Radiant|Natural|GIA

0.41ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 1568119545

Certificate GIA 1568119545

Diamond specifications and retailer prices

From £322 GBP
$431 USD
As of October 29, 2026
3 retailers carry this diamond
Most expensive: £338 GBP at Michael Trio · As of October 21, 2026
View at Michael Trio

About this 0.41ct natural radiant diamond

This 0.41ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568119545. Listed at 3 retailers as of October 29, 2026. 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

0.41
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568119545
Dimensions4.98 × 3.60 × 2.47 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.98 mm3.60 mm0.41 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568119545
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £338 GBP|Low: £267 GBP|High: £345 GBP|Avg: £317 GBP|-2.1%
Michael Trio
Retailer 2
Retailer 3
October 29, 2026
Retailer 3£313 GBP
Retailer 2£322 GBP
Michael Trio£338 GBP

8 data points across 3 retailers

3 retailers

Retailer 1
-
£313 GBP
$420 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£322 GBP
$431 USD
View
Final sale: no returns
Most Expensive
Michael Trio
3377354648 · Oct 21
£338 GBP
SGD 612 SGD
View
Price last confirmed 10 days ago
2 more retailers have this diamond
Prices start from £322 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.41ct Radiant
£322 GBP