Round|Natural|GIA

0.81ct F IF Round Natural Diamond

EX • F/IF • GIA 5566146934

Certificate GIA 5566146934

Diamond specifications and retailer prices

From HK$26,284 HKD

$3,350 USD

As of October 28, 2026

Save HK$17,418 HKD (40%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: HK$49,594 HKD at MOH London · As of October 26, 2026

View at MOH London

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5566146934. Listed at 17 retailers as of October 27, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.81

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 5566146934

Dimensions5.91 × 5.95 × 3.72 mm

L/W Ratio1.01

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5566146934

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: Oct 28

Current: HK$49,594 HKD|Low: HK$19,383 HKD|High: HK$50,132 HKD|Avg: HK$31,083 HKD|+7.9%

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

October 28, 2026

Retailer 4HK$19,383 HKD

Retailer 12HK$26,284 HKD

Retailer 5HK$27,149 HKD

Retailer 11HK$27,336 HKD

Retailer 6HK$27,454 HKD

Retailer 13HK$28,364 HKD

Retailer 7HK$29,642 HKD

Retailer 8HK$30,581 HKD

Retailer 3HK$30,764 HKD

Retailer 14HK$31,725 HKD

Retailer 10HK$34,129 HKD

Retailer 2HK$34,626 HKD

Retailer 9HK$43,703 HKD

MOH LondonHK$49,594 HKD

34 data points across 14 retailers

17 retailersHK$26,284 HKD to HK$43,703 HKD

Retailer 1

HK$19,383 HKD

Price last confirmed 34 days ago

B+

Retailer 2

HK$26,284 HKD

$3,350 USD

View

Retailer 3

HK$26,590 HKD

$3,389 USD

View

Price last confirmed 34 days ago

Retailer 4

HK$27,885 HKD

$3,554 USD

View

Price last confirmed 56 days ago

Retailer 5

HK$28,364 HKD

$3,615 USD

View

Price last confirmed 5 days ago

B+

Retailer 6

HK$29,642 HKD

£2,975 GBP

View

Retailer 7

HK$30,184 HKD

$3,847 USD

View

Price last confirmed 34 days ago

B+

Retailer 8

HK$30,581 HKD

£3,069 GBP

View

Retailer 9

HK$30,764 HKD

$3,921 USD

View

Price last confirmed 8 days ago

Retailer 10

HK$31,725 HKD

A$6,221 AUD

View

Price last confirmed 24 days ago

Retailer 11

HK$32,177 HKD

$4,101 USD

View

Price last confirmed 56 days ago

B+

Retailer 12

HK$34,129 HKD

£3,425 GBP

View

B+

Retailer 13

HK$34,626 HKD

€4,203 EUR

View

Retailer 14

HK$43,703 HKD

ZAR 89,984 ZAR

View

Retailer 15

HK$45,578 HKD

$5,809 USD

View

Price last confirmed 35 days ago

Retailer 16

HK$48,591 HKD

$6,193 USD

View

Price last confirmed 63 days ago

Most Expensive

MOH London

DF94A16F3 · Oct 26

HK$49,594 HKD

£4,977 GBP

View

Price last confirmed 7 days ago

16 more retailers have this diamond

Prices start from HK$26,284 HKDSave up to HK$17,418 HKD

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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0.81ct Round

HK$26,284 HKD