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Princess|Natural|GIA

0.51ct E IF Princess Natural Diamond

EX • E/IF • GIA 2557596163

Certificate GIA 2557596163

Diamond specifications and retailer prices

From £909 GBP
A$1,888 AUD
As of November 4, 2026
3 retailers carry this diamond
Most expensive: £909 GBP at GemTrove
View at GemTrove

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded E colour (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 2557596163. Listed at 3 retailers as of November 4, 2026. 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

0.51
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557596163
Dimensions4.42 × 4.34 × 3.14 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.42 mm4.34 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557596163
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.3%

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: £909 GBP|Low: £503 GBP|High: £909 GBP|Avg: £673 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 12, 2026
Retailer 5£599 GBP
Retailer 3£601 GBP
Retailer 2£653 GBP
Retailer 6£659 GBP
Retailer 4£668 GBP
GemTrove£909 GBP

18 data points across 6 retailers

3 retailers

Retailer 1
-
£653 GBP
Price last confirmed 23 days ago
Retailer 2
-
£668 GBP
View
Price last confirmed 23 days ago
Most Expensive
B+
GemTrove
GT-N-01303030-98 · Nov 4
£909 GBP
A$1,888 AUD
View
2 more retailers have this diamond

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+
0.51ct Princess
£909 GBP