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0.40ct F FL Round Natural Diamond

EX • F/FL • GIA 6542922346

Certificate GIA 6542922346

Diamond specifications and retailer prices

From €927 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: €927 EUR at Blue Nile
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 Blue Nile

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542922346. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542922346
Dimensions4.80 × 4.83 × 2.90 mm
L/W Ratio1.01
Top View
4.80 mm4.83 mm0.40 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542922346
Side View
Table 58.0%Crown 31.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €927 EUR|Low: €927 EUR|High: €1,342 EUR|Avg: €1,095 EUR
Blue Nile
Retailer 2
Retailer 3
May 26, 2026
Blue Nile€927 EUR
Retailer 2€1,022 EUR
Retailer 3€1,191 EUR

47 data points across 3 retailers

1 retailer

B+
Blue Nile
28666199 · Oct 31
€927 EUR
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B+
0.40ct Round
€927 EUR