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Princess|Natural|GIA

1.00ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6542336706

Certificate GIA 6542336706

Diamond specifications and retailer prices

From £1,207 GBP
$1,617 USD
As of November 1, 2026
Save £2,120 GBP (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,326 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542336706. Listed at 12 retailers as of October 30, 2026, with prices from £1,207 to £3,326, a £2,120 spread on the same certified stone. NZ Jewellers lists it at £3,326. 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

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.46°
Pavilion angle57.85°
OriginNatural
Grading LabGIA
CertificateGIA 6542336706
Dimensions5.41 × 5.30 × 3.90 mm
L/W Ratio1.02
Top View
5.41 mm5.30 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542336706
Side View
Table 63.0%Crown 48.46°Girdle: STK-THKPavilion 57.85°Culet: NoneDepth 73.6%

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 1
Current: £3,326 GBP|Low: £1,187 GBP|High: £3,423 GBP|Avg: £1,721 GBP|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4£1,207 GBP
Retailer 3£1,243 GBP
Retailer 12£1,258 GBP
Retailer 2£1,348 GBP
Retailer 9£1,364 GBP
Retailer 11£1,364 GBP
Retailer 10£1,427 GBP
Retailer 6£1,516 GBP
Retailer 8£1,574 GBP
Retailer 5£1,862 GBP
Retailer 7£2,390 GBP
NZ Jewellers£3,326 GBP

38 data points across 12 retailers

12 retailers£1,207 GBP to £3,326 GBP

A
Cheapest Retailer
-
£1,207 GBP
$1,617 USD
A
Retailer 2
-
£1,243 GBP
$1,665 USD
View
A
Retailer 3
-
£1,258 GBP
$1,686 USD
View
Final sale: no returns
A
Retailer 4
-
£1,348 GBP
View
A
Retailer 5
-
£1,364 GBP
$1,828 USD
View
A
Retailer 6
-
£1,364 GBP
$1,828 USD
View
A
Retailer 7
-
£1,427 GBP
$1,912 USD
View
B+
Retailer 8
-
£1,516 GBP
View
B+
Retailer 9
-
£1,574 GBP
$2,109 USD
View
B+
Retailer 10
-
£1,862 GBP
€2,376 EUR
View
B
Retailer 11
-
£2,390 GBP
View
Most Expensive
B
NZ Jewellers
b8749ddb-9719-432f-a120-779b09aba664 · Oct 30
£3,326 GBP
$4,457 USD
View
11 more retailers have this diamond
Prices start from £1,207 GBPSave up to £2,120 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
£1,207 GBP