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Princess|Natural|GIA

1.02ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 2243107785

Certificate GIA 2243107785

Diamond specifications and retailer prices

From £1,024 GBP
As of November 4, 2026
Save £1,683 GBP (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,707 GBP at NZ Jewellers · As of November 5, 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 J 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 2243107785. Listed at 10 retailers as of November 4, 2026, with prices from £1,024 to £2,707, a £1,683 spread on the same certified stone. NZ Jewellers lists it at £2,707. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2243107785
Dimensions5.42 × 5.40 × 3.98 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
5.42 mm5.40 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2243107785
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.6%

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: £2,707 GBP|Low: £1,024 GBP|High: £2,707 GBP|Avg: £1,410 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£1,024 GBP
Retailer 2£1,106 GBP
Retailer 6£1,110 GBP
Retailer 8£1,110 GBP
Retailer 7£1,161 GBP
Retailer 4£1,218 GBP
Retailer 10£1,280 GBP
Retailer 3£1,358 GBP
Retailer 5£1,938 GBP
NZ Jewellers£2,707 GBP

11 data points across 10 retailers

10 retailers£1,024 GBP to £2,707 GBP

A
Cheapest Retailer
-
£1,024 GBP
Final sale: no returns
B+
Retailer 2
-
£1,106 GBP
View
Retailer 3
-
£1,110 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£1,110 GBP
View
B+
Retailer 5
-
£1,161 GBP
View
B+
Retailer 6
-
£1,218 GBP
View
B+
Retailer 7
-
£1,280 GBP
View
B+
Retailer 8
-
£1,358 GBP
View
B
Retailer 9
-
£1,938 GBP
View
Most Expensive
B
NZ Jewellers
24f52234-76ed-44c7-b663-bb1f967c336a · Nov 5
£2,707 GBP
$3,643 USD
View
9 more retailers have this diamond
Prices start from £1,024 GBPSave up to £1,683 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
£1,024 GBP