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Princess|Natural|GIA

0.40ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6214375732

Certificate GIA 6214375732

Diamond specifications and retailer prices

From £234 GBP
As of November 4, 2026
Save £448 GBP (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £682 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6214375732. Listed at 6 retailers as of November 4, 2026, with prices from £234 to £682, a £448 spread on the same certified stone. MOH London lists it at £682. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.40
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6214375732
Dimensions4.19 × 4.01 × 2.97 mm
L/W Ratio1.04
Culet sizeNone
Top View
4.19 mm4.01 mm0.40 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6214375732
Side View
Table 74.0%CrownGirdle: Sli. Thick - ThickPavilionCulet: NoneDepth 74.1%

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 4
Current: £682 GBP|Low: £234 GBP|High: £691 GBP|Avg: £446 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£234 GBP
Retailer 3£383 GBP
Retailer 5£405 GBP
Retailer 6£410 GBP
Retailer 2£533 GBP
MOH London£682 GBP

37 data points across 6 retailers

6 retailers£234 GBP to £682 GBP

A
Cheapest Retailer
-
£234 GBP
B
Retailer 2
-
£383 GBP
View
B
Retailer 3
-
£405 GBP
View
B
Retailer 4
-
£410 GBP
View
B
Retailer 5
-
£533 GBP
View
Most Expensive
B
MOH London
9DC8C88AB · Nov 4
£682 GBP
View
5 more retailers have this diamond
Prices start from £234 GBPSave up to £448 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
0.40ct Princess
£234 GBP