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Princess|Natural|GIA

1.00ct K IF Princess Natural Diamond

EX • K/IF • GIA 2566216468

Certificate GIA 2566216468

Diamond specifications and retailer prices

From £1,051 GBP
As of November 4, 2026
Save £777 GBP (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,828 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566216468. Listed at 14 retailers as of November 4, 2026, with prices from £1,051 to £1,828, a £777 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,828. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.58°
Pavilion angle38.58°
OriginNatural
Grading LabGIA
CertificateGIA 2566216468
Dimensions5.34 × 5.34 × 3.90 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.34 mm5.34 mm1.00 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566216468
Side View
Table 73.0%Crown 30.58°Girdle: STK-THKPavilion 38.58°Culet: NoneDepth 73.1%

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 4
Current: £1,545 GBP|Low: £1,051 GBP|High: £1,891 GBP|Avg: £1,328 GBP|-3.0%
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 4£1,051 GBP
Retailer 9£1,095 GBP
Retailer 8£1,097 GBP
Retailer 12£1,111 GBP
Retailer 10£1,114 GBP
Retailer 5£1,126 GBP
Retailer 3£1,192 GBP
Retailer 7£1,208 GBP
Retailer 13£1,324 GBP
Retailer 2£1,476 GBP
Retailer 6£1,536 GBP
Retailer 1£1,545 GBP
Retailer 11£1,669 GBP
Wholesale Diamonds Direct£1,828 GBP

31 data points across 14 retailers

14 retailers£1,051 GBP to £1,828 GBP

A
Cheapest Retailer
-
£1,051 GBP
A
Retailer 2
-
£1,095 GBP
View
A
Retailer 3
-
£1,097 GBP
View
A
Retailer 4
-
£1,111 GBP
View
A
Retailer 5
-
£1,114 GBP
View
A
Retailer 6
-
£1,126 GBP
View
A
Retailer 7
-
£1,192 GBP
View
A
Retailer 8
-
£1,208 GBP
View
A
Retailer 9
-
£1,324 GBP
View
B+
Retailer 10
-
£1,476 GBP
View
B+
Retailer 11
-
£1,536 GBP
View
B+
Retailer 12
-
£1,545 GBP
View
B+
Retailer 13
-
£1,669 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
503047272 · Nov 4
£1,828 GBP
$2,460 USD
View
13 more retailers have this diamond
Prices start from £1,051 GBPSave up to £777 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
1.00ct Princess
£1,051 GBP