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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 $194 AUD
$136 USD
As of October 31, 2026
Save $1,464 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,658 AUD at MOH London · As of November 1, 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 31, 2026, with prices from $194 to $1,658, a $1,464 spread on the same certified stone. MOH London lists it at $1,658. 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: $1,658 AUD|Low: $339 AUD|High: $1,678 AUD|Avg: $776 AUD
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
November 1, 2026
Retailer 13$339 AUD
Retailer 12$374 AUD
Retailer 3$485 AUD
Retailer 11$558 AUD
Retailer 4$655 AUD
Retailer 6$664 AUD
Retailer 8$748 AUD
Retailer 10$763 AUD
Retailer 2$774 AUD
Retailer 5$856 AUD
Retailer 7$870 AUD
Retailer 9$1,073 AUD
MOH London$1,658 AUD

44 data points across 13 retailers

18 retailers$194 AUD to $1,658 AUD

A
Cheapest Retailer
-
$194 AUD
$136 USD
A
Retailer 2
-
$339 AUD
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$362 AUD
$254 USD
View
A
Retailer 4
-
$374 AUD
$263 USD
View
A
Retailer 5
-
$485 AUD
$341 USD
View
A
Retailer 6
-
$558 AUD
$392 USD
View
A
Retailer 7
-
$664 AUD
€444 EUR
View
A
Retailer 8
-
$748 AUD
ZAR 8,487 ZAR
View
A
Retailer 9
-
$763 AUD
View
A
Retailer 10
-
$774 AUD
£428 GBP
View
B+
Retailer 11
-
$856 AUD
$601 USD
View
B+
Retailer 12
-
$870 AUD
£481 GBP
View
B+
Retailer 13
-
$1,073 AUD
View
B+
Retailer 14
-
$1,177 AUD
CA$1,148 CAD
View
B
Retailer 15
-
$1,388 AUD
$975 USD
View
B
Retailer 16
-
$1,573 AUD
$1,105 USD
View
B
Retailer 17
-
$1,573 AUD
$1,105 USD
View
Most Expensive
B
MOH London
LG656478076 · Nov 1
$1,658 AUD
£917 GBP
View
17 more retailers have this diamond
Prices start from $194 AUDSave up to $1,464 AUD

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
$194 AUD