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Marquise|Lab Grown|IGI

1.57ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG837620947

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837620947

Diamond specifications and retailer prices

From $336 CAD
As of November 4, 2026
Save $1,335 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,671 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct lab-grown marquise diamond

This 1.57ct lab-grown marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837620947 or 837620947. Listed at 17 retailers as of November 1, 2026, with prices from $336 to $1,671, a $1,335 spread on the same certified stone. MOH London lists it at $1,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837620947
Dimensions12.02 × 5.92 × 3.74 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm5.92 mm1.57 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837620947
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,671 CAD|Low: $323 CAD|High: $1,743 CAD|Avg: $864 CAD|-4.2%
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
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Retailer 17
November 4, 2026
Retailer 15$336 CAD
Retailer 5$390 CAD
Retailer 9$417 CAD
Retailer 16$417 CAD
Retailer 2$497 CAD
Retailer 3$702 CAD
Retailer 14$707 CAD
Retailer 12$719 CAD
Retailer 4$747 CAD
Retailer 6$874 CAD
Retailer 13$971 CAD
Retailer 11$1,060 CAD
Retailer 17$1,341 CAD
Retailer 7$1,343 CAD
Retailer 8$1,412 CAD
Retailer 10$1,603 CAD
MOH London$1,671 CAD

44 data points across 17 retailers

17 retailers$336 CAD to $1,671 CAD

A
Cheapest Retailer
-
$336 CAD
A
Retailer 2
-
$390 CAD
View
A
Retailer 3
-
$417 CAD
View
Retailer 4
-
$417 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$497 CAD
View
A
Retailer 6
-
$702 CAD
View
Retailer 7
-
$707 CAD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$719 CAD
View
A
Retailer 9
-
$747 CAD
View
A
Retailer 10
-
$874 CAD
View
Retailer 11
-
$971 CAD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,060 CAD
View
B+
Retailer 13
-
$1,341 CAD
View
B+
Retailer 14
-
$1,343 CAD
View
B+
Retailer 15
-
$1,412 CAD
View
B+
Retailer 16
-
$1,603 CAD
View
Most Expensive
B+
MOH London
LG837620947 · Nov 1
$1,671 CAD
£944 GBP
View
16 more retailers have this diamond
Prices start from $336 CADSave up to $1,335 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
1.57ct Marquise
$336 CAD