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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 $136 USD
As of October 29, 2026
Save $1,035 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,171 USD 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 $136 to $1,171, a $1,035 spread on the same certified stone. MOH London lists it at $1,171. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,171 USD|Low: $238 USD|High: $1,179 USD|Avg: $546 USD|+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 29, 2026
Retailer 13$238 USD
Retailer 12$263 USD
Retailer 3$341 USD
Retailer 11$392 USD
Retailer 4$460 USD
Retailer 6$469 USD
Retailer 8$525 USD
Retailer 10$536 USD
Retailer 2$549 USD
Retailer 5$601 USD
Retailer 7$608 USD
Retailer 9$754 USD
MOH London$1,171 USD

42 data points across 13 retailers

18 retailers$136 USD to $1,171 USD

A
Cheapest Retailer
-
$136 USD
A
Retailer 2
-
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$254 USD
View
A
Retailer 4
-
$263 USD
View
A
Retailer 5
-
$341 USD
View
A
Retailer 6
-
$392 USD
View
A
Retailer 7
-
$469 USD
€447 EUR
View
A
Retailer 8
-
$525 USD
ZAR 8,487 ZAR
View
A
Retailer 9
-
$536 USD
A$825 AUD
View
A
Retailer 10
-
$549 USD
£432 GBP
View
B+
Retailer 11
-
$601 USD
View
B+
Retailer 12
-
$608 USD
£479 GBP
View
B+
Retailer 13
-
$754 USD
A$1,160 AUD
View
B+
Retailer 14
-
$827 USD
CA$1,148 CAD
View
B
Retailer 15
-
$975 USD
View
B
Retailer 16
-
$1,105 USD
View
B
Retailer 17
-
$1,105 USD
View
Most Expensive
B
MOH London
LG656478076 · Oct 29
$1,171 USD
£922 GBP
View
17 more retailers have this diamond
Prices start from $136 USDSave up to $1,035 USD

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
$136 USD