Round|Natural|GIA

0.31ct F IF Round Natural Diamond

EX • F/IF • GIA 2564403945

Certificate GIA 2564403945

Diamond specifications and retailer prices

From £324 GBP

HK$3,400 HKD

As of October 27, 2026

20 retailers carry this diamond

Most expensive: £1,195 GBP at NZ Jewellers · As of October 23, 2026

View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2564403945. Listed at 20 retailers as of October 27, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle41.4°

OriginNatural

Grading LabGIA

CertificateGIA 2564403945

Dimensions4.41 × 4.40 × 2.64 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2564403945

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 27

Current: £1,195 GBP|Low: £280 GBP|High: £1,223 GBP|Avg: £557 GBP|-2.3%

NZ Jewellers

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

Retailer 18

October 26, 2026

Retailer 15£280 GBP

Retailer 4£324 GBP

Retailer 14£382 GBP

Retailer 8£401 GBP

Retailer 17£411 GBP

Retailer 18£411 GBP

Retailer 9£440 GBP

Retailer 13£452 GBP

Retailer 16£479 GBP

Retailer 5£506 GBP

Retailer 11£519 GBP

Retailer 7£529 GBP

Retailer 6£535 GBP

Retailer 12£590 GBP

Retailer 2£734 GBP

Retailer 3£840 GBP

Retailer 10£901 GBP

NZ Jewellers£1,195 GBP

18 data points across 18 retailers

20 retailers

Retailer 1

£280 GBP

₹35,799 INR

Price last confirmed 8 days ago

Retailer 2

£324 GBP

HK$3,400 HKD

View

Retailer 3

£382 GBP

$512 USD

View

Price last confirmed 8 days ago

Retailer 4

£384 GBP

$515 USD

View

Price last confirmed 26 days ago

Retailer 5

£401 GBP

SGD 727 SGD

View

Price last confirmed 9 days ago

Retailer 6

£411 GBP

$551 USD

View

Price last confirmed 9 days ago

Retailer 7

£411 GBP

$551 USD

View

Price last confirmed 9 days ago

Retailer 8

£440 GBP

$590 USD

View

Price last confirmed 11 days ago

Retailer 9

£452 GBP

View

Price last confirmed 8 days ago

Retailer 10

£479 GBP

$643 USD

View

Price last confirmed 8 days ago

Retailer 11

£506 GBP

$679 USD

View

Price last confirmed 7 days ago

Retailer 12

£519 GBP

€663 EUR

View

Price last confirmed 8 days ago

Retailer 13

£529 GBP

$709 USD

View

Price last confirmed 10 days ago

Retailer 14

£535 GBP

$717 USD

View

Price last confirmed 8 days ago

Retailer 15

£590 GBP

ZAR 12,789 ZAR

View

Price last confirmed 8 days ago

Retailer 16

£623 GBP

A$1,285 AUD

View

Price last confirmed 29 days ago

Retailer 17

£734 GBP

View

Price last confirmed 8 days ago

Retailer 18

£840 GBP

View

Price last confirmed 8 days ago

Retailer 19

£901 GBP

View

Price last confirmed 13 days ago

Most Expensive

NZ Jewellers

db5ad9c7-78d7-4188-88e3-90bf8804020e · Oct 23

£1,195 GBP

$1,604 USD

View

Price last confirmed 11 days ago

19 more retailers have this diamond

Prices start from £324 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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0.31ct Round

£324 GBP