Round|Natural|GIA

3.01ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2245056021

Certificate GIA 2245056021

Diamond specifications and retailer prices

From £28,440 GBP

$38,165 USD

As of November 1, 2026

Save £22,838 GBP (45%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £51,278 GBP at MOH London · As of November 1, 2026

View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245056021. Listed at 17 retailers as of November 1, 2026, with prices from £28,440 to £51,278, a £22,838 spread on the same certified stone. MOH London lists it at £51,278. 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

3.01

Carat

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 2245056021

Dimensions9.15 × 9.21 × 5.67 mm

L/W Ratio1.01

Key to symbols

Feather, Crystal, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2245056021

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 1

Current: £51,278 GBP|Low: £26,927 GBP|High: £51,553 GBP|Avg: £36,409 GBP|+0.5%

MOH London

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

Retailer 15

Retailer 16

Retailer 17

November 2, 2026

Retailer 3£26,927 GBP

Retailer 12£29,711 GBP

Retailer 7£29,944 GBP

Retailer 10£30,392 GBP

Retailer 16£31,248 GBP

Retailer 4£33,066 GBP

Retailer 15£33,343 GBP

Retailer 13£35,471 GBP

Retailer 14£35,471 GBP

Retailer 5£35,632 GBP

Retailer 2£35,952 GBP

Retailer 17£36,656 GBP

Retailer 8£37,125 GBP

Retailer 6£37,959 GBP

Retailer 11£39,944 GBP

Retailer 9£48,510 GBP

MOH London£51,278 GBP

33 data points across 17 retailers

17 retailers£28,440 GBP to £51,278 GBP

Retailer 1

£26,927 GBP

HK$282,300 HKD

Price last confirmed 19 days ago

B+

Retailer 2

£28,440 GBP

$38,165 USD

View

B+

Retailer 3

£29,711 GBP

$39,870 USD

View

Retailer 4

£29,944 GBP

SGD 54,302 SGD

View

Price last confirmed 23 days ago

B+

Retailer 5

£30,392 GBP

€38,842 EUR

View

B+

Retailer 6

£31,248 GBP

$41,933 USD

View

B+

Retailer 7

£32,472 GBP

A$67,039 AUD

View

Retailer 8

£33,066 GBP

$44,373 USD

View

Price last confirmed 19 days ago

Retailer 9

£33,343 GBP

$44,744 USD

View

Final sale: no returns

B+

Retailer 10

£35,471 GBP

$47,600 USD

View

B+

Retailer 11

£35,471 GBP

$47,600 USD

View

B+

Retailer 12

£35,952 GBP

View

Retailer 13

£36,656 GBP

$49,190 USD

View

Retailer 14

£37,125 GBP

$49,820 USD

View

Price last confirmed 34 days ago

Retailer 15

£37,959 GBP

$50,939 USD

View

Price last confirmed 21 days ago

Retailer 16

£39,944 GBP

€51,050 EUR

View

Most Expensive

MOH London

5F8EEBC5A · Nov 1

£51,278 GBP

View

16 more retailers have this diamond

Prices start from £28,440 GBPSave up to £22,838 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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