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Princess|Natural|GIA

1.03ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 2245063712

Certificate GIA 2245063712

Diamond specifications and retailer prices

From £1,470 GBP
As of November 6, 2026
Save £2,285 GBP (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,756 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 H 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 2245063712. Listed at 17 retailers as of November 5, 2026, with prices from £1,470 to £3,756, a £2,285 spread on the same certified stone. NZ Jewellers lists it at £3,756. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245063712
Dimensions5.62 × 5.49 × 3.95 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.62 mm5.49 mm1.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245063712
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,766 GBP|Low: £1,470 GBP|High: £3,184 GBP|Avg: £1,993 GBP|-1.8%
Retailer 1
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 2£1,470 GBP
Retailer 8£1,497 GBP
Retailer 11£1,698 GBP
Retailer 4£1,702 GBP
Retailer 1£1,766 GBP
Retailer 9£1,834 GBP
Retailer 12£1,886 GBP
Retailer 6£1,901 GBP
Retailer 10£1,901 GBP
Retailer 5£2,231 GBP
Retailer 3£2,609 GBP
Retailer 7£3,138 GBP

38 data points across 12 retailers

17 retailers£1,470 GBP to £3,756 GBP

B+
Cheapest Retailer
-
£1,470 GBP
B+
Retailer 2
-
£1,497 GBP
View
B+
Retailer 3
-
£1,627 GBP
View
Retailer 4
-
£1,627 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£1,667 GBP
View
B+
Retailer 6
-
£1,698 GBP
View
B+
Retailer 7
-
£1,702 GBP
View
B+
Retailer 8
-
£1,766 GBP
View
B
Retailer 9
-
£1,834 GBP
View
B
Retailer 10
-
£1,878 GBP
View
B
Retailer 11
-
£1,886 GBP
View
B
Retailer 12
-
£1,901 GBP
View
B
Retailer 13
-
£1,901 GBP
View
B
Retailer 14
-
£2,231 GBP
View
B
Retailer 15
-
£2,609 GBP
View
B
Retailer 16
-
£3,138 GBP
View
Most Expensive
B
NZ Jewellers
87c8126c-e6e5-4eab-8bac-91c43406bd3c · Nov 5
£3,756 GBP
$5,055 USD
View
16 more retailers have this diamond
Prices start from £1,470 GBPSave up to £2,285 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.

B+
1.03ct Princess
£1,470 GBP