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Princess|Natural|GIA

1.00ct I IF Princess Natural Diamond

EX • I/IF • GIA 2527657394

Certificate GIA 2527657394

Diamond specifications and retailer prices

From £1,300 GBP
As of November 4, 2026
Save £476 GBP (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,776 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) 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 2527657394. Listed at 7 retailers as of November 4, 2026, with prices from £1,300 to £1,776, a £476 spread on the same certified stone. GemTrove lists it at £1,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527657394
Dimensions5.40 × 5.23 × 3.91 mm
L/W Ratio1.03
Top View
5.40 mm5.23 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527657394
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.9%

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 4
Current: £1,776 GBP|Low: £1,152 GBP|High: £1,777 GBP|Avg: £1,487 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£1,300 GBP
Retailer 4£1,311 GBP
Retailer 7£1,322 GBP
Retailer 2£1,417 GBP
Retailer 6£1,502 GBP
Retailer 5£1,570 GBP
GemTrove£1,776 GBP

40 data points across 7 retailers

7 retailers£1,300 GBP to £1,776 GBP

A
Cheapest Retailer
-
£1,300 GBP
A
Retailer 2
-
£1,311 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,322 GBP
View
A
Retailer 4
-
£1,417 GBP
View
A
Retailer 5
-
£1,502 GBP
View
A
Retailer 6
-
£1,570 GBP
View
Most Expensive
A
GemTrove
GT-N-01306193-98 · Nov 6
£1,776 GBP
A$3,678 AUD
View
6 more retailers have this diamond
Prices start from £1,300 GBPSave up to £476 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
£1,300 GBP