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Cushion|Lab Grown|IGI

0.52ct F SI2 Cushion Lab Grown Diamond

VG • F/SI2 • IGI LG436073163

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG436073163

Diamond specifications and retailer prices

From $419 CAD
$300 USD
As of October 30, 2026
Save $520 CAD (55%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,058 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436073163 or 436073163. Listed at 5 retailers as of October 30, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073163
Dimensions5.03 × 4.42 × 2.85 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.03 mm4.42 mm0.52 ctF / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073163
Side View
Table 57.5%Crown 33.8°Girdle: THN-VTKPavilion 36.4°Culet: NoneDepth 64.5%

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 30
Current: $2,058 CAD|Low: $419 CAD|High: $2,072 CAD|Avg: $972 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$419 CAD
Retailer 5$511 CAD
Retailer 4$837 CAD
Retailer 7$864 CAD
Retailer 2$939 CAD
Retailer 6$1,016 CAD
MOH London$2,058 CAD

19 data points across 7 retailers

5 retailers$419 CAD to $939 CAD

A
Cheapest Retailer
-
$419 CAD
$300 USD
B+
Retailer 2
-
$511 CAD
$366 USD
View
B
Retailer 3
-
$837 CAD
$599 USD
View
B
Retailer 4
-
$939 CAD
€640 EUR
View
Most Expensive
MOH London
LG436073163 · Oct 29
$2,058 CAD
£1,160 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $419 CADSave up to $520 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
0.52ct Cushion
$419 CAD