Radiant|Natural

0.40ct F I1 Radiant Natural Diamond

F/I1 • 0480A00AAC

Diamond specifications and retailer prices

From £387 GBP
$519 USD
As of October 29, 2026
Save £60 GBP (13%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £446 GBP at Aurelinne · As of October 27, 2026
View at Aurelinne

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included). Listed at 4 retailers as of October 27, 2026, with prices from £387 to £446, a £60 spread on the same certified stone. Aurelinne lists it at £446. 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

0.40
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading Lab
Certificate0480A00AAC
Dimensions4.42 × 3.91 × 2.82 mm
L/W Ratio1.13
Top View
4.42 mm3.91 mm0.40 ctF / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
Certificate0480A00AAC
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 72.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £446 GBP|Low: £314 GBP|High: £1,340 GBP|Avg: £567 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6£314 GBP
Retailer 3£387 GBP
Retailer 2£417 GBP
Retailer 5£417 GBP
Aurelinne£446 GBP
Retailer 4£1,340 GBP

11 data points across 6 retailers

4 retailers£387 GBP to £446 GBP

B
Cheapest Retailer
-
£387 GBP
$519 USD
C
Retailer 2
-
£417 GBP
$559 USD
View
Most Expensive
C
Aurelinne
27276b41-9c8e-4634-9a38-f3aa0991a5ee · Oct 27
£446 GBP
$599 USD
View
2 more retailers have this diamond
Prices start from £387 GBPSave up to £60 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.

B
0.40ct Radiant
£387 GBP