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Marquise|Lab Grown|IGI

0.44ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG718505831

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG718505831

Diamond specifications and retailer prices

From $135 CAD
$97 USD
As of October 19, 2026
14 retailers carry this diamond
Most expensive: $1,245 CAD at MOH London · As of October 15, 2026
View at MOH London

About this 0.44ct lab-grown marquise diamond

This 0.44ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG718505831 or 718505831. Listed at 14 retailers as of October 15, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.44
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718505831
Dimensions7.80 × 4.31 × 2.32 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm4.31 mm0.44 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG718505831
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 53.8%

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 19
Current: $1,245 CAD|Low: $151 CAD|High: $1,245 CAD|Avg: $480 CAD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 21, 2026
Retailer 9$151 CAD
Retailer 12$240 CAD
Retailer 7$265 CAD
Retailer 11$303 CAD
Retailer 5$305 CAD
Retailer 6$342 CAD
Retailer 8$428 CAD
Retailer 3$481 CAD
Retailer 2$503 CAD
Retailer 4$621 CAD
Retailer 10$873 CAD
MOH London$1,245 CAD

33 data points across 12 retailers

14 retailers$135 CAD to $1,245 CAD

Retailer 1
-
$135 CAD
$97 USD
Price last confirmed 11 days ago
Retailer 2
-
$156 CAD
$112 USD
View
Price last confirmed 15 days ago
Retailer 3
-
$179 CAD
$128 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$197 CAD
HK$1,100 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
$240 CAD
$172 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$265 CAD
$190 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$303 CAD
$217 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$305 CAD
£172 GBP
View
Price last confirmed 11 days ago
Retailer 9
-
$428 CAD
£242 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$481 CAD
SGD 465 SGD
View
Price last confirmed 11 days ago
Retailer 11
-
$503 CAD
$360 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$621 CAD
$444 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$873 CAD
£492 GBP
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG718505831 · Oct 15
$1,245 CAD
£702 GBP
View
Price last confirmed 15 days ago
13 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.

0.44ct Marquise
$135 CAD