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Cushion|Lab Grown|IGI

0.50ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG667447924

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG667447924

Diamond specifications and retailer prices

From $314 CAD
$225 USD
As of October 30, 2026
Save $2,396 CAD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,710 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG667447924 or 667447924. Listed at 19 retailers as of October 30, 2026, with prices from $314 to $2,710, a $2,396 spread on the same certified stone. Do Amore Diamonds lists it at $2,710. 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

0.50
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667447924
Dimensions5.45 × 4.10 × 2.93 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm4.10 mm0.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG667447924
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 37.7°Culet: NoneDepth 71.5%

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 30
Current: $719 CAD|Low: $314 CAD|High: $1,565 CAD|Avg: $763 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$314 CAD
Retailer 11$349 CAD
Retailer 10$520 CAD
Retailer 5$626 CAD
Retailer 7$698 CAD
Retailer 1$719 CAD
Retailer 9$784 CAD
Retailer 3$793 CAD
Retailer 4$805 CAD
Retailer 2$1,197 CAD
Retailer 6$1,554 CAD

42 data points across 11 retailers

19 retailers$314 CAD to $2,710 CAD

A
Cheapest Retailer
-
$314 CAD
$225 USD
Final sale: no returns
A
Retailer 2
-
$349 CAD
$250 USD
View
A
Retailer 3
-
$374 CAD
$268 USD
View
A
Retailer 4
-
$520 CAD
$372 USD
View
A
Retailer 5
-
$626 CAD
€427 EUR
View
A
Retailer 6
-
$698 CAD
ZAR 8,070 ZAR
View
A
Retailer 7
-
$719 CAD
£405 GBP
View
B+
Retailer 8
-
$784 CAD
$561 USD
View
B+
Retailer 9
-
$793 CAD
$568 USD
View
B+
Retailer 10
-
$805 CAD
£454 GBP
View
B+
Retailer 11
-
$1,090 CAD
View
B+
Retailer 12
-
$1,197 CAD
$857 USD
View
B
Retailer 13
-
$1,287 CAD
$921 USD
View
B
Retailer 14
-
$1,480 CAD
$1,060 USD
View
B
Retailer 15
-
$1,480 CAD
$1,060 USD
View
B
Retailer 16
-
$1,554 CAD
£876 GBP
View
B
Retailer 17
-
$1,676 CAD
$1,200 USD
View
B
Retailer 18
-
$2,165 CAD
$1,550 USD
View
Most Expensive
B
Do Amore Diamonds
27-7D21C86AD · Oct 31
$2,710 CAD
$1,940 USD
View
18 more retailers have this diamond
Prices start from $314 CADSave up to $2,396 CAD

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
0.50ct Cushion
$314 CAD