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Oval|Lab Grown|IGI

0.55ct E SI1 Oval Lab Grown Diamond

E/SI1 • IGI LG587302394

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG587302394

Diamond specifications and retailer prices

From $557 CAD
£312 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $557 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 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG587302394 or 587302394. Listed at a single retailer as of November 5, 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

0.55
Carat
E
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587302394
Dimensions6.79 × 4.58 × 2.82 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.79 mm4.58 mm0.55 ctE / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587302394
Side View
Table 61.0%Crown 34.8°Girdle: STK-THKPavilion 40.9°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: Nov 5
Current: $557 CAD|Low: $557 CAD|High: $557 CAD|Avg: $557 CAD
December 30, 2025
MD Diamonds and Jewellers$557 CAD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG587302394 · Nov 5
$557 CAD
£312 GBP
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B
0.55ct Oval
$557 CAD