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Princess|Natural|GIA

0.50ct F SI2 Princess Natural Diamond

GD • F/SI2 • GIA 2546407848

Certificate GIA 2546407848

Diamond specifications and retailer prices

From £308 GBP
As of November 6, 2026
Save £112 GBP (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £420 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 2546407848. Listed at 4 retailers as of November 6, 2026, with prices from £308 to £420, a £112 spread on the same certified stone. 77 Diamonds lists it at £420. 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 2546407848
Dimensions4.38 × 4.36 × 3.16 mm
L/W Ratio1.00
Top View
4.38 mm4.36 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546407848
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.6%

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 6
Current: £420 GBP|Low: £272 GBP|High: £446 GBP|Avg: £355 GBP|-4.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£308 GBP
Retailer 4£330 GBP
Retailer 2£368 GBP
77 Diamonds£420 GBP

42 data points across 4 retailers

4 retailers£308 GBP to £420 GBP

A
Cheapest Retailer
-
£308 GBP
Final sale: no returns
A
Retailer 2
-
£330 GBP
View
B+
Retailer 3
-
£368 GBP
View
Most Expensive
B+
77 Diamonds
PRICP6QYWAQRH · Nov 6
£420 GBP
View
3 more retailers have this diamond
Prices start from £308 GBPSave up to £112 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
£308 GBP