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Cushion|Lab Grown|IGI

1.52ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG623478496

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG623478496

Diamond specifications and retailer prices

From $427 AUD
$300 USD
As of October 30, 2026
Save $1,579 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,260 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623478496 or 623478496. Listed at 19 retailers as of October 30, 2026, with a 370% 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

1.52
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623478496
Dimensions6.59 × 6.49 × 4.37 mm
L/W Ratio1.02
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
6.59 mm6.49 mm1.52 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623478496
Side View
Table 59.0%Crown 36.4°Girdle: MED-THKPavilion 35°Culet: NoneDepth 67.3%

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 30
Current: $3,260 AUD|Low: $427 AUD|High: $3,260 AUD|Avg: $1,110 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 5$427 AUD
Retailer 3$473 AUD
Retailer 6$638 AUD
Retailer 11$641 AUD
Retailer 9$812 AUD
Retailer 4$846 AUD
Retailer 8$851 AUD
Retailer 2$906 AUD
Retailer 10$1,098 AUD
Retailer 13$1,202 AUD
Retailer 15$1,476 AUD
Retailer 7$1,714 AUD
Retailer 14$1,734 AUD
Retailer 12$1,895 AUD
Brilliant Earth$3,260 AUD

43 data points across 15 retailers

19 retailers$427 AUD to $2,006 AUD

A
Cheapest Retailer
-
$427 AUD
$300 USD
Final sale: no returns
Retailer 2
-
$473 AUD
$332 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 4
-
$638 AUD
$448 USD
View
A
Retailer 5
-
$641 AUD
$450 USD
View
A
Retailer 6
-
$804 AUD
$565 USD
View
A
Retailer 7
-
$812 AUD
ZAR 9,210 ZAR
View
A
Retailer 8
-
$846 AUD
$594 USD
View
A
Retailer 9
-
$851 AUD
€569 EUR
View
A
Retailer 10
-
$906 AUD
£501 GBP
View
B+
Retailer 11
-
$1,098 AUD
View
B+
Retailer 12
-
$1,202 AUD
$844 USD
View
Retailer 13
-
$1,476 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$1,523 AUD
SGD 1,446 SGD
View
B+
Retailer 15
-
$1,591 AUD
$1,118 USD
View
B
Retailer 16
-
$1,734 AUD
$1,218 USD
View
B+
Retailer 17
-
$1,895 AUD
£1,048 GBP
View
B
Retailer 18
-
$2,006 AUD
$1,409 USD
View
Most Expensive
Brilliant Earth
9412913A · Oct 16
$3,260 AUD
$2,290 USD
View
Price last confirmed 14 days ago
18 more retailers have this diamond
Prices start from $427 AUDSave up to $1,579 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
1.52ct Cushion
$427 AUD