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Marquise|Lab Grown|IGI

0.62ct D SI1 Marquise Lab Grown Diamond

D/SI1 • IGI LG546206552

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG546206552

Diamond specifications and retailer prices

From $470 CAD
£265 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $470 CAD 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 0.62ct lab-grown marquise diamond

This 0.62ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG546206552 or 546206552. Listed at a single retailer as of October 29, 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

0.62
Carat
D
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546206552
Dimensions8.61 × 4.56 × 2.81 mm
L/W Ratio1.89
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
8.61 mm4.56 mm0.62 ctD / SI1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG546206552
Side View
Table 59.5%Crown 35°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $470 CAD|Low: $470 CAD|High: $470 CAD|Avg: $470 CAD
December 30, 2025
MD Diamonds and Jewellers$470 CAD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG546206552 · Oct 29
$470 CAD
£265 GBP
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B
0.62ct Marquise
$470 CAD