Round|Natural|GIA

0.81ct F IF Round Natural Diamond

EX • F/IF • GIA 6532595378

Certificate GIA 6532595378

Diamond specifications and retailer prices

From $4,656 AUD

$3,263 USD

As of November 1, 2026

Save $4,482 AUD (49%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $9,206 AUD at NZ Jewellers · As of September 26, 2026

View at NZ Jewellers

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 6532595378. Listed at 19 retailers as of October 27, 2026, with a 96% 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

Crown angle36°

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 6532595378

Dimensions6.00 × 5.96 × 3.70 mm

L/W Ratio1.01

Star length50%

Lower girdle80%

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6532595378

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: Nov 1

Current: $9,138 AUD|Low: $4,172 AUD|High: $9,206 AUD|Avg: $5,862 AUD|-0.7%

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

November 3, 2026

Retailer 8$4,172 AUD

Retailer 12$4,656 AUD

Retailer 15$4,714 AUD

Retailer 3$4,840 AUD

Retailer 14$5,030 AUD

Retailer 6$5,245 AUD

Retailer 16$5,245 AUD

Retailer 13$5,446 AUD

Retailer 2$5,448 AUD

Retailer 5$5,453 AUD

Retailer 4$5,623 AUD

Retailer 7$5,660 AUD

Retailer 11$6,044 AUD

Retailer 10$7,812 AUD

Retailer 9$8,771 AUD

NZ Jewellers$9,138 AUD

44 data points across 16 retailers

19 retailers$4,656 AUD to $9,138 AUD

Retailer 1

$4,172 AUD

$2,924 USD

Price last confirmed 28 days ago

Retailer 2

$4,656 AUD

$3,263 USD

View

Retailer 3

$4,714 AUD

SGD 4,464 SGD

View

B+

Retailer 4

$4,840 AUD

$3,392 USD

View

Final sale: no returns

B+

Retailer 5

$5,030 AUD

$3,525 USD

View

B+

Retailer 6

$5,245 AUD

$3,676 USD

View

Retailer 7

$5,245 AUD

$3,676 USD

View

Price last confirmed 8 days ago

Retailer 8

$5,284 AUD

$3,703 USD

View

Price last confirmed 35 days ago

B+

Retailer 9

$5,446 AUD

$3,817 USD

View

B+

Retailer 10

$5,448 AUD

£3,006 GBP

View

B+

Retailer 11

$5,453 AUD

$3,821 USD

View

B+

Retailer 12

$5,623 AUD

$3,941 USD

View

Retailer 13

$5,660 AUD

View

Price last confirmed 25 days ago

B+

Retailer 14

$6,044 AUD

£3,335 GBP

View

Retailer 15

$6,097 AUD

$4,273 USD

View

Price last confirmed 34 days ago

Retailer 16

$7,812 AUD

ZAR 88,446 ZAR

View

Retailer 17

$8,771 AUD

£4,840 GBP

View

Retailer 18

$9,138 AUD

$6,404 USD

View

Most Expensive

NZ Jewellers

69e9426c-2e50-4a0e-a01b-0a1b4a3d3c05 · Sep 26

$9,206 AUD

$6,452 USD

View

Price last confirmed 37 days ago

18 more retailers have this diamond

Prices start from $4,656 AUDSave up to $4,482 AUD

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

$4,656 AUD