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Princess|Natural|GIA

1.03ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 6531697651

Certificate GIA 6531697651

Diamond specifications and retailer prices

From £1,325 GBP
As of November 4, 2026
Save £2,177 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,502 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531697651. Listed at 15 retailers as of November 4, 2026, with prices from £1,325 to £3,502, a £2,177 spread on the same certified stone. NZ Jewellers lists it at £3,502. 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

1.03
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531697651
Dimensions5.42 × 5.40 × 3.95 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.42 mm5.40 mm1.03 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531697651
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.2%

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: £3,502 GBP|Low: £1,325 GBP|High: £3,502 GBP|Avg: £1,786 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
November 6, 2026
Retailer 4£1,325 GBP
Retailer 3£1,382 GBP
Retailer 2£1,393 GBP
Retailer 9£1,436 GBP
Retailer 11£1,436 GBP
Retailer 12£1,502 GBP
Retailer 6£1,550 GBP
Retailer 10£1,657 GBP
Retailer 7£1,752 GBP
Retailer 5£1,950 GBP
Retailer 8£2,508 GBP
NZ Jewellers£3,502 GBP

32 data points across 12 retailers

15 retailers£1,325 GBP to £3,502 GBP

A
Cheapest Retailer
-
£1,325 GBP
Final sale: no returns
A
Retailer 2
-
£1,382 GBP
View
A
Retailer 3
-
£1,393 GBP
View
A
Retailer 4
-
£1,436 GBP
View
Retailer 5
-
£1,436 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£1,502 GBP
View
A
Retailer 7
-
£1,550 GBP
View
B+
Retailer 8
-
£1,623 GBP
View
Retailer 9
-
£1,636 GBP
View
Price last confirmed 11 days ago
B+
Retailer 10
-
£1,657 GBP
View
B+
Retailer 11
-
£1,752 GBP
View
Retailer 12
-
£1,873 GBP
View
Price last confirmed 32 days ago
B+
Retailer 13
-
£1,950 GBP
View
B
Retailer 14
-
£2,508 GBP
View
Most Expensive
B
NZ Jewellers
4d475d04-0835-4309-8e31-5104fcdde59f · Nov 5
£3,502 GBP
$4,688 USD
View
14 more retailers have this diamond
Prices start from £1,325 GBPSave up to £2,177 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
1.03ct Princess
£1,325 GBP