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Princess|Natural|GIA

1.01ct F SI2 Princess Natural Diamond

ID • F/SI2 • GIA 6555811101

Certificate GIA 6555811101

Diamond specifications and retailer prices

From £842 GBP
As of November 6, 2026
Save £1,917 GBP (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,759 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555811101. Listed at 14 retailers as of November 5, 2026, with prices from £842 to £2,759, a £1,917 spread on the same certified stone. NZ Jewellers lists it at £2,759. 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

1.01
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle44.52°
Pavilion angle39.27°
OriginNatural
Grading LabGIA
CertificateGIA 6555811101
Dimensions5.41 × 5.50 × 3.96 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
5.41 mm5.50 mm1.01 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555811101
Side View
Table 69.0%Crown 44.52°Girdle: Very ThickPavilion 39.27°Culet: NoneDepth 73.1%

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 6
Current: £2,759 GBP|Low: £842 GBP|High: £2,759 GBP|Avg: £1,381 GBP
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 2£842 GBP
Retailer 8£1,048 GBP
Retailer 3£1,052 GBP
Retailer 4£1,131 GBP
Retailer 11£1,131 GBP
Retailer 9£1,183 GBP
Retailer 12£1,233 GBP
Retailer 6£1,249 GBP
Retailer 10£1,305 GBP
Retailer 5£1,536 GBP
Retailer 7£1,982 GBP
NZ Jewellers£2,759 GBP

40 data points across 12 retailers

14 retailers£842 GBP to £2,759 GBP

A
Cheapest Retailer
-
£842 GBP
A
Retailer 2
-
£1,048 GBP
View
A
Retailer 3
-
£1,052 GBP
View
Final sale: no returns
Retailer 4
-
£1,131 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£1,131 GBP
View
A
Retailer 6
-
£1,183 GBP
View
A
Retailer 7
-
£1,233 GBP
View
A
Retailer 8
-
£1,249 GBP
View
A
Retailer 9
-
£1,293 GBP
View
A
Retailer 10
-
£1,305 GBP
View
Retailer 11
-
£1,324 GBP
View
Price last confirmed 67 days ago
B+
Retailer 12
-
£1,536 GBP
View
B+
Retailer 13
-
£1,982 GBP
View
Most Expensive
B
NZ Jewellers
717397ec-d928-41eb-8b0b-cf9c56f99a03 · Nov 5
£2,759 GBP
$3,693 USD
View
13 more retailers have this diamond
Prices start from £842 GBPSave up to £1,917 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
1.01ct Princess
£842 GBP