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Cushion|Lab Grown|IGI

0.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG752506224

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

Certificate IGI LG752506224

Diamond specifications and retailer prices

From $585 NZD
A$506 AUD
As of October 27, 2026
Save $739 NZD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,774 NZD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752506224 or 752506224. Listed at 6 retailers as of October 27, 2026, with a 126% 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

0.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752506224
Dimensions4.66 × 4.68 × 3.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
4.66 mm4.68 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752506224
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 68.5%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $1,774 NZD|Low: $459 NZD|High: $1,989 NZD|Avg: $968 NZD|-9.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 4$585 NZD
Retailer 3$657 NZD
Retailer 5$674 NZD
Retailer 2$683 NZD
Retailer 6$1,324 NZD
MOH London$1,774 NZD

40 data points across 6 retailers

6 retailers$585 NZD to $1,324 NZD

B+
Cheapest Retailer
-
$585 NZD
A$506 AUD
B+
Retailer 2
-
$657 NZD
€352 EUR
View
B+
Retailer 3
-
$674 NZD
$379 USD
View
B+
Retailer 4
-
$683 NZD
£302 GBP
View
B
Retailer 5
-
$1,324 NZD
$745 USD
View
Most Expensive
MOH London
LG752506224 · Oct 26
$1,774 NZD
£786 GBP
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from $585 NZDSave up to $739 NZD

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+
0.52ct Cushion
$585 NZD