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Princess|Natural|GIA

0.50ct F SI2 Princess Natural Diamond

GD • F/SI2 • GIA 5556512252

Certificate GIA 5556512252

Diamond specifications and retailer prices

From £436 GBP
As of November 6, 2026
Save £256 GBP (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,092 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556512252. Listed at 13 retailers as of November 6, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556512252
Dimensions4.51 × 4.28 × 3.05 mm
L/W Ratio1.05
Key to symbols
Crystal, Cloud, Feather
Top View
4.51 mm4.28 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556512252
Side View
Table 78.0%CrownGirdlePavilionCulet: NDepth 71.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,092 GBP|Low: £400 GBP|High: £1,598 GBP|Avg: £652 GBP|-7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 3£436 GBP
Retailer 8£468 GBP
Retailer 13£474 GBP
Retailer 6£498 GBP
Retailer 10£510 GBP
Retailer 11£510 GBP
Retailer 5£530 GBP
Retailer 14£546 GBP
Retailer 2£562 GBP
Retailer 4£572 GBP
Retailer 9£593 GBP
Retailer 7£693 GBP
MOH London£1,092 GBP
Retailer 12£1,485 GBP

36 data points across 14 retailers

13 retailers£436 GBP to £693 GBP

B+
Cheapest Retailer
-
£436 GBP
Final sale: no returns
B
Retailer 2
-
£468 GBP
View
B
Retailer 3
-
£474 GBP
View
Retailer 4
-
£510 GBP
View
Price last confirmed 8 days ago
B
Retailer 5
-
£510 GBP
View
B
Retailer 6
-
£530 GBP
View
B
Retailer 7
-
£546 GBP
View
B
Retailer 8
-
£562 GBP
View
B
Retailer 9
-
£572 GBP
View
B
Retailer 10
-
£593 GBP
View
C
Retailer 11
-
£693 GBP
View
Most Expensive
MOH London
39D567D3C · Nov 4
£1,092 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £436 GBPSave up to £256 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+
0.50ct Princess
£436 GBP