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Radiant|Lab Grown|IGI

0.52ct E SI1 Radiant Lab Grown Diamond

E/SI1 • IGI LG647450178

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

Certificate IGI LG647450178

Diamond specifications and retailer prices

From $532 SGD
£327 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $532 SGD 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 radiant diamond

This 0.52ct 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 LG647450178 or 647450178. 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

0.52
Carat
E
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle57.7°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647450178
Dimensions5.77 × 4.07 × 2.63 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm4.07 mm0.52 ctE / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647450178
Side View
Table 69.0%Crown 57.7°Girdle: MediumPavilion 36.6°Culet: NoneDepth 64.6%

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: $532 SGD|Low: $532 SGD|High: $532 SGD|Avg: $532 SGD
December 30, 2025
MD Diamonds and Jewellers$532 SGD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG647450178 · Oct 29
$532 SGD
£327 GBP
View

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B
0.52ct Radiant
$532 SGD