Oval|Natural|GIA

2.51ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 2544182055

Certificate GIA 2544182055

Diamond specifications and retailer prices

From €21,286 EUR

$23,781 USD

As of October 30, 2026

Save €16,492 EUR (44%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: €37,778 EUR at MOH London · As of October 29, 2026

View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544182055. Listed at 30 retailers as of October 29, 2026, with prices from €21,286 to €37,778, a €16,492 spread on the same certified stone. MOH London lists it at €37,778. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.51

Carat

Color

SI1

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.18°

OriginNatural

Grading LabGIA

CertificateGIA 2544182055

Dimensions10.12 × 7.40 × 4.93 mm

L/W Ratio1.37

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2544182055

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: €37,778 EUR|Low: €19,378 EUR|High: €37,979 EUR|Avg: €25,359 EUR|-0.5%

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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

Retailer 26

Retailer 27

Retailer 28

October 31, 2026

Retailer 9€20,489 EUR

Retailer 17€21,906 EUR

Retailer 12€22,323 EUR

Retailer 11€22,501 EUR

Retailer 13€23,036 EUR

Retailer 18€23,058 EUR

Retailer 8€23,253 EUR

Retailer 25€23,312 EUR

Retailer 16€23,411 EUR

Retailer 4€24,061 EUR

Retailer 23€24,468 EUR

Retailer 20€24,631 EUR

Retailer 21€24,650 EUR

Retailer 5€25,063 EUR

Retailer 27€25,264 EUR

Retailer 10€25,430 EUR

Retailer 19€25,430 EUR

Retailer 15€25,720 EUR

Retailer 26€26,066 EUR

Retailer 14€26,280 EUR

Retailer 22€26,618 EUR

Retailer 28€26,915 EUR

Retailer 7€27,068 EUR

Retailer 2€28,089 EUR

Retailer 6€28,349 EUR

Retailer 3€28,909 EUR

Retailer 24€33,093 EUR

MOH London€37,778 EUR

26 data points across 28 retailers

30 retailers€21,286 EUR to €37,778 EUR

Retailer 1

€20,489 EUR

$22,890 USD

Price last confirmed 10 days ago

Retailer 2

€21,286 EUR

$23,781 USD

View

Retailer 3

€21,906 EUR

$24,474 USD

View

Retailer 4

€22,323 EUR

$24,939 USD

View

Retailer 5

€22,501 EUR

$25,138 USD

View

Retailer 6

€23,036 EUR

₹2,451,058 INR

View

Retailer 7

€23,058 EUR

$25,760 USD

View

Final sale: no returns

B+

Retailer 8

€23,253 EUR

$25,979 USD

View

Retailer 9

€23,312 EUR

CA$36,173 CAD

View

Retailer 10

€23,411 EUR

$26,155 USD

View

Retailer 11

€23,526 EUR

A$40,435 AUD

View

Price last confirmed 30 days ago

B+

Retailer 12

€24,061 EUR

$26,881 USD

View

Retailer 13

€24,468 EUR

£21,524 GBP

View

B+

Retailer 14

€24,631 EUR

$27,518 USD

View

B+

Retailer 15

€24,650 EUR

$27,539 USD

View

B+

Retailer 16

€25,063 EUR

$28,001 USD

View

B+

Retailer 17

€25,264 EUR

$28,225 USD

View

B+

Retailer 18

€25,430 EUR

$28,410 USD

View

B+

Retailer 19

€25,430 EUR

$28,410 USD

View

B+

Retailer 20

€25,720 EUR

$28,735 USD

View

B+

Retailer 21

€26,066 EUR

$29,121 USD

View

B+

Retailer 22

€26,280 EUR

$29,360 USD

View

B+

Retailer 23

€26,618 EUR

£23,416 GBP

View

B+

Retailer 24

€26,915 EUR

$30,070 USD

View

B+

Retailer 25

€27,068 EUR

$30,241 USD

View

B+

Retailer 26

€28,089 EUR

View

B+

Retailer 27

€28,349 EUR

$31,672 USD

View

B+

Retailer 28

€28,909 EUR

$32,297 USD

View

B+

Retailer 29

€33,093 EUR

ZAR 597,288 ZAR

View

Most Expensive

MOH London

EBECF8BD8 · Oct 29

€37,778 EUR

£33,233 GBP

View

29 more retailers have this diamond

Prices start from €21,286 EURSave up to €16,492 EUR

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.

Similar diamonds

2.51ct Oval

€21,286 EUR