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Cushion|Lab Grown|IGI

0.54ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG803613867

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803613867

Diamond specifications and retailer prices

From $397 AUD
$279 USD
As of October 30, 2026
Save $1,026 AUD (72%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,900 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 0.54ct lab-grown cushion diamond

This 0.54ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG803613867 or 803613867. Listed at 4 retailers as of October 30, 2026, with a 258% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.54
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803613867
Dimensions5.67 × 4.40 × 2.76 mm
L/W Ratio1.29
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
5.67 mm4.40 mm0.54 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803613867
Side View
Table 67.0%Crown 35.9°Girdle: THK-VTKPavilion 34.3°CuletDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,900 AUD|Low: $362 AUD|High: $1,902 AUD|Avg: $1,028 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 15, 2026
Retailer 2$397 AUD
Retailer 3$531 AUD
Retailer 4$1,424 AUD
MOH London$1,900 AUD

7 data points across 4 retailers

4 retailers$397 AUD to $1,424 AUD

A
Cheapest Retailer
-
$397 AUD
$279 USD
B+
Retailer 2
-
$531 AUD
$373 USD
View
B
Retailer 3
-
$1,424 AUD
$1,000 USD
View
Most Expensive
MOH London
LG803613867 · Oct 15
$1,900 AUD
£1,051 GBP
View
Price last confirmed 16 days ago
3 more retailers have this diamond
Prices start from $397 AUDSave up to $1,026 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
0.54ct Cushion
$397 AUD