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Princess|Natural|GIA

1.02ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 7541811893

Certificate GIA 7541811893

Diamond specifications and retailer prices

From £1,497 GBP
As of November 2, 2026
Save £1,712 GBP (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,210 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541811893. Listed at 11 retailers as of November 2, 2026, with prices from £1,497 to £3,210, a £1,712 spread on the same certified stone. NZ Jewellers lists it at £3,210. 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

1.02
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.05°
Pavilion angle39.45°
OriginNatural
Grading LabGIA
CertificateGIA 7541811893
Dimensions5.57 × 5.49 × 3.95 mm
L/W Ratio1.01
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Needle
Top View
5.57 mm5.49 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541811893
Side View
Table 74.0%Crown 39.05°Girdle: THK-VTKPavilion 39.45°Culet: NoneDepth 71.9%

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 2
Current: £3,210 GBP|Low: £1,432 GBP|High: £3,928 GBP|Avg: £2,064 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 14£1,432 GBP
Retailer 2£1,497 GBP
Retailer 12£1,514 GBP
Retailer 13£1,535 GBP
Retailer 8£1,558 GBP
Retailer 10£1,606 GBP
Retailer 11£1,637 GBP
Retailer 5£1,688 GBP
Retailer 4£1,789 GBP
Retailer 3£1,892 GBP
Retailer 7£1,934 GBP
Retailer 9£2,704 GBP
NZ Jewellers£3,210 GBP
Retailer 6£3,928 GBP

36 data points across 14 retailers

11 retailers£1,497 GBP to £3,210 GBP

Retailer 1
-
£1,432 GBP
Price last confirmed 22 days ago
A
Retailer 2
-
£1,497 GBP
View
A
Retailer 3
-
£1,514 GBP
View
A
Retailer 4
-
£1,535 GBP
View
A
Retailer 5
-
£1,558 GBP
View
B+
Retailer 6
-
£1,606 GBP
View
B+
Retailer 7
-
£1,637 GBP
View
Retailer 8
-
£1,892 GBP
View
Price last confirmed 33 days ago
B+
Retailer 9
-
£1,934 GBP
View
Retailer 10
-
£2,704 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
48b12953-117a-4ec7-94e2-32cad3ab651b · Nov 2
£3,210 GBP
$4,296 USD
View
10 more retailers have this diamond
Prices start from £1,497 GBPSave up to £1,712 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
1.02ct Princess
£1,497 GBP