Round|Natural|IGI

2.51ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 825618149

Shape and cutting style on the report: Round brilliant

Certificate IGI 825618149

Diamond specifications and retailer prices

From ₹12,50,252 INR

As of October 31, 2026

Save ₹9,92,054 INR (44%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: ₹22,42,306 INR at MOH London · As of October 29, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 825618149. Listed at 14 retailers as of October 29, 2026, with prices from ₹12,50,252 to ₹22,42,306, a ₹9,92,054 spread on the same certified stone. MOH London lists it at ₹22,42,306. 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

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle41.3°

OriginNatural

Grading LabIGI

CertificateIGI 825618149

Dimensions8.67 × 8.62 × 5.48 mm

L/W Ratio1.01

Girdle conditionFaceted

View IGI Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI 825618149

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: Oct 31

Current: ₹22,42,306 INR|Low: ₹12,49,912 INR|High: ₹22,42,306 INR|Avg: ₹15,99,617 INR|+8.5%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

October 31, 2026

Retailer 2₹12,50,252 INR

Retailer 10₹13,16,007 INR

Retailer 8₹14,49,222 INR

Retailer 7₹15,10,655 INR

Retailer 4₹15,15,410 INR

Retailer 6₹15,43,412 INR

Retailer 3₹16,69,933 INR

Retailer 5₹17,09,694 INR

Retailer 9₹19,64,229 INR

MOH London₹22,42,306 INR

18 data points across 10 retailers

14 retailers₹12,50,252 INR to ₹22,42,306 INR

Cheapest Retailer

₹12,50,252 INR

Retailer 2

₹13,16,007 INR

$13,860 USD

View

Price last confirmed 23 days ago

Retailer 3

₹14,49,222 INR

$15,263 USD

View

Retailer 4

₹15,10,655 INR

$15,910 USD

View

Final sale: no returns

Retailer 5

₹15,15,410 INR

£12,567 GBP

View

Retailer 6

₹15,33,917 INR

$16,155 USD

View

Price last confirmed 32 days ago

Retailer 7

₹15,34,772 INR

$16,164 USD

View

Price last confirmed 25 days ago

Retailer 8

₹15,43,412 INR

$16,255 USD

View

Retailer 9

₹15,79,588 INR

$16,636 USD

View

Price last confirmed 39 days ago

Retailer 10

₹16,69,933 INR

€16,750 EUR

View

Retailer 11

₹17,09,694 INR

£14,178 GBP

View

Retailer 12

₹18,71,370 INR

$19,709 USD

View

Price last confirmed 34 days ago

Retailer 13

₹19,64,229 INR

ZAR 334,200 ZAR

View

Most Expensive

B+

MOH London

06E636470 · Oct 29

₹22,42,306 INR

£18,595 GBP

View

13 more retailers have this diamond

Prices start from ₹12,50,252 INRSave up to ₹9,92,054 INR

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

₹12,50,252 INR