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Princess|Natural|GIA

0.50ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 1569736547

Certificate GIA 1569736547

Diamond specifications and retailer prices

From £300 GBP
As of November 5, 2026
Save £192 GBP (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £493 GBP at Yorxs · As of November 6, 2026
View at Yorxs

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569736547. Listed at 9 retailers as of November 5, 2026, with prices from £300 to £493, a £192 spread on the same certified stone. Yorxs lists it at £493. 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

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569736547
Dimensions4.24 × 4.20 × 3.18 mm
L/W Ratio1.01
Top View
4.24 mm4.20 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569736547
Side View
Table 75.0%CrownGirdlePavilionCuletDepth 75.8%

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 5
Current: £430 GBP|Low: £300 GBP|High: £1,248 GBP|Avg: £533 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 7£300 GBP
Retailer 2£397 GBP
Retailer 5£400 GBP
Retailer 4£408 GBP
Retailer 3£423 GBP
Retailer 1£430 GBP
Retailer 6£482 GBP
Yorxs£493 GBP
Retailer 8£1,248 GBP

2 data points across 9 retailers

9 retailers£300 GBP to £493 GBP

A
Cheapest Retailer
-
£300 GBP
Final sale: no returns
B+
Retailer 2
-
£397 GBP
View
B+
Retailer 3
-
£400 GBP
View
B+
Retailer 4
-
£408 GBP
View
B+
Retailer 5
-
£423 GBP
View
Retailer 6
-
£430 GBP
View
B
Retailer 7
-
£482 GBP
View
Most Expensive
B
Yorxs
3D1FA0141 · Nov 6
£493 GBP
€628 EUR
View
7 more retailers have this diamond
Prices start from £300 GBPSave up to £192 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
£300 GBP