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Princess|Natural|GIA

1.25ct F SI1 Princess Natural Diamond

VG • F/SI1 • GIA 13331845

Certificate GIA 13331845

Diamond specifications and retailer prices

From £3,210 GBP
As of November 6, 2026
Save £297 GBP (8%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,507 GBP at Jogia Diamonds · As of November 6, 2026
View at Jogia Diamonds

About this 1.25ct natural princess diamond

This 1.25ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 13331845. Listed at 3 retailers as of November 6, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 13331845
Dimensions5.79 × 5.68 × 4.31 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.79 mm5.68 mm1.25 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 13331845
Side View
Table 76.0%CrownGirdle: VTHPavilionCulet: NoneDepth 75.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £3,210 GBP|Low: £3,168 GBP|High: £3,782 GBP|Avg: £3,411 GBP|+1.3%
Retailer 1
Retailer 2
September 25, 2026
Retailer 1£3,210 GBP
Retailer 2£3,404 GBP

5 data points across 2 retailers

3 retailers£3,210 GBP to £3,507 GBP

B
Cheapest Retailer
-
£3,210 GBP
B
Retailer 2
-
£3,404 GBP
View
Most Expensive
B
Jogia Diamonds
J12989369 · Nov 6
£3,507 GBP
A$7,223 AUD
View
2 more retailers have this diamond
Prices start from £3,210 GBPSave up to £297 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
1.25ct Princess
£3,210 GBP