Princess|Natural|GIA

1.06ct E SI2 Princess Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From £1,444 GBP

$1,935 USD

As of October 28, 2026

Save £2,098 GBP (59%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £3,542 GBP at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.06ct natural princess diamond

This 1.06ct natural princess sits in the classic one-carat band, graded E 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. Listed at 15 retailers as of October 28, 2026, with prices from £1,444 to £3,542, a £2,098 spread on the same certified stone. NZ Jewellers lists it at £3,542. 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

1.06

Carat

Colour

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishVery Good

SymmetryVery Good

FluorescenceMedium

OriginNatural

Grading LabGIA

Dimensions5.67 × 5.62 × 3.97 mm

L/W Ratio1.01

Top View

OriginNatural

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceMedium

CertificateGIA

Side View

Caratlytics Score

How it works →

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: Oct 28

Current: £3,542 GBP|Low: £1,444 GBP|High: £3,542 GBP|Avg: £1,832 GBP

NZ Jewellers

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 11£1,444 GBP

Retailer 10£1,514 GBP

Retailer 5£1,535 GBP

Retailer 7£1,535 GBP

Retailer 6£1,606 GBP

Retailer 3£1,658 GBP

Retailer 2£1,680 GBP

Retailer 9£1,684 GBP

Retailer 8£1,771 GBP

Retailer 4£1,843 GBP

Retailer 12£1,857 GBP

NZ Jewellers£3,542 GBP

35 data points across 12 retailers

15 retailers£1,444 GBP to £3,542 GBP

Cheapest Retailer

£1,444 GBP

$1,935 USD

Retailer 2

£1,514 GBP

$2,029 USD

View

B+

Retailer 3

£1,535 GBP

$2,057 USD

View

Retailer 4

£1,535 GBP

$2,057 USD

View

Price last confirmed 9 days ago

B+

Retailer 5

£1,535 GBP

$2,057 USD

View

Retailer 6

£1,606 GBP

$2,152 USD

View

Price last confirmed 8 days ago

B+

Retailer 7

£1,606 GBP

$2,152 USD

View

Retailer 8

£1,623 GBP

$2,174 USD

View

Price last confirmed 50 days ago

B+

Retailer 9

£1,680 GBP

View

B+

Retailer 10

£1,684 GBP

$2,257 USD

View

B+

Retailer 11

£1,771 GBP

$2,373 USD

View

Retailer 12

£1,771 GBP

$2,373 USD

View

Price last confirmed 8 days ago

Retailer 13

£1,873 GBP

$2,509 USD

View

Price last confirmed 54 days ago

Retailer 14

£3,542 GBP

$4,746 USD

View

Price last confirmed 7 days ago

Most Expensive

NZ Jewellers

7c4db261-e4a3-47f2-abb7-c25b7b470c8c · Oct 30

£3,542 GBP

$4,746 USD

View

14 more retailers have this diamond

Prices start from £1,444 GBPSave up to £2,098 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.

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1.06ct Princess

£1,444 GBP