Grown|IGI

0.50ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG841629137

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629137

Diamond specifications and retailer prices

From $231 CAD
$165 USD
As of October 12, 2026
10 retailers carry this diamond
Most expensive: $1,246 CAD at MOH London · As of October 12, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841629137 or 841629137. Listed at 10 retailers as of October 12, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629137
Dimensions8.23 × 4.17 × 2.53 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm4.17 mm0.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841629137
Side View
Table 62.0%Crown 38.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 12
Current: $1,246 CAD|Low: $231 CAD|High: $1,246 CAD|Avg: $468 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 10$231 CAD
Retailer 7$296 CAD
Retailer 6$299 CAD
Retailer 2$333 CAD
Retailer 3$398 CAD
Retailer 4$411 CAD
Retailer 9$474 CAD
Retailer 8$594 CAD
Retailer 5$613 CAD
MOH London$1,246 CAD

9 data points across 10 retailers

10 retailers$231 CAD to $1,246 CAD

Retailer 1
-
$231 CAD
$165 USD
Price last confirmed 21 days ago
Retailer 2
-
$296 CAD
ZAR 3,421 ZAR
View
Price last confirmed 20 days ago
Retailer 3
-
$299 CAD
£169 GBP
View
Price last confirmed 20 days ago
Retailer 4
-
$333 CAD
€227 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
$398 CAD
$285 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$411 CAD
£232 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
$474 CAD
SGD 458 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$517 CAD
$370 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$613 CAD
$439 USD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG841629137 · Oct 12
$1,246 CAD
£702 GBP
View
Price last confirmed 21 days ago
9 more retailers have this diamond

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.

0.50ct Marquise
$231 CAD