CaratHunter
Plans
Princess|Natural|GIA

1.02ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2554329161

Certificate GIA 2554329161

Diamond specifications and retailer prices

From £1,300 GBP
As of November 6, 2026
Save £1,624 GBP (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,924 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554329161. Listed at 20 retailers as of November 4, 2026, with prices from £1,300 to £2,924, a £1,624 spread on the same certified stone. MOH London lists it at £2,924. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554329161
Dimensions5.44 × 5.41 × 3.92 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.44 mm5.41 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554329161
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.5%

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 6
Current: £2,924 GBP|Low: £1,281 GBP|High: £3,067 GBP|Avg: £1,779 GBP|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 6£1,300 GBP
Retailer 9£1,322 GBP
Retailer 8£1,399 GBP
Retailer 16£1,425 GBP
Retailer 2£1,521 GBP
Retailer 15£1,531 GBP
Retailer 18£1,539 GBP
Retailer 3£1,559 GBP
Retailer 10£1,565 GBP
Retailer 4£1,606 GBP
Retailer 14£1,626 GBP
Retailer 7£1,642 GBP
Retailer 5£1,719 GBP
Retailer 12£1,807 GBP
Retailer 13£2,043 GBP
Retailer 11£2,078 GBP
Retailer 17£2,649 GBP
MOH London£2,924 GBP

24 data points across 18 retailers

20 retailers£1,300 GBP to £2,924 GBP

A
Cheapest Retailer
-
£1,300 GBP
A
Retailer 2
-
£1,322 GBP
View
A
Retailer 3
-
£1,399 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,425 GBP
View
A
Retailer 5
-
£1,521 GBP
View
A
Retailer 6
-
£1,531 GBP
View
A
Retailer 7
-
£1,539 GBP
View
A
Retailer 8
-
£1,559 GBP
View
B+
Retailer 9
-
£1,565 GBP
View
A
Retailer 10
-
£1,606 GBP
View
B+
Retailer 11
-
£1,626 GBP
View
B+
Retailer 12
-
£1,642 GBP
View
B+
Retailer 13
-
£1,719 GBP
View
B+
Retailer 14
-
£1,807 GBP
View
B+
Retailer 15
-
£1,878 GBP
View
B+
Retailer 16
-
£2,043 GBP
View
B+
Retailer 17
-
£2,078 GBP
View
Retailer 18
-
£2,161 GBP
View
Price last confirmed 31 days ago
B
Retailer 19
-
£2,649 GBP
View
Most Expensive
B
MOH London
29C493284 · Nov 4
£2,924 GBP
View
19 more retailers have this diamond
Prices start from £1,300 GBPSave up to £1,624 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
£1,300 GBP