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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

ID • E/SI2 • GIA 6552373589

Certificate GIA 6552373589

Diamond specifications and retailer prices

From £970 GBP
As of November 4, 2026
Save £1,259 GBP (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,231 GBP at NZ Jewellers · As of September 30, 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 E 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 6552373589. Listed at 15 retailers as of November 2, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552373589
Dimensions5.53 × 5.51 × 4.10 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.53 mm5.51 mm1.01 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552373589
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.4%

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: £3,231 GBP|Low: £951 GBP|High: £3,309 GBP|Avg: £1,520 GBP|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 4£970 GBP
Retailer 5£1,064 GBP
Retailer 12£1,077 GBP
Retailer 15£1,120 GBP
Retailer 11£1,141 GBP
Retailer 10£1,145 GBP
Retailer 9£1,153 GBP
Retailer 3£1,166 GBP
Retailer 2£1,178 GBP
Retailer 7£1,241 GBP
Retailer 6£1,293 GBP
Retailer 8£1,583 GBP
Retailer 13£1,985 GBP
Retailer 14£2,228 GBP
NZ Jewellers£3,231 GBP

18 data points across 15 retailers

15 retailers£970 GBP to £2,228 GBP

A
Cheapest Retailer
-
£970 GBP
A
Retailer 2
-
£1,064 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,077 GBP
View
A
Retailer 4
-
£1,120 GBP
View
A
Retailer 5
-
£1,141 GBP
View
A
Retailer 6
-
£1,145 GBP
View
A
Retailer 7
-
£1,153 GBP
View
A
Retailer 8
-
£1,166 GBP
View
A
Retailer 9
-
£1,178 GBP
View
A
Retailer 10
-
£1,241 GBP
View
A
Retailer 11
-
£1,457 GBP
View
B+
Retailer 12
-
£1,583 GBP
View
B+
Retailer 13
-
£1,985 GBP
View
B+
Retailer 14
-
£2,228 GBP
View
Most Expensive
NZ Jewellers
53984163-34a8-4045-8bf9-f35bff0c45b7 · Sep 30
£3,231 GBP
$4,349 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from £970 GBPSave up to £1,259 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
£970 GBP