Round|Natural|GIA

2.51ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 3545940645

Certificate GIA 3545940645

Diamond specifications and retailer prices

From $69,113 AUD

$48,548 USD

As of November 1, 2026

Save $38,790 AUD (36%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $107,903 AUD at MOH London · As of November 1, 2026

View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 3545940645. Listed at 17 retailers as of November 1, 2026, with prices from $69,113 to $107,903, a $38,790 spread on the same certified stone. MOH London lists it at $107,903. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 3545940645

Dimensions8.66 × 8.69 × 5.37 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 3545940645

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: $107,903 AUD|Low: $66,305 AUD|High: $110,736 AUD|Avg: $80,593 AUD|-2.6%

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 9$67,073 AUD

Retailer 14$69,113 AUD

Retailer 12$69,129 AUD

Retailer 17$69,907 AUD

Retailer 15$71,970 AUD

Retailer 3$73,749 AUD

Retailer 5$73,842 AUD

Retailer 2$74,008 AUD

Retailer 4$76,264 AUD

Retailer 7$79,441 AUD

Retailer 6$79,450 AUD

Retailer 8$82,619 AUD

Retailer 10$83,461 AUD

Retailer 16$84,951 AUD

Retailer 13$85,796 AUD

Retailer 11$95,539 AUD

MOH London$107,903 AUD

35 data points across 17 retailers

17 retailers$69,113 AUD to $107,903 AUD

Retailer 1

$67,073 AUD

Price last confirmed 29 days ago

B+

Retailer 2

$69,113 AUD

$48,548 USD

View

B+

Retailer 3

$69,129 AUD

£38,236 GBP

View

B+

Retailer 4

$69,907 AUD

$49,106 USD

View

Final sale: no returns

B+

Retailer 5

$71,970 AUD

$50,555 USD

View

B+

Retailer 6

$73,749 AUD

$51,804 USD

View

B+

Retailer 7

$73,842 AUD

$51,870 USD

View

B+

Retailer 8

$74,008 AUD

£40,934 GBP

View

B+

Retailer 9

$76,264 AUD

$53,571 USD

View

B+

Retailer 10

$79,441 AUD

$55,803 USD

View

B+

Retailer 11

$79,450 AUD

£43,944 GBP

View

B+

Retailer 12

$82,619 AUD

$58,035 USD

View

B+

Retailer 13

$83,461 AUD

€55,835 EUR

View

B+

Retailer 14

$84,951 AUD

$59,673 USD

View

B+

Retailer 15

$85,796 AUD

$60,267 USD

View

Retailer 16

$95,539 AUD

ZAR 1,084,177 ZAR

View

Most Expensive

MOH London

EE594D23A · Nov 1

$107,903 AUD

£59,682 GBP

View

16 more retailers have this diamond

Prices start from $69,113 AUDSave up to $38,790 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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B+

2.51ct Round

$69,113 AUD