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Marquise|Lab Grown|IGI

1.46ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG783620736

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783620736

Diamond specifications and retailer prices

From $412 CAD
HK$2,300 HKD
As of October 29, 2026
Save $1,093 CAD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,506 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783620736 or 783620736. Listed at 9 retailers as of October 29, 2026, with prices from $412 to $1,506, a $1,093 spread on the same certified stone. MOH London lists it at $1,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783620736
Dimensions11.97 × 5.85 × 3.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.97 mm5.85 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783620736
Side View
Table 63.0%Crown 33.8°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 62.1%

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 29
Current: $1,506 CAD|Low: $507 CAD|High: $1,514 CAD|Avg: $872 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$507 CAD
Retailer 3$654 CAD
Retailer 2$690 CAD
Retailer 5$726 CAD
Retailer 6$1,255 CAD
MOH London$1,506 CAD

43 data points across 6 retailers

9 retailers$412 CAD to $1,506 CAD

A
Cheapest Retailer
-
$412 CAD
HK$2,300 HKD
B+
Retailer 2
-
$507 CAD
$362 USD
View
A
Retailer 3
-
$654 CAD
€445 EUR
View
A
Retailer 4
-
$690 CAD
£388 GBP
View
A
Retailer 5
-
$726 CAD
$519 USD
View
B+
Retailer 6
-
$845 CAD
$604 USD
View
B
Retailer 7
-
$1,275 CAD
$911 USD
View
B
Retailer 8
-
$1,281 CAD
$915 USD
View
Most Expensive
B
MOH London
LG783620736 · Oct 29
$1,506 CAD
£847 GBP
View
8 more retailers have this diamond
Prices start from $412 CADSave up to $1,093 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
1.46ct Marquise
$412 CAD