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Princess|Natural|GIA

0.50ct J IF Princess Natural Diamond

EX • J/IF • GIA 6515258905

Certificate GIA 6515258905

Diamond specifications and retailer prices

From £292 GBP
MYR 1,595 MYR
As of October 30, 2026
Save £103 GBP (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £396 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515258905. Listed at 5 retailers as of October 30, 2026, with prices from £292 to £396, a £103 spread on the same certified stone. Brilliant Earth lists it at £396. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515258905
Dimensions4.29 × 4.20 × 3.11 mm
L/W Ratio1.02
Top View
4.29 mm4.20 mm0.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515258905
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.9%

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: Oct 30
Current: £396 GBP|Low: £271 GBP|High: £440 GBP|Avg: £352 GBP|-10.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5£292 GBP
Retailer 3£303 GBP
Retailer 4£329 GBP
Retailer 2£378 GBP
Brilliant Earth£396 GBP

40 data points across 5 retailers

5 retailers£292 GBP to £396 GBP

A
Cheapest Retailer
-
£292 GBP
MYR 1,595 MYR
A
Retailer 2
-
£303 GBP
$406 USD
View
Final sale: no returns
A
Retailer 3
-
£329 GBP
SGD 595 SGD
View
A
Retailer 4
-
£378 GBP
View
Most Expensive
A
Brilliant Earth
13818548A · Oct 31
£396 GBP
$530 USD
View
4 more retailers have this diamond
Prices start from £292 GBPSave up to £103 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
£292 GBP