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Radiant|Natural|IGI

0.54ct F SI2 Radiant Natural Diamond

VG • F/SI2 • IGI 741597005

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

Certificate IGI 741597005

Diamond specifications and retailer prices

From £229 GBP
As of November 6, 2026
Save £497 GBP (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £727 GBP at MOH London · As of November 7, 2026
View at MOH London

About this 0.54ct natural radiant diamond

This 0.54ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 741597005. Listed at 6 retailers as of November 6, 2026, with prices from £229 to £727, a £497 spread on the same certified stone. MOH London lists it at £727. 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

0.54
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle30.4°
OriginNatural
Grading LabIGI
CertificateIGI 741597005
Dimensions4.95 × 3.96 × 2.83 mm
L/W Ratio1.25
Culet sizePointed
Top View
4.95 mm3.96 mm0.54 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 741597005
Side View
Table 65.0%Crown 47.7°Girdle: ThickPavilion 30.4°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £727 GBP|Low: £229 GBP|High: £762 GBP|Avg: £456 GBP|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 2£229 GBP
Retailer 4£396 GBP
Retailer 5£414 GBP
Retailer 6£441 GBP
Retailer 3£478 GBP
MOH London£727 GBP

45 data points across 6 retailers

6 retailers£229 GBP to £727 GBP

A
Cheapest Retailer
-
£229 GBP
A
Retailer 2
-
£396 GBP
View
B+
Retailer 3
-
£414 GBP
View
B+
Retailer 4
-
£441 GBP
View
A
Retailer 5
-
£478 GBP
View
Most Expensive
B
MOH London
1BF2D2A21 · Nov 7
£727 GBP
View
5 more retailers have this diamond
Prices start from £229 GBPSave up to £497 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
0.54ct Radiant
£229 GBP