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Cushion|Lab Grown|IGI

1.46ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG638454146

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG638454146

Diamond specifications and retailer prices

From $571 NZD
$321 USD
As of November 2, 2026
Save $3,090 NZD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,661 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638454146 or 638454146. Listed at 7 retailers as of November 2, 2026, with prices from $571 to $3,661, a $3,090 spread on the same certified stone. Do Amore Diamonds lists it at $3,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638454146
Dimensions7.91 × 5.76 × 3.91 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.76 mm1.46 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638454146
Side View
Table 61.0%Crown 34.9°Girdle: MED-VTKPavilion 36.9°Culet: NoneDepth 67.9%

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: Nov 2
Current: $3,661 NZD|Low: $258 NZD|High: $3,661 NZD|Avg: $1,475 NZD|+2.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$258 NZD
Retailer 9$571 NZD
Retailer 7$638 NZD
Retailer 10$792 NZD
Retailer 2$838 NZD
Retailer 8$924 NZD
Retailer 11$1,148 NZD
Retailer 5$1,601 NZD
Retailer 4$1,754 NZD
Retailer 6$2,099 NZD
Retailer 12$3,544 NZD
Do Amore Diamonds$3,661 NZD

21 data points across 12 retailers

7 retailers$571 NZD to $3,661 NZD

A
Cheapest Retailer
-
$571 NZD
$321 USD
B+
Retailer 2
-
$638 NZD
$359 USD
View
A
Retailer 3
-
$838 NZD
€449 EUR
View
A
Retailer 4
-
$924 NZD
$520 USD
View
B+
Retailer 5
-
$1,601 NZD
A$1,386 AUD
View
Retailer 6
-
$2,099 NZD
£930 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-6EACAC05D · Nov 2
$3,661 NZD
$2,060 USD
View
6 more retailers have this diamond
Prices start from $571 NZDSave up to $3,090 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
$571 NZD