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Radiant|Lab Grown|IGI

0.61ct E SI1 Radiant Lab Grown Diamond

E/SI1 • IGI LG647466876

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG647466876

Diamond specifications and retailer prices

From $457 USD
£360 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $457 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 0.61ct lab-grown radiant diamond

This 0.61ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG647466876 or 647466876. 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

0.61
Carat
E
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647466876
Dimensions6.11 × 4.04 × 2.83 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm4.04 mm0.61 ctE / SI1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG647466876
Side View
Table 67.0%Crown 44.4°Girdle: MediumPavilion 39.6°Culet: NoneDepth 70.0%

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: $457 USD|Low: $457 USD|High: $457 USD|Avg: $457 USD
December 30, 2025
MD Diamonds and Jewellers$457 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG647466876 · Oct 29
$457 USD
£360 GBP
View

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B
0.61ct Radiant
$457 USD