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Cushion|Lab Grown|IGI

1.52ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG516258526

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG516258526

Diamond specifications and retailer prices

From $377 AUD
$265 USD
As of October 30, 2026
Save $1,325 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,703 AUD at Brilliance · As of October 30, 2026
View at Brilliance

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516258526 or 516258526. Listed at 15 retailers as of October 30, 2026, with prices from $377 to $1,703, a $1,325 spread on the same certified stone. Brilliance lists it at $1,703. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516258526
Dimensions6.72 × 6.47 × 4.46 mm
L/W Ratio1.04
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
6.72 mm6.47 mm1.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516258526
Side View
Table 60.0%Crown 35.6°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 68.9%

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: $1,513 AUD|Low: $377 AUD|High: $1,703 AUD|Avg: $1,006 AUD|-11.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$377 AUD
Retailer 8$419 AUD
Retailer 3$562 AUD
Retailer 2$755 AUD
Retailer 10$777 AUD
Retailer 4$791 AUD
Retailer 5$1,038 AUD
Retailer 7$1,374 AUD
Brilliance$1,513 AUD
Retailer 11$1,627 AUD
Retailer 6$1,685 AUD

42 data points across 11 retailers

15 retailers$377 AUD to $1,703 AUD

A
Cheapest Retailer
-
$377 AUD
$265 USD
Final sale: no returns
Retailer 2
-
$419 AUD
$294 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$474 AUD
HK$2,600 HKD
View
B+
Retailer 4
-
$562 AUD
$395 USD
View
A
Retailer 5
-
$746 AUD
$524 USD
View
A
Retailer 6
-
$755 AUD
€505 EUR
View
A
Retailer 7
-
$777 AUD
$546 USD
View
A
Retailer 8
-
$791 AUD
£438 GBP
View
B+
Retailer 9
-
$1,038 AUD
$729 USD
View
B+
Retailer 10
-
$1,349 AUD
SGD 1,281 SGD
View
B+
Retailer 11
-
$1,374 AUD
View
Retailer 12
-
$1,419 AUD
$997 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$1,513 AUD
$1,063 USD
View
B
Retailer 14
-
$1,685 AUD
£932 GBP
View
Most Expensive
B
Brilliance
D22188288 · Oct 30
$1,703 AUD
$1,196 USD
View
14 more retailers have this diamond
Prices start from $377 AUDSave up to $1,325 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
$377 AUD