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Cushion|Lab Grown|IGI

1.52ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG770641725

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

Certificate IGI LG770641725

Diamond specifications and retailer prices

From $447 NZD
As of November 4, 2026
Save $1,811 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,513 NZD at Brilliant Earth · As of October 21, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770641725 or 770641725. Listed at 17 retailers as of November 4, 2026, with a 405% 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770641725
Dimensions6.95 × 6.91 × 4.44 mm
L/W Ratio1.01
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
6.95 mm6.91 mm1.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770641725
Side View
Table 61.0%Crown 39.5°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,513 NZD|Low: $442 NZD|High: $3,513 NZD|Avg: $1,356 NZD
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
November 4, 2026
Retailer 8$447 NZD
Retailer 3$495 NZD
Retailer 4$843 NZD
Retailer 2$914 NZD
Retailer 14$922 NZD
Retailer 11$933 NZD
Retailer 15$946 NZD
Retailer 9$1,377 NZD
Retailer 6$1,685 NZD
Retailer 13$1,712 NZD
Retailer 7$1,792 NZD
Retailer 10$1,983 NZD
Retailer 12$2,017 NZD
Retailer 5$2,258 NZD
Brilliant Earth$3,513 NZD

44 data points across 15 retailers

17 retailers$447 NZD to $2,258 NZD

A
Cheapest Retailer
-
$447 NZD
Final sale: no returns
Retailer 2
-
$495 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$843 NZD
View
A
Retailer 4
-
$914 NZD
View
A
Retailer 5
-
$922 NZD
View
A
Retailer 6
-
$933 NZD
View
A
Retailer 7
-
$946 NZD
View
B+
Retailer 8
-
$1,377 NZD
View
B+
Retailer 9
-
$1,685 NZD
View
B+
Retailer 10
-
$1,712 NZD
View
Retailer 11
-
$1,792 NZD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$1,866 NZD
View
B
Retailer 13
-
$1,983 NZD
View
B
Retailer 14
-
$2,017 NZD
View
B
Retailer 15
-
$2,106 NZD
View
B
Retailer 16
-
$2,258 NZD
View
Most Expensive
Brilliant Earth
18639289A · Oct 21
$3,513 NZD
$1,980 USD
View
Price last confirmed 14 days ago
16 more retailers have this diamond
Prices start from $447 NZDSave up to $1,811 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.

A
1.52ct Cushion
$447 NZD