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Princess|Natural|GIA

3.03ct J SI2 Princess Natural Diamond

GD • J/SI2 • GIA 5556343132

Certificate GIA 5556343132

Diamond specifications and retailer prices

From £9,460 GBP
As of November 4, 2026
Save £5,936 GBP (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £15,396 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.03ct natural princess diamond

This 3.03ct natural princess sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556343132. Listed at 12 retailers as of November 4, 2026, with prices from £9,460 to £15,396, a £5,936 spread on the same certified stone. NZ Jewellers lists it at £15,396. 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

3.03
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 5556343132
Dimensions8.07 × 7.83 × 5.71 mm
L/W Ratio1.03
Girdle conditionPolished
Key to symbols
Crystal, Cloud, Feather
Top View
8.07 mm7.83 mm3.03 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556343132
Side View
Table 75.0%Crown 45.5°Girdle: THK-VTKPavilion 39.9°Culet: NDepth 73.0%

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 4
Current: £15,396 GBP|Low: £9,460 GBP|High: £16,358 GBP|Avg: £11,778 GBP|+3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10£9,460 GBP
Retailer 5£9,570 GBP
Retailer 9£9,582 GBP
Retailer 4£9,788 GBP
Retailer 12£9,999 GBP
Retailer 3£10,877 GBP
Retailer 8£11,046 GBP
Retailer 7£11,145 GBP
Retailer 2£11,350 GBP
Retailer 11£11,471 GBP
Retailer 6£14,110 GBP
NZ Jewellers£15,396 GBP

43 data points across 12 retailers

12 retailers£9,460 GBP to £15,396 GBP

A
Cheapest Retailer
-
£9,460 GBP
A
Retailer 2
-
£9,570 GBP
View
B+
Retailer 3
-
£9,582 GBP
View
Final sale: no returns
Retailer 4
-
£9,788 GBP
View
Price last confirmed 25 days ago
Retailer 5
-
£9,999 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£10,877 GBP
View
B+
Retailer 7
-
£11,046 GBP
View
B+
Retailer 8
-
£11,145 GBP
View
B+
Retailer 9
-
£11,350 GBP
View
B+
Retailer 10
-
£11,471 GBP
View
B
Retailer 11
-
£14,110 GBP
View
Most Expensive
B
NZ Jewellers
09187089-07b8-4aba-99a2-48113bfc7d76 · Nov 5
£15,396 GBP
$20,722 USD
View
11 more retailers have this diamond
Prices start from £9,460 GBPSave up to £5,936 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
3.03ct Princess
£9,460 GBP