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Princess|Natural|GIA

1.01ct L SI2 Princess Natural Diamond

EX • L/SI2 • GIA 6405110042

Certificate GIA 6405110042

Diamond specifications and retailer prices

From £827 GBP
As of November 4, 2026
Save £1,907 GBP (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,733 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6405110042. Listed at 14 retailers as of November 4, 2026, with prices from £827 to £2,733, a £1,907 spread on the same certified stone. NZ Jewellers lists it at £2,733. 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
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6405110042
Dimensions5.57 × 5.46 × 3.99 mm
L/W Ratio1.02
Top View
5.57 mm5.46 mm1.01 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6405110042
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,733 GBP|Low: £827 GBP|High: £2,891 GBP|Avg: £1,321 GBP|-5.4%
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
November 6, 2026
Retailer 6£827 GBP
Retailer 5£1,039 GBP
Retailer 4£1,120 GBP
Retailer 11£1,120 GBP
Retailer 14£1,120 GBP
Retailer 10£1,150 GBP
Retailer 3£1,159 GBP
Retailer 2£1,161 GBP
Retailer 12£1,172 GBP
Retailer 13£1,221 GBP
Retailer 8£1,238 GBP
Retailer 9£1,293 GBP
Retailer 7£1,521 GBP
NZ Jewellers£2,733 GBP

32 data points across 14 retailers

14 retailers£827 GBP to £2,733 GBP

B+
Cheapest Retailer
-
£827 GBP
B
Retailer 2
-
£1,039 GBP
View
B
Retailer 3
-
£1,120 GBP
View
Retailer 4
-
£1,120 GBP
View
Price last confirmed 8 days ago
B
Retailer 5
-
£1,120 GBP
View
B
Retailer 6
-
£1,150 GBP
View
B
Retailer 7
-
£1,159 GBP
View
B
Retailer 8
-
£1,161 GBP
View
B
Retailer 9
-
£1,172 GBP
View
B
Retailer 10
-
£1,221 GBP
View
B
Retailer 11
-
£1,238 GBP
View
B
Retailer 12
-
£1,293 GBP
View
B
Retailer 13
-
£1,521 GBP
View
Most Expensive
C
NZ Jewellers
69b8227f-3f9e-4f2f-a07b-1862be8dfc6a · Nov 5
£2,733 GBP
$3,679 USD
View
13 more retailers have this diamond
Prices start from £827 GBPSave up to £1,907 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.

B+
1.01ct Princess
£827 GBP