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Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 2546396488

Certificate GIA 2546396488

Diamond specifications and retailer prices

From £592 GBP
HK$6,200 HKD
As of November 1, 2026
Save £786 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,023 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded I 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 2546396488. Listed at 16 retailers as of November 1, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546396488
Dimensions5.38 × 5.30 × 3.78 mm
L/W Ratio1.02
Top View
5.38 mm5.30 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546396488
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 38.9°Culet: NoneDepth 71.4%

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 1
Current: £592 GBP|Low: £592 GBP|High: £1,486 GBP|Avg: £947 GBP|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 1£592 GBP
Retailer 11£694 GBP
Retailer 8£764 GBP
Retailer 10£806 GBP
Retailer 4£845 GBP
Retailer 5£881 GBP
Retailer 9£882 GBP
Retailer 2£884 GBP
Retailer 6£936 GBP
Retailer 12£1,092 GBP
Retailer 13£1,140 GBP
Retailer 3£1,265 GBP
Retailer 7£1,378 GBP

26 data points across 13 retailers

16 retailers£592 GBP to £1,378 GBP

A
Cheapest Retailer
-
£592 GBP
HK$6,200 HKD
A
Retailer 2
-
£694 GBP
$930 USD
View
Final sale: no returns
A
Retailer 3
-
£764 GBP
€975 EUR
View
A
Retailer 4
-
£806 GBP
$1,080 USD
View
Retailer 5
-
£845 GBP
SGD 1,530 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£881 GBP
SGD 1,596 SGD
View
B+
Retailer 7
-
£882 GBP
View
B+
Retailer 8
-
£884 GBP
$1,185 USD
View
B+
Retailer 9
-
£936 GBP
$1,255 USD
View
Retailer 10
-
£1,051 GBP
A$2,166 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
£1,092 GBP
€1,393 EUR
View
B
Retailer 12
-
£1,100 GBP
A$2,268 AUD
View
B+
Retailer 13
-
£1,140 GBP
ZAR 24,667 ZAR
View
Retailer 14
-
£1,265 GBP
$1,695 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
£1,378 GBP
View
Most Expensive
NZ Jewellers
c200d922-f4d9-4aa0-a014-bd68e0a96fde · Sep 25
£2,023 GBP
$2,710 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from £592 GBPSave up to £786 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
0.90ct Princess
£592 GBP