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Princess|Natural|GIA

1.22ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2536834544

Certificate GIA 2536834544

Diamond specifications and retailer prices

From £2,980 GBP
As of November 6, 2026
Save £955 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,935 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.22ct natural princess diamond

This 1.22ct 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 2536834544. Listed at 4 retailers as of November 6, 2026, with prices from £2,980 to £3,935, a £955 spread on the same certified stone. 77 Diamonds lists it at £3,935. 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

1.22
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.11°
Pavilion angle39.86°
OriginNatural
Grading LabGIA
CertificateGIA 2536834544
Dimensions5.89 × 5.80 × 4.23 mm
L/W Ratio1.02
Top View
5.89 mm5.80 mm1.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536834544
Side View
Table 72.0%Crown 24.11°Girdle: STK-THKPavilion 39.86°Culet: NoneDepth 73.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £3,935 GBP|Low: £3,081 GBP|High: £3,988 GBP|Avg: £3,525 GBP|+1.1%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3£3,081 GBP
Retailer 2£3,792 GBP
77 Diamonds£3,935 GBP

33 data points across 3 retailers

4 retailers£2,980 GBP to £3,935 GBP

B+
Cheapest Retailer
-
£2,980 GBP
B
Retailer 2
-
£3,081 GBP
View
Retailer 3
-
£3,792 GBP
View
Most Expensive
B
77 Diamonds
PRIMBRRXNEZHD · Nov 6
£3,935 GBP
View
3 more retailers have this diamond
Prices start from £2,980 GBPSave up to £955 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+
1.22ct Princess
£2,980 GBP