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Princess|Natural|GIA

1.01ct J IF Princess Natural Diamond

EX • J/IF • GIA 1389710583

Certificate GIA 1389710583

Diamond specifications and retailer prices

From £1,579 GBP
As of November 4, 2026
Save £1,679 GBP (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,975 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded J 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 1389710583. Listed at 19 retailers as of November 4, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1389710583
Dimensions5.46 × 5.24 × 3.88 mm
L/W Ratio1.04
Top View
5.46 mm5.24 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1389710583
Side View
Table 74.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,706 GBP|Low: £1,577 GBP|High: £3,306 GBP|Avg: £2,146 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1£1,706 GBP
Retailer 10£1,718 GBP
Retailer 9£1,721 GBP
Retailer 11£1,883 GBP
Retailer 4£1,940 GBP
Retailer 6£1,961 GBP
Retailer 3£1,989 GBP
Retailer 2£2,130 GBP
Retailer 7£2,276 GBP
Retailer 5£2,315 GBP
Retailer 8£3,258 GBP

39 data points across 11 retailers

19 retailers£1,579 GBP to £3,258 GBP

B+
Cheapest Retailer
-
£1,579 GBP
B+
Retailer 2
-
£1,706 GBP
View
B+
Retailer 3
-
£1,718 GBP
View
B+
Retailer 4
-
£1,721 GBP
View
Final sale: no returns
B+
Retailer 5
-
£1,826 GBP
View
Retailer 6
-
£1,864 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£1,883 GBP
View
B+
Retailer 8
-
£1,901 GBP
View
B+
Retailer 9
-
£1,940 GBP
View
B+
Retailer 10
-
£1,961 GBP
View
B
Retailer 11
-
£1,989 GBP
View
Retailer 12
-
£2,111 GBP
View
Price last confirmed 66 days ago
Retailer 13
-
£2,130 GBP
View
Price last confirmed 30 days ago
B
Retailer 14
-
£2,149 GBP
View
B
Retailer 15
-
£2,194 GBP
View
B
Retailer 16
-
£2,276 GBP
View
B
Retailer 17
-
£2,315 GBP
View
B
Retailer 18
-
£3,258 GBP
View
Most Expensive
NZ Jewellers
9ddb33d9-bc6b-4dcc-80e7-7fcfcec208f0 · Nov 5
£3,975 GBP
$5,350 USD
View
Price under review
18 more retailers have this diamond
Prices start from £1,579 GBPSave up to £1,679 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+
1.01ct Princess
£1,579 GBP