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Princess|Natural|GIA

0.50ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 5563432630

Certificate GIA 5563432630

Diamond specifications and retailer prices

From £358 GBP
As of November 4, 2026
Save £243 GBP (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,216 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5563432630. Listed at 7 retailers as of November 4, 2026, with a 68% 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.55°
OriginNatural
Grading LabGIA
CertificateGIA 5563432630
Dimensions4.31 × 4.31 × 3.24 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.31 mm4.31 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563432630
Side View
Table 69.0%Crown 36.55°Girdle: STK-THKPavilionCulet: NoneDepth 75.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £1,216 GBP|Low: £358 GBP|High: £1,248 GBP|Avg: £616 GBP|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£358 GBP
Retailer 4£388 GBP
Retailer 3£480 GBP
Retailer 6£486 GBP
Retailer 2£576 GBP
Retailer 5£601 GBP
NZ Jewellers£1,216 GBP

26 data points across 7 retailers

7 retailers£358 GBP to £601 GBP

A
Cheapest Retailer
-
£358 GBP
Final sale: no returns
B+
Retailer 2
-
£388 GBP
View
B
Retailer 3
-
£480 GBP
View
B
Retailer 4
-
£486 GBP
View
B
Retailer 5
-
£576 GBP
View
B
Retailer 6
-
£601 GBP
View
Most Expensive
NZ Jewellers
a369dad4-0cc2-4bf0-8606-61ba17682664 · Nov 5
£1,216 GBP
$1,627 USD
View
Price under review
6 more retailers have this diamond
Prices start from £358 GBPSave up to £243 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
0.50ct Princess
£358 GBP