Princess|Natural|GIA

1.00ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2534958892

Certificate GIA 2534958892

Diamond specifications and retailer prices

From £1,195 GBP

A$2,468 AUD

As of November 3, 2026

12 retailers carry this diamond

Most expensive: £2,795 GBP at NZ Jewellers · As of September 30, 2026

View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2534958892. Listed at 12 retailers as of November 3, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00

Carat

Colour

SI1

Clarity

Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 2534958892

Dimensions5.36 × 5.35 × 3.94 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutGood

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2534958892

Side View

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 3

Current: £1,244 GBP|Low: £826 GBP|High: £2,032 GBP|Avg: £1,178 GBP|+0.9%

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

Retailer 14

October 6, 2026

Retailer 4£849 GBP

Retailer 12£894 GBP

Retailer 8£954 GBP

Retailer 11£960 GBP

Retailer 5£1,022 GBP

Retailer 13£1,048 GBP

Retailer 7£1,055 GBP

Retailer 10£1,131 GBP

Retailer 3£1,199 GBP

Retailer 9£1,234 GBP

Retailer 1£1,244 GBP

Retailer 6£1,322 GBP

Retailer 14£1,550 GBP

Retailer 2£2,032 GBP

18 data points across 14 retailers

12 retailers

Retailer 1

£849 GBP

HK$8,900 HKD

Price last confirmed 28 days ago

Retailer 2

£960 GBP

€1,227 EUR

View

Price last confirmed 29 days ago

Retailer 3

£1,055 GBP

$1,416 USD

View

Price last confirmed 28 days ago

Retailer 4

£1,146 GBP

$1,538 USD

View

Price last confirmed 67 days ago

Retailer 5

£1,146 GBP

$1,538 USD

View

Price last confirmed 32 days ago

Retailer 6

£1,194 GBP

SGD 2,165 SGD

View

Price last confirmed 29 days ago

B+

Retailer 7

£1,195 GBP

A$2,468 AUD

View

Retailer 8

£1,199 GBP

$1,609 USD

View

Price last confirmed 34 days ago

Retailer 9

£1,322 GBP

$1,774 USD

View

Price last confirmed 35 days ago

Retailer 10

£1,653 GBP

$2,218 USD

View

Price last confirmed 31 days ago

Retailer 11

£2,032 GBP

View

Price last confirmed 30 days ago

Most Expensive

NZ Jewellers

6e6ff4c5-34a5-4795-97ab-2d34503ea981 · Sep 30

£2,795 GBP

$3,751 USD

View

Price last confirmed 33 days ago

11 more retailers have this diamond

Prices start from £1,195 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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