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Cushion|Lab Grown|IGI

1.46ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG634481306

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

Certificate IGI LG634481306

Diamond specifications and retailer prices

From $454 NZD
As of November 4, 2026
Save $3,378 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,832 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.46ct lab-grown cushion diamond

This 1.46ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634481306 or 634481306. Listed at 17 retailers as of November 4, 2026, with prices from $454 to $3,832, a $3,378 spread on the same certified stone. Brilliant Earth lists it at $3,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634481306
Dimensions6.56 × 6.56 × 4.43 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
6.56 mm6.56 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634481306
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.5%

Caratlytics Score

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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: $3,832 NZD|Low: $504 NZD|High: $4,027 NZD|Avg: $1,303 NZD|-4.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3$504 NZD
Retailer 6$656 NZD
Retailer 12$678 NZD
Retailer 8$869 NZD
Retailer 9$910 NZD
Retailer 2$933 NZD
Retailer 4$947 NZD
Retailer 7$1,231 NZD
Retailer 11$1,281 NZD
Retailer 10$1,996 NZD
Retailer 5$2,013 NZD
Brilliant Earth$3,832 NZD

42 data points across 12 retailers

17 retailers$454 NZD to $3,832 NZD

A
Cheapest Retailer
-
$454 NZD
Final sale: no returns
Retailer 2
-
$504 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$656 NZD
View
B+
Retailer 4
-
$678 NZD
View
A
Retailer 5
-
$869 NZD
View
A
Retailer 6
-
$910 NZD
View
A
Retailer 7
-
$933 NZD
View
A
Retailer 8
-
$947 NZD
View
Retailer 9
-
$1,222 NZD
View
Price last confirmed 39 days ago
A
Retailer 10
-
$1,231 NZD
View
A
Retailer 11
-
$1,251 NZD
View
B+
Retailer 12
-
$1,281 NZD
View
B+
Retailer 13
-
$1,712 NZD
View
B+
Retailer 14
-
$1,996 NZD
View
B+
Retailer 15
-
$2,013 NZD
View
B
Retailer 16
-
$2,281 NZD
View
Most Expensive
B
Brilliant Earth
21312477A · Nov 4
$3,832 NZD
$2,160 USD
View
16 more retailers have this diamond
Prices start from $454 NZDSave up to $3,378 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
1.46ct Cushion
$454 NZD