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Princess|Natural|GIA

1.22ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 2567506267

Certificate GIA 2567506267

Diamond specifications and retailer prices

From £1,056 GBP
As of November 5, 2026
Save £965 GBP (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,021 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.22ct natural princess diamond

This 1.22ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567506267. Listed at 14 retailers as of November 5, 2026, with prices from £1,056 to £2,021, a £965 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,021. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle38.38°
OriginNatural
Grading LabGIA
CertificateGIA 2567506267
Dimensions5.79 × 5.75 × 4.21 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.79 mm5.75 mm1.22 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567506267
Side View
Table 73.0%Crown 30.8°Girdle: STK-THKPavilion 38.38°Culet: NDepth 73.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,734 GBP|Low: £1,054 GBP|High: £2,021 GBP|Avg: £1,495 GBP
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 8£1,056 GBP
Retailer 2£1,228 GBP
Retailer 12£1,228 GBP
Retailer 3£1,244 GBP
Retailer 9£1,244 GBP
Retailer 5£1,337 GBP
Retailer 7£1,353 GBP
Retailer 10£1,466 GBP
Retailer 13£1,476 GBP
Retailer 4£1,617 GBP
Retailer 6£1,722 GBP
Retailer 1£1,734 GBP
Retailer 11£1,872 GBP
Wholesale Diamonds Direct£2,021 GBP

30 data points across 14 retailers

14 retailers£1,056 GBP to £2,021 GBP

A
Cheapest Retailer
-
£1,056 GBP
B+
Retailer 2
-
£1,228 GBP
View
B+
Retailer 3
-
£1,228 GBP
View
B+
Retailer 4
-
£1,244 GBP
View
B+
Retailer 5
-
£1,244 GBP
View
B+
Retailer 6
-
£1,337 GBP
View
B+
Retailer 7
-
£1,353 GBP
View
B+
Retailer 8
-
£1,466 GBP
View
B+
Retailer 9
-
£1,476 GBP
View
B
Retailer 10
-
£1,617 GBP
View
B+
Retailer 11
-
£1,722 GBP
View
B+
Retailer 12
-
£1,734 GBP
View
B
Retailer 13
-
£1,872 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
495862186 · Nov 6
£2,021 GBP
$2,705 USD
View
13 more retailers have this diamond
Prices start from £1,056 GBPSave up to £965 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
1.22ct Princess
£1,056 GBP