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Cushion|Lab Grown|IGI

0.46ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG656478076

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG656478076

Diamond specifications and retailer prices

From $241 NZD
$136 USD
As of October 31, 2026
Save $1,836 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,078 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown cushion diamond

This 0.46ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG656478076 or 656478076. Listed at 18 retailers as of October 29, 2026, with prices from $241 to $2,078, a $1,836 spread on the same certified stone. MOH London lists it at $2,078. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.46
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656478076
Dimensions5.43 × 4.17 × 2.72 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm4.17 mm0.46 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656478076
Side View
Table 61.0%Crown 33.5°Girdle: THN-MEDPavilion 37°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,078 NZD|Low: $422 NZD|High: $2,091 NZD|Avg: $966 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$422 NZD
Retailer 12$467 NZD
Retailer 3$605 NZD
Retailer 11$696 NZD
Retailer 4$816 NZD
Retailer 2$827 NZD
Retailer 8$932 NZD
Retailer 10$951 NZD
Retailer 6$973 NZD
Retailer 5$1,067 NZD
Retailer 7$1,084 NZD
Retailer 9$1,338 NZD
MOH London$2,078 NZD

43 data points across 13 retailers

18 retailers$241 NZD to $2,078 NZD

A
Cheapest Retailer
-
$241 NZD
$136 USD
A
Retailer 2
-
$422 NZD
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$451 NZD
$254 USD
View
A
Retailer 4
-
$467 NZD
$263 USD
View
A
Retailer 5
-
$605 NZD
$341 USD
View
A
Retailer 6
-
$696 NZD
$392 USD
View
A
Retailer 7
-
$827 NZD
€444 EUR
View
A
Retailer 8
-
$932 NZD
ZAR 8,487 ZAR
View
A
Retailer 9
-
$951 NZD
A$825 AUD
View
A
Retailer 10
-
$973 NZD
£432 GBP
View
B+
Retailer 11
-
$1,067 NZD
$601 USD
View
B+
Retailer 12
-
$1,084 NZD
£481 GBP
View
B+
Retailer 13
-
$1,338 NZD
A$1,160 AUD
View
B+
Retailer 14
-
$1,467 NZD
CA$1,148 CAD
View
B
Retailer 15
-
$1,730 NZD
$975 USD
View
B
Retailer 16
-
$1,961 NZD
$1,105 USD
View
B
Retailer 17
-
$1,961 NZD
$1,105 USD
View
Most Expensive
B
MOH London
LG656478076 · Oct 29
$2,078 NZD
£922 GBP
View
17 more retailers have this diamond
Prices start from $241 NZDSave up to $1,836 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
0.46ct Cushion
$241 NZD