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Marquise|Lab Grown|IGI

0.43ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG825610447

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825610447

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of November 1, 2026
Save $1,019 AUD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,249 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct 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 LG825610447 or 825610447. Listed at 6 retailers as of October 26, 2026, with prices from $231 to $1,249, a $1,019 spread on the same certified stone. MOH London lists it at $1,249. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825610447
Dimensions7.90 × 4.13 × 2.23 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm4.13 mm0.43 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825610447
Side View
Table 64.0%Crown 32.3°Girdle: MED-STKPavilion 36.2°CuletDepth 54.0%

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: Nov 1
Current: $1,249 AUD|Low: $231 AUD|High: $1,262 AUD|Avg: $510 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$231 AUD
Retailer 2$324 AUD
Retailer 4$330 AUD
Retailer 3$410 AUD
MOH London$1,249 AUD

41 data points across 5 retailers

6 retailers$231 AUD to $1,249 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
B+
Retailer 2
-
$324 AUD
£179 GBP
View
B+
Retailer 3
-
$330 AUD
€221 EUR
View
B+
Retailer 4
-
$410 AUD
£227 GBP
View
B
Retailer 5
-
$630 AUD
$442 USD
View
Most Expensive
B
MOH London
LG825610447 · Oct 26
$1,249 AUD
£691 GBP
View
5 more retailers have this diamond
Prices start from $231 AUDSave up to $1,019 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
0.43ct Marquise
$231 AUD