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Marquise|Lab Grown|IGI

0.46ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG839641074

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839641074

Diamond specifications and retailer prices

From $124 AUD
$87 USD
As of October 30, 2026
Save $1,001 AUD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,125 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839641074 or 839641074. Listed at 9 retailers as of October 25, 2026, with prices from $124 to $1,125, a $1,001 spread on the same certified stone. MOH London lists it at $1,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839641074
Dimensions8.56 × 4.09 × 2.25 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm4.09 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839641074
Side View
Table 67.0%Crown 37.5°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 55.0%

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: $1,125 AUD|Low: $124 AUD|High: $1,199 AUD|Avg: $468 AUD|-6.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 7$124 AUD
Retailer 6$142 AUD
Retailer 3$325 AUD
Retailer 5$333 AUD
Retailer 8$399 AUD
Retailer 2$481 AUD
Retailer 4$491 AUD
MOH London$1,125 AUD

14 data points across 8 retailers

9 retailers$124 AUD to $1,125 AUD

A
Cheapest Retailer
-
$124 AUD
$87 USD
A
Retailer 2
-
$142 AUD
$100 USD
View
A
Retailer 3
-
$325 AUD
$228 USD
View
B+
Retailer 4
-
$333 AUD
€223 EUR
View
Retailer 5
-
$399 AUD
$280 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$481 AUD
$338 USD
View
B+
Retailer 7
-
$491 AUD
$345 USD
View
B
Retailer 8
-
$512 AUD
$360 USD
View
Most Expensive
B
MOH London
LG839641074 · Oct 25
$1,125 AUD
£622 GBP
View
8 more retailers have this diamond
Prices start from $124 AUDSave up to $1,001 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
0.46ct Marquise
$124 AUD