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Cushion|Lab Grown|IGI

0.50ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG845650451

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

Certificate IGI LG845650451

Diamond specifications and retailer prices

From $458 AUD
As of October 27, 2026
Save $835 AUD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,293 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845650451 or 845650451. Listed at 8 retailers as of October 26, 2026, with prices from $458 to $1,293, a $835 spread on the same certified stone. MOH London lists it at $1,293. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650451
Dimensions4.57 × 4.55 × 3.07 mm
L/W Ratio1.00
Girdle conditionFaceted
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
4.57 mm4.55 mm0.50 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650451
Side View
Table 61.0%Crown 36.1°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,293 AUD|Low: $399 AUD|High: $1,298 AUD|Avg: $696 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$458 AUD
Retailer 2$484 AUD
Retailer 5$502 AUD
Retailer 4$555 AUD
Retailer 6$592 AUD
Retailer 7$966 AUD
MOH London$1,293 AUD

14 data points across 7 retailers

8 retailers$458 AUD to $1,293 AUD

B+
Cheapest Retailer
-
$458 AUD
B+
Retailer 2
-
$484 AUD
£268 GBP
View
B+
Retailer 3
-
$502 AUD
$353 USD
View
B
Retailer 4
-
$555 AUD
$390 USD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$592 AUD
$416 USD
View
B
Retailer 6
-
$598 AUD
$420 USD
View
B
Retailer 7
-
$966 AUD
$678 USD
View
Most Expensive
B
MOH London
LG845650451 · Oct 26
$1,293 AUD
£715 GBP
View
7 more retailers have this diamond
Prices start from $458 AUDSave up to $835 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.

B+
0.50ct Cushion
$458 AUD