Oval|Natural|GIA

5.12ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 5241030710

Certificate GIA 5241030710

Diamond specifications and retailer prices

From €180,401 EUR

£158,697 GBP

As of October 29, 2026

Save €108,699 EUR (38%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €289,100 EUR at MOH London · As of October 29, 2026

View at MOH London

About this 5.12ct natural oval diamond

This 5.12ct natural oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241030710. Listed at 12 retailers as of October 29, 2026, with prices from €180,401 to €289,100, a €108,699 spread on the same certified stone. MOH London lists it at €289,100. 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

5.12

Carat

Color

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 5241030710

Dimensions14.35 × 9.59 × 5.43 mm

L/W Ratio1.50

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Needle, Cloud

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5241030710

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: Oct 29

Current: €289,100 EUR|Low: €169,342 EUR|High: €291,024 EUR|Avg: €202,668 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

October 29, 2026

Retailer 10€171,453 EUR

Retailer 2€180,401 EUR

Retailer 9€182,914 EUR

Retailer 11€189,277 EUR

Retailer 12€191,796 EUR

Retailer 4€192,482 EUR

Retailer 3€194,237 EUR

Retailer 8€196,468 EUR

Retailer 5€205,143 EUR

Retailer 6€216,856 EUR

Retailer 7€221,599 EUR

MOH London€289,100 EUR

36 data points across 12 retailers

12 retailers€180,401 EUR to €289,100 EUR

Retailer 1

€171,453 EUR

A$294,689 AUD

Price last confirmed 28 days ago

B+

Retailer 2

€180,401 EUR

£158,697 GBP

View

B+

Retailer 3

€182,914 EUR

$204,353 USD

View

Final sale: no returns

Retailer 4

€189,277 EUR

£166,505 GBP

View

Price last confirmed 32 days ago

B+

Retailer 5

€191,796 EUR

$214,276 USD

View

B+

Retailer 6

€192,482 EUR

$215,042 USD

View

B+

Retailer 7

€194,237 EUR

£170,868 GBP

View

B+

Retailer 8

€196,468 EUR

$219,495 USD

View

B+

Retailer 9

€205,143 EUR

A$352,595 AUD

View

B+

Retailer 10

€216,856 EUR

View

B+

Retailer 11

€221,599 EUR

ZAR 3,999,546 ZAR

View

Most Expensive

MOH London

B780AC33B · Oct 29

€289,100 EUR

£254,318 GBP

View

11 more retailers have this diamond

Prices start from €180,401 EURSave up to €108,699 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.

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B+

5.12ct Oval

€180,401 EUR