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Cushion|Lab Grown|IGI

0.52ct E VVS1 Cushion Lab Grown Diamond

GD • E/VVS1 • IGI LG839688254

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

Certificate IGI LG839688254

Diamond specifications and retailer prices

From $336 AUD
$236 USD
As of October 29, 2026
Save $906 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,242 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct 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 standard cut grade and certified by IGI LG839688254 or 839688254. Listed at 10 retailers as of October 29, 2026, with prices from $336 to $1,242, a $906 spread on the same certified stone. MOH London lists it at $1,242. 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

0.52
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839688254
Dimensions4.74 × 4.71 × 3.02 mm
L/W Ratio1.01
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
4.74 mm4.71 mm0.52 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839688254
Side View
Table 65.0%Crown 36.4°Girdle: STK-VTKPavilion 38.5°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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 29
Current: $1,242 AUD|Low: $336 AUD|High: $1,251 AUD|Avg: $640 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$336 AUD
Retailer 2$457 AUD
Retailer 7$487 AUD
Retailer 5$505 AUD
Retailer 3$507 AUD
Retailer 4$550 AUD
Retailer 6$584 AUD
Retailer 10$847 AUD
Retailer 9$928 AUD
MOH London$1,242 AUD

29 data points across 10 retailers

10 retailers$336 AUD to $1,242 AUD

A
Cheapest Retailer
-
$336 AUD
$236 USD
B+
Retailer 2
-
$457 AUD
£253 GBP
View
B+
Retailer 3
-
$487 AUD
$342 USD
View
Retailer 4
-
$505 AUD
$355 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$507 AUD
€339 EUR
View
B+
Retailer 6
-
$550 AUD
View
B
Retailer 7
-
$584 AUD
$410 USD
View
B
Retailer 8
-
$847 AUD
$595 USD
View
B
Retailer 9
-
$928 AUD
$652 USD
View
Most Expensive
B
MOH London
LG839688254 · Oct 29
$1,242 AUD
£687 GBP
View
9 more retailers have this diamond
Prices start from $336 AUDSave up to $906 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
0.52ct Cushion
$336 AUD