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Princess|Natural|GIA

1.02ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 6173446540

Certificate GIA 6173446540

Diamond specifications and retailer prices

From £1,123 GBP
As of November 5, 2026
Save £2,142 GBP (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,265 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 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 6173446540. Listed at 10 retailers as of November 5, 2026, with prices from £1,123 to £3,265, a £2,142 spread on the same certified stone. NZ Jewellers lists it at £3,265. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6173446540
Dimensions5.75 × 5.61 × 3.91 mm
L/W Ratio1.02
Top View
5.75 mm5.61 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6173446540
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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 5
Current: £3,265 GBP|Low: £1,213 GBP|High: £3,265 GBP|Avg: £1,653 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 6£1,213 GBP
Retailer 8£1,213 GBP
Retailer 10£1,217 GBP
Retailer 9£1,267 GBP
Retailer 5£1,269 GBP
Retailer 7£1,399 GBP
Retailer 3£1,486 GBP
Retailer 2£1,817 GBP
Retailer 4£2,346 GBP
NZ Jewellers£3,265 GBP

44 data points across 10 retailers

10 retailers£1,123 GBP to £3,265 GBP

A
Cheapest Retailer
-
£1,123 GBP
Retailer 2
-
£1,213 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£1,213 GBP
View
A
Retailer 4
-
£1,267 GBP
View
A
Retailer 5
-
£1,269 GBP
View
B+
Retailer 6
-
£1,399 GBP
View
B+
Retailer 7
-
£1,486 GBP
View
B+
Retailer 8
-
£1,817 GBP
View
B
Retailer 9
-
£2,346 GBP
View
Most Expensive
B
NZ Jewellers
c539e408-a9a0-45e8-8e43-b3689333edda · Nov 5
£3,265 GBP
$4,395 USD
View
9 more retailers have this diamond
Prices start from £1,123 GBPSave up to £2,142 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
£1,123 GBP