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Princess|Natural|GIA

0.52ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2564405385

Certificate GIA 2564405385

Diamond specifications and retailer prices

From £273 GBP
As of November 4, 2026
Save £94 GBP (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £367 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.52ct natural princess diamond

This 0.52ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564405385. Listed at 3 retailers as of November 4, 2026, with prices from £273 to £367, a £94 spread on the same certified stone. 77 Diamonds lists it at £367. 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

0.52
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2564405385
Dimensions4.28 × 4.22 × 3.35 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
4.28 mm4.22 mm0.52 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2564405385
Side View
Table 74.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 79.5%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £367 GBP|Low: £273 GBP|High: £371 GBP|Avg: £312 GBP|+11.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£273 GBP
Retailer 3£291 GBP
77 Diamonds£367 GBP

36 data points across 3 retailers

3 retailers£273 GBP to £367 GBP

B+
Cheapest Retailer
-
£273 GBP
B+
Retailer 2
-
£291 GBP
View
Most Expensive
B
77 Diamonds
PRICPX6NPTUUM · Nov 6
£367 GBP
View
2 more retailers have this diamond
Prices start from £273 GBPSave up to £94 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+
0.52ct Princess
£273 GBP