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Princess|Natural|GIA

1.00ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 7441408680

Certificate GIA 7441408680

Diamond specifications and retailer prices

From £850 GBP
As of November 5, 2026
Save £2,075 GBP (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,925 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7441408680. Listed at 17 retailers as of November 5, 2026, with prices from £850 to £2,925, a £2,075 spread on the same certified stone. NZ Jewellers lists it at £2,925. 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

1.00
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7441408680
Dimensions5.07 × 5.04 × 4.06 mm
L/W Ratio1.01
Top View
5.07 mm5.04 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7441408680
Side View
Table 74.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 80.5%

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 5
Current: £1,629 GBP|Low: £812 GBP|High: £1,638 GBP|Avg: £1,149 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3£850 GBP
Retailer 4£865 GBP
Retailer 6£1,061 GBP
Retailer 7£1,106 GBP
Retailer 8£1,126 GBP
Retailer 5£1,178 GBP
Retailer 9£1,255 GBP
Retailer 2£1,323 GBP
Retailer 1£1,629 GBP

40 data points across 9 retailers

17 retailers£850 GBP to £2,925 GBP

A
Cheapest Retailer
-
£850 GBP
A
Retailer 2
-
£865 GBP
View
A
Retailer 3
-
£1,061 GBP
View
A
Retailer 4
-
£1,106 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,126 GBP
View
A
Retailer 6
-
£1,178 GBP
View
Retailer 7
-
£1,199 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,199 GBP
View
A
Retailer 9
-
£1,205 GBP
View
A
Retailer 10
-
£1,206 GBP
View
B+
Retailer 11
-
£1,255 GBP
View
B+
Retailer 12
-
£1,300 GBP
View
B+
Retailer 13
-
£1,323 GBP
View
B+
Retailer 14
-
£1,384 GBP
View
B+
Retailer 15
-
£1,629 GBP
View
B
Retailer 16
-
£2,806 GBP
View
Most Expensive
B
NZ Jewellers
66663de1-a6fb-48ee-829d-af587a525238 · Nov 5
£2,925 GBP
$3,937 USD
View
16 more retailers have this diamond
Prices start from £850 GBPSave up to £2,075 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
1.00ct Princess
£850 GBP