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Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG847661948

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847661948

Diamond specifications and retailer prices

From $168 AUD
As of November 4, 2026
Save $1,105 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,575 AUD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847661948 or 847661948. Listed at 14 retailers as of November 4, 2026, with a 657% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661948
Dimensions5.39 × 4.05 × 2.81 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm4.05 mm0.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847661948
Side View
Table 64.0%Crown 37.2°Girdle: THK-VTKPavilion 36.3°Culet: NoneDepth 69.4%

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: $1,575 AUD|Low: $168 AUD|High: $1,575 AUD|Avg: $594 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 2$168 AUD
Retailer 13$218 AUD
Retailer 11$339 AUD
Retailer 9$365 AUD
Retailer 5$376 AUD
Retailer 3$428 AUD
Retailer 10$439 AUD
Retailer 8$450 AUD
Retailer 4$530 AUD
Retailer 12$542 AUD
Retailer 6$683 AUD
Retailer 7$1,273 AUD
MOH London$1,575 AUD

8 data points across 13 retailers

14 retailers$168 AUD to $1,273 AUD

A
Cheapest Retailer
-
$168 AUD
Final sale: no returns
A
Retailer 2
-
$218 AUD
View
Retailer 3
-
$306 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$339 AUD
View
A
Retailer 5
-
$365 AUD
View
B+
Retailer 6
-
$376 AUD
View
B+
Retailer 7
-
$428 AUD
View
B+
Retailer 8
-
$439 AUD
View
B+
Retailer 9
-
$450 AUD
View
B
Retailer 10
-
$530 AUD
View
B+
Retailer 11
-
$542 AUD
View
B
Retailer 12
-
$683 AUD
View
B
Retailer 13
-
$1,273 AUD
View
Most Expensive
MOH London
LG847661948 · Oct 26
$1,575 AUD
£870 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $168 AUDSave up to $1,105 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
$168 AUD