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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 $419 AUD
HK$2,300 HKD
As of October 30, 2026
Save $1,112 AUD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,531 AUD 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 $419 to $1,531, a $1,112 spread on the same certified stone. MOH London lists it at $1,531. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,531 AUD|Low: $515 AUD|High: $1,540 AUD|Avg: $894 AUD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$515 AUD
Retailer 3$665 AUD
Retailer 2$704 AUD
Retailer 5$739 AUD
Retailer 6$1,277 AUD
MOH London$1,531 AUD

43 data points across 6 retailers

9 retailers$419 AUD to $1,531 AUD

A
Cheapest Retailer
-
$419 AUD
HK$2,300 HKD
B+
Retailer 2
-
$515 AUD
$362 USD
View
A
Retailer 3
-
$665 AUD
€445 EUR
View
A
Retailer 4
-
$704 AUD
£390 GBP
View
A
Retailer 5
-
$739 AUD
$519 USD
View
B+
Retailer 6
-
$860 AUD
$604 USD
View
B
Retailer 7
-
$1,297 AUD
$911 USD
View
B
Retailer 8
-
$1,303 AUD
$915 USD
View
Most Expensive
B
MOH London
LG783620736 · Oct 29
$1,531 AUD
£847 GBP
View
8 more retailers have this diamond
Prices start from $419 AUDSave up to $1,112 AUD

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
$419 AUD