Round|Natural|GIA

2.51ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 6551303403

Certificate GIA 6551303403

Diamond specifications and retailer prices

From $61,399 SGD

$48,009 USD

As of November 2, 2026

12 retailers carry this diamond

Most expensive: $90,980 SGD at MOH London · As of October 8, 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 6551303403. Listed at 12 retailers as of November 2, 2026. 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 angle34.5°

Pavilion angle41.2°

OriginNatural

Grading LabGIA

CertificateGIA 6551303403

Dimensions8.68 × 8.73 × 5.36 mm

L/W Ratio1.01

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6551303403

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 2

Current: $90,980 SGD|Low: $49,470 SGD|High: $91,222 SGD|Avg: $62,584 SGD|+0.8%

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

October 9, 2026

Retailer 3$49,470 SGD

Retailer 7$51,593 SGD

Retailer 4$54,546 SGD

Retailer 8$55,271 SGD

Retailer 5$57,733 SGD

Retailer 10$58,396 SGD

Retailer 6$59,140 SGD

Retailer 12$61,707 SGD

Retailer 11$61,730 SGD

Retailer 2$67,593 SGD

Retailer 13$70,956 SGD

Retailer 9$78,323 SGD

MOH London$90,980 SGD

20 data points across 13 retailers

12 retailers

Retailer 1

$49,470 SGD

HK$302,200 HKD

Price last confirmed 28 days ago

Retailer 2

$54,546 SGD

View

Price last confirmed 26 days ago

Retailer 3

$55,271 SGD

A$66,489 AUD

View

Price last confirmed 30 days ago

Retailer 4

$57,733 SGD

$45,143 USD

View

Price last confirmed 28 days ago

Retailer 5

$60,119 SGD

$47,008 USD

View

Price last confirmed 36 days ago

B+

Retailer 6

$61,399 SGD

$48,009 USD

View

Retailer 7

$61,730 SGD

$48,268 USD

View

Price last confirmed 25 days ago

Retailer 8

$66,360 SGD

$51,888 USD

View

Price last confirmed 34 days ago

Retailer 9

$69,015 SGD

$53,964 USD

View

Price last confirmed 32 days ago

Retailer 10

$71,668 SGD

$56,039 USD

View

Price last confirmed 35 days ago

Retailer 11

$78,323 SGD

ZAR 989,375 ZAR

View

Price last confirmed 33 days ago

Most Expensive

MOH London

FE70C2585 · Oct 8

$90,980 SGD

£56,015 GBP

View

Price last confirmed 26 days ago

11 more retailers have this diamond

Prices start from $61,399 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+

2.51ct Round

$61,399 SGD