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Princess|Natural|GIA

1.53ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 3545758068

Certificate GIA 3545758068

Diamond specifications and retailer prices

From £2,856 GBP
HK$29,900 HKD
As of November 1, 2026
Save £3,092 GBP (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,596 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545758068. Listed at 14 retailers as of November 1, 2026, with a 108% 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

1.53
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 3545758068
Dimensions6.29 × 6.26 × 4.48 mm
L/W Ratio1.00
Top View
6.29 mm6.26 mm1.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545758068
Side View
Table 70.0%CrownGirdle: MED-STKPavilion 38.4°Culet: NoneDepth 71.6%

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 1
Current: £3,456 GBP|Low: £2,748 GBP|High: £6,357 GBP|Avg: £3,861 GBP|-3.7%
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 2, 2026
Retailer 11£2,856 GBP
Retailer 10£2,880 GBP
Retailer 8£3,050 GBP
Retailer 6£3,166 GBP
Retailer 4£3,244 GBP
Retailer 2£3,267 GBP
Retailer 9£3,433 GBP
Retailer 1£3,456 GBP
Retailer 7£3,765 GBP
Retailer 5£4,283 GBP
Retailer 12£5,949 GBP
Retailer 3£6,067 GBP

38 data points across 12 retailers

14 retailers£2,856 GBP to £5,949 GBP

A
Cheapest Retailer
-
£2,856 GBP
HK$29,900 HKD
A
Retailer 2
-
£2,880 GBP
$3,859 USD
View
A
Retailer 3
-
£3,050 GBP
$4,087 USD
View
A
Retailer 4
-
£3,166 GBP
$4,242 USD
View
Final sale: no returns
A
Retailer 5
-
£3,244 GBP
$4,347 USD
View
A
Retailer 6
-
£3,267 GBP
$4,378 USD
View
A
Retailer 7
-
£3,433 GBP
$4,600 USD
View
A
Retailer 8
-
£3,456 GBP
$4,631 USD
View
A
Retailer 9
-
£3,765 GBP
View
A
Retailer 10
-
£3,967 GBP
A$8,178 AUD
View
B+
Retailer 11
-
£4,283 GBP
€5,466 EUR
View
B+
Retailer 12
-
£5,949 GBP
View
Retailer 13
-
£6,067 GBP
$8,129 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
73801937-9626-4dbe-b46c-045011c90882 · Sep 25
£6,596 GBP
$8,838 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from £2,856 GBPSave up to £3,092 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
1.53ct Princess
£2,856 GBP