Cushion|Lab Grown|IGI

0.52ct F VS1 Cushion Lab Grown Diamond

F/VS1 • IGI LG653450939

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG653450939

Diamond specifications and retailer prices

From $420 USD
£331 GBP
As of October 26, 2026
1 retailer carries this diamond
Only listing: $420 USD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

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 VS1 clarity (very-slightly-included) and certified by IGI LG653450939 or 653450939. Listed at a single retailer as of October 26, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653450939
Dimensions4.66 × 4.62 × 3.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.66 mm4.62 mm0.52 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653450939
Side View
Table 64.0%Crown 36.9°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 65.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $420 USD|Low: $420 USD|High: $420 USD|Avg: $420 USD
December 30, 2025
MD Diamonds and Jewellers$420 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG653450939 · Oct 26
$420 USD
£331 GBP
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Returns within 60 days

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B
0.52ct Cushion
$420 USD