Round|Natural|GIA

0.81ct F IF Round Natural Diamond

EX • F/IF • GIA 5566146934

Certificate GIA 5566146934

Diamond specifications and retailer prices

From $4,284 SGD

$3,350 USD

As of October 28, 2026

Save $2,839 SGD (40%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $8,084 SGD 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: $8,084 SGD|Low: $3,159 SGD|High: $8,171 SGD|Avg: $5,066 SGD|+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 4$3,159 SGD

Retailer 12$4,284 SGD

Retailer 5$4,425 SGD

Retailer 11$4,456 SGD

Retailer 6$4,475 SGD

Retailer 13$4,623 SGD

Retailer 7$4,832 SGD

Retailer 8$4,985 SGD

Retailer 3$5,014 SGD

Retailer 14$5,171 SGD

Retailer 10$5,563 SGD

Retailer 2$5,644 SGD

Retailer 9$7,123 SGD

MOH London$8,084 SGD

34 data points across 14 retailers

17 retailers$4,284 SGD to $7,123 SGD

Retailer 1

$3,159 SGD

HK$19,300 HKD

Price last confirmed 34 days ago

B+

Retailer 2

$4,284 SGD

$3,350 USD

View

Retailer 3

$4,334 SGD

$3,389 USD

View

Price last confirmed 34 days ago

Retailer 4

$4,545 SGD

$3,554 USD

View

Price last confirmed 56 days ago

Retailer 5

$4,623 SGD

$3,615 USD

View

Price last confirmed 5 days ago

B+

Retailer 6

$4,832 SGD

£2,975 GBP

View

Retailer 7

$4,920 SGD

$3,847 USD

View

Price last confirmed 34 days ago

B+

Retailer 8

$4,985 SGD

£3,069 GBP

View

Retailer 9

$5,014 SGD

$3,921 USD

View

Price last confirmed 8 days ago

Retailer 10

$5,171 SGD

A$6,221 AUD

View

Price last confirmed 24 days ago

Retailer 11

$5,245 SGD

$4,101 USD

View

Price last confirmed 56 days ago

B+

Retailer 12

$5,563 SGD

£3,425 GBP

View

B+

Retailer 13

$5,644 SGD

€4,203 EUR

View

Retailer 14

$7,123 SGD

ZAR 89,984 ZAR

View

Retailer 15

$7,429 SGD

$5,809 USD

View

Price last confirmed 35 days ago

Retailer 16

$7,920 SGD

$6,193 USD

View

Price last confirmed 63 days ago

Most Expensive

MOH London

DF94A16F3 · Oct 26

$8,084 SGD

£4,977 GBP

View

Price last confirmed 7 days ago

16 more retailers have this diamond

Prices start from $4,284 SGDSave up to $2,839 SGD

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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B+

0.81ct Round

$4,284 SGD