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Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG754587616

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

Certificate IGI LG754587616

Diamond specifications and retailer prices

From $192 AUD
As of November 4, 2026
Save $1,591 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,783 AUD at MOH London · As of November 2, 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 LG754587616 or 754587616. Listed at 14 retailers as of November 2, 2026, with prices from $192 to $1,783, a $1,591 spread on the same certified stone. MOH London lists it at $1,783. 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
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587616
Dimensions4.70 × 4.61 × 3.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.70 mm4.61 mm0.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG754587616
Side View
Table 65.0%Crown 34.4°Girdle: MED-VTKPavilion 39°Culet: NoneDepth 65.1%

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: $1,783 AUD|Low: $191 AUD|High: $1,805 AUD|Avg: $635 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 2$192 AUD
Retailer 8$321 AUD
Retailer 5$376 AUD
Retailer 3$436 AUD
Retailer 7$515 AUD
Retailer 4$523 AUD
Retailer 6$556 AUD
Retailer 9$633 AUD
Retailer 10$1,129 AUD
MOH London$1,783 AUD

42 data points across 10 retailers

14 retailers$192 AUD to $1,783 AUD

A
Cheapest Retailer
-
$192 AUD
Final sale: no returns
A
Retailer 2
-
$255 AUD
View
A
Retailer 3
-
$299 AUD
View
A
Retailer 4
-
$321 AUD
View
A
Retailer 5
-
$376 AUD
View
B+
Retailer 6
-
$436 AUD
View
B+
Retailer 7
-
$515 AUD
View
B
Retailer 8
-
$523 AUD
View
B+
Retailer 9
-
$556 AUD
View
B
Retailer 10
-
$593 AUD
View
B
Retailer 11
-
$633 AUD
View
B
Retailer 12
-
$1,129 AUD
View
B
Retailer 13
-
$1,341 AUD
View
Most Expensive
B
MOH London
LG754587616 · Nov 2
$1,783 AUD
£985 GBP
View
13 more retailers have this diamond
Prices start from $192 AUDSave up to $1,591 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
$192 AUD