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Cushion|Lab Grown|IGI

1.53ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG774677931

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

Certificate IGI LG774677931

Diamond specifications and retailer prices

From $491 NZD
As of November 4, 2026
Save $1,939 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,430 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG774677931 or 774677931. Listed at 15 retailers as of November 4, 2026, with prices from $491 to $2,430, a $1,939 spread on the same certified stone. Brilliant Earth lists it at $2,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774677931
Dimensions6.61 × 6.54 × 4.28 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
6.61 mm6.54 mm1.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774677931
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 65.4%

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: Nov 4
Current: $2,430 NZD|Low: $444 NZD|High: $3,530 NZD|Avg: $1,315 NZD|-31.2%
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
November 5, 2026
Retailer 4$444 NZD
Retailer 8$491 NZD
Retailer 12$617 NZD
Retailer 10$736 NZD
Retailer 2$804 NZD
Retailer 13$899 NZD
Retailer 14$917 NZD
Retailer 9$1,157 NZD
Retailer 11$1,483 NZD
Retailer 5$1,648 NZD
Retailer 3$1,724 NZD
Retailer 6$1,783 NZD
Retailer 7$2,063 NZD
Brilliant Earth$2,430 NZD

45 data points across 14 retailers

15 retailers$491 NZD to $2,430 NZD

Retailer 1
-
$444 NZD
Price last confirmed 11 days ago
A
Retailer 2
-
$491 NZD
View
B+
Retailer 3
-
$617 NZD
View
A
Retailer 4
-
$736 NZD
View
A
Retailer 5
-
$804 NZD
View
A
Retailer 6
-
$899 NZD
View
A
Retailer 7
-
$917 NZD
View
B+
Retailer 8
-
$1,157 NZD
View
B+
Retailer 9
-
$1,483 NZD
View
Retailer 10
-
$1,584 NZD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$1,648 NZD
View
Retailer 12
-
$1,724 NZD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,783 NZD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$2,063 NZD
View
Most Expensive
B
Brilliant Earth
22183809A · Nov 4
$2,430 NZD
$1,370 USD
View
14 more retailers have this diamond
Prices start from $491 NZDSave up to $1,939 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
1.53ct Cushion
$491 NZD