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Marquise|Lab Grown|IGI

0.74ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG840656742

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840656742

Diamond specifications and retailer prices

From $189 CAD
$135 USD
As of October 27, 2026
Save $1,770 CAD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,959 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.74ct lab-grown marquise diamond

This 0.74ct 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 LG840656742 or 840656742. Listed at 13 retailers as of October 25, 2026, with prices from $189 to $1,959, a $1,770 spread on the same certified stone. MOH London lists it at $1,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656742
Dimensions9.51 × 4.77 × 3.01 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.51 mm4.77 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656742
Side View
Table 56.0%Crown 31.3°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.1%

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: $1,959 CAD|Low: $182 CAD|High: $1,980 CAD|Avg: $596 CAD|-1.1%
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
October 31, 2026
Retailer 11$189 CAD
Retailer 5$219 CAD
Retailer 9$321 CAD
Retailer 4$384 CAD
Retailer 2$393 CAD
Retailer 13$440 CAD
Retailer 8$597 CAD
Retailer 7$609 CAD
Retailer 3$732 CAD
Retailer 12$753 CAD
Retailer 10$796 CAD
Retailer 6$961 CAD
MOH London$1,959 CAD

21 data points across 13 retailers

13 retailers$189 CAD to $1,959 CAD

A
Cheapest Retailer
-
$189 CAD
$135 USD
A
Retailer 2
-
$219 CAD
$157 USD
View
A
Retailer 3
-
$321 CAD
$230 USD
View
A
Retailer 4
-
$384 CAD
$275 USD
View
A
Retailer 5
-
$393 CAD
HK$2,200 HKD
View
A
Retailer 6
-
$440 CAD
$315 USD
View
B+
Retailer 7
-
$597 CAD
A$657 AUD
View
B+
Retailer 8
-
$609 CAD
A$671 AUD
View
B+
Retailer 9
-
$732 CAD
$524 USD
View
B+
Retailer 10
-
$753 CAD
$539 USD
View
B+
Retailer 11
-
$796 CAD
$570 USD
View
B
Retailer 12
-
$961 CAD
SGD 930 SGD
View
Most Expensive
B
MOH London
LG840656742 · Oct 25
$1,959 CAD
£1,104 GBP
View
12 more retailers have this diamond
Prices start from $189 CADSave up to $1,770 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
0.74ct Marquise
$189 CAD