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Marquise|Lab Grown|IGI

1.20ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG808617035

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG808617035

Diamond specifications and retailer prices

From $288 CAD
$206 USD
As of October 30, 2026
Save $1,383 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,671 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808617035 or 808617035. Listed at 17 retailers as of October 26, 2026, with prices from $288 to $1,671, a $1,383 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

1.20
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808617035
Dimensions11.21 × 5.55 × 3.26 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm5.55 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808617035
Side View
Table 64.0%Crown 31.3°Girdle: MED-VTKPavilion 39.1°Culet: NoneDepth 58.7%

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: $1,671 CAD|Low: $322 CAD|High: $1,689 CAD|Avg: $795 CAD|+0.2%
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
October 30, 2026
Retailer 11$322 CAD
Retailer 3$353 CAD
Retailer 12$357 CAD
Retailer 8$483 CAD
Retailer 4$612 CAD
Retailer 6$625 CAD
Retailer 2$657 CAD
Retailer 13$802 CAD
Retailer 7$920 CAD
Retailer 10$959 CAD
Retailer 9$1,162 CAD
Retailer 5$1,221 CAD
MOH London$1,671 CAD

43 data points across 13 retailers

17 retailers$288 CAD to $1,671 CAD

A
Cheapest Retailer
-
$288 CAD
$206 USD
A
Retailer 2
-
$322 CAD
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$333 CAD
$238 USD
View
Retailer 4
-
$353 CAD
$252 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$357 CAD
$255 USD
View
A
Retailer 6
-
$357 CAD
$255 USD
View
B+
Retailer 7
-
$483 CAD
$345 USD
View
A
Retailer 8
-
$612 CAD
$437 USD
View
A
Retailer 9
-
$625 CAD
€425 EUR
View
A
Retailer 10
-
$657 CAD
£369 GBP
View
B+
Retailer 11
-
$802 CAD
$573 USD
View
B+
Retailer 12
-
$920 CAD
$657 USD
View
Retailer 13
-
$959 CAD
$685 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$1,146 CAD
$819 USD
View
B
Retailer 15
-
$1,162 CAD
$830 USD
View
B
Retailer 16
-
$1,221 CAD
$873 USD
View
Most Expensive
B
MOH London
LG808617035 · Oct 26
$1,671 CAD
£940 GBP
View
16 more retailers have this diamond
Prices start from $288 CADSave up to $1,383 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
1.20ct Marquise
$288 CAD