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Cushion|Lab Grown|IGI

0.50ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG752598401

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG752598401

Diamond specifications and retailer prices

From $427 AUD
£236 GBP
As of October 30, 2026
Save $34 AUD (7%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,483 AUD at MOH London · As of October 11, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion 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 LG752598401 or 752598401. Listed at 6 retailers as of October 30, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle36.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752598401
Dimensions4.47 × 4.66 × 3.10 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.47 mm4.66 mm0.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752598401
Side View
Table 52.0%Crown 36.5°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 69.4%

Caratlytics Score

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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: $1,483 AUD|Low: $413 AUD|High: $1,483 AUD|Avg: $695 AUD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$427 AUD
Retailer 4$438 AUD
Retailer 3$447 AUD
Retailer 5$461 AUD
Retailer 6$881 AUD
MOH London$1,483 AUD

41 data points across 6 retailers

6 retailers$427 AUD to $461 AUD

A
Cheapest Retailer
-
$427 AUD
£236 GBP
B+
Retailer 2
-
$438 AUD
View
B+
Retailer 3
-
$447 AUD
€299 EUR
View
B+
Retailer 4
-
$461 AUD
$324 USD
View
Retailer 5
-
$881 AUD
$619 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG752598401 · Oct 11
$1,483 AUD
£820 GBP
View
Price last confirmed 19 days ago
5 more retailers have this diamond
Prices start from $427 AUDSave up to $34 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 Cushion
$427 AUD