Round|Natural|GIA

2.51ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 3545940645

Certificate GIA 3545940645

Diamond specifications and retailer prices

From $48,548 USD

As of November 1, 2026

Save $27,248 USD (36%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $75,796 USD 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 $48,548 to $75,796, a $27,248 spread on the same certified stone. MOH London lists it at $75,796. 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

Color

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: $75,796 USD|Low: $46,575 USD|High: $77,786 USD|Avg: $56,650 USD|-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 1, 2026

Retailer 9$47,115 USD

Retailer 14$48,548 USD

Retailer 12$48,559 USD

Retailer 17$49,106 USD

Retailer 15$50,555 USD

Retailer 3$51,804 USD

Retailer 5$51,870 USD

Retailer 10$51,990 USD

Retailer 4$53,571 USD

Retailer 7$55,803 USD

Retailer 6$55,809 USD

Retailer 8$58,035 USD

Retailer 2$58,627 USD

Retailer 16$59,673 USD

Retailer 13$60,267 USD

Retailer 11$67,111 USD

MOH London$75,796 USD

34 data points across 17 retailers

17 retailers$48,548 USD to $75,796 USD

Retailer 1

$47,115 USD

A$72,484 AUD

Price last confirmed 28 days ago

B+

Retailer 2

$48,548 USD

View

B+

Retailer 3

$48,559 USD

£38,236 GBP

View

B+

Retailer 4

$49,106 USD

View

Final sale: no returns

B+

Retailer 5

$50,555 USD

View

B+

Retailer 6

$51,804 USD

View

B+

Retailer 7

$51,870 USD

View

B+

Retailer 8

$51,990 USD

£40,937 GBP

View

B+

Retailer 9

$53,571 USD

View

B+

Retailer 10

$55,803 USD

View

B+

Retailer 11

$55,809 USD

£43,944 GBP

View

B+

Retailer 12

$58,035 USD

View

B+

Retailer 13

$58,627 USD

€55,835 EUR

View

B+

Retailer 14

$59,673 USD

View

B+

Retailer 15

$60,267 USD

View

Retailer 16

$67,111 USD

ZAR 1,084,177 ZAR

View

Most Expensive

MOH London

EE594D23A · Nov 1

$75,796 USD

£59,682 GBP

View

16 more retailers have this diamond

Prices start from $48,548 USDSave up to $27,248 USD

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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2.51ct Round

$48,548 USD