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Marquise|Lab Grown|IGI

0.50ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG843636903

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843636903

Diamond specifications and retailer prices

From $163 AUD
As of November 4, 2026
Save $1,172 AUD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,334 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636903 or 843636903. Listed at 11 retailers as of November 2, 2026, with prices from $163 to $1,334, a $1,172 spread on the same certified stone. MOH London lists it at $1,334. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636903
Dimensions8.60 × 4.11 × 2.52 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
8.60 mm4.11 mm0.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636903
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.3%

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: Nov 4
Current: $1,334 AUD|Low: $163 AUD|High: $1,559 AUD|Avg: $624 AUD|-14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$163 AUD
Retailer 7$245 AUD
Retailer 2$345 AUD
Retailer 10$385 AUD
Retailer 8$396 AUD
Retailer 6$435 AUD
Retailer 4$641 AUD
Retailer 3$934 AUD
Retailer 9$1,200 AUD
MOH London$1,334 AUD

9 data points across 10 retailers

11 retailers$163 AUD to $1,334 AUD

A
Cheapest Retailer
-
$163 AUD
Final sale: no returns
A
Retailer 2
-
$245 AUD
View
A
Retailer 3
-
$345 AUD
View
B+
Retailer 4
-
$385 AUD
View
B+
Retailer 5
-
$396 AUD
View
B+
Retailer 6
-
$435 AUD
View
B+
Retailer 7
-
$470 AUD
View
B
Retailer 8
-
$641 AUD
View
B
Retailer 9
-
$934 AUD
View
B
Retailer 10
-
$1,200 AUD
View
Most Expensive
B
MOH London
LG843636903 · Nov 2
$1,334 AUD
£737 GBP
View
10 more retailers have this diamond
Prices start from $163 AUDSave up to $1,172 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
0.50ct Marquise
$163 AUD