Oval|Natural|GIA

5.02ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 2155546906

Certificate GIA 2155546906

Diamond specifications and retailer prices

From £79,858 GBP

$107,001 USD

As of November 2, 2026

Save £58,720 GBP (42%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £138,578 GBP at MOH London · As of November 1, 2026

View at MOH London

About this 5.02ct natural oval diamond

This 5.02ct natural oval sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2155546906. Listed at 16 retailers as of November 1, 2026, with prices from £79,858 to £138,578, a £58,720 spread on the same certified stone. MOH London lists it at £138,578. 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

5.02

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 2155546906

Dimensions13.12 × 8.75 × 6.07 mm

L/W Ratio1.50

Culet sizeVery Small

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateGIA 2155546906

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: £138,578 GBP|Low: £73,943 GBP|High: £140,247 GBP|Avg: £94,362 GBP|-0.1%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

November 2, 2026

Retailer 9£74,034 GBP

Retailer 6£79,858 GBP

Retailer 7£82,678 GBP

Retailer 11£85,679 GBP

Retailer 8£88,731 GBP

Retailer 2£88,978 GBP

Retailer 10£90,284 GBP

Retailer 3£94,948 GBP

Retailer 4£107,361 GBP

Retailer 5£107,664 GBP

MOH London£138,578 GBP

36 data points across 11 retailers

16 retailers£79,858 GBP to £138,578 GBP

Retailer 1

£74,034 GBP

$99,197 USD

Price last confirmed 76 days ago

B+

Retailer 2

£79,858 GBP

$107,001 USD

View

Final sale: no returns

B+

Retailer 3

£80,040 GBP

$107,245 USD

View

Retailer 4

£82,678 GBP

A$170,430 AUD

View

Price last confirmed 28 days ago

B+

Retailer 5

£85,679 GBP

$114,800 USD

View

Retailer 6

£88,731 GBP

$118,890 USD

View

Price last confirmed 25 days ago

B+

Retailer 7

£88,978 GBP

View

B+

Retailer 8

£90,284 GBP

$120,971 USD

View

Retailer 9

£92,428 GBP

$123,844 USD

View

Price last confirmed 42 days ago

Retailer 10

£94,948 GBP

$127,220 USD

View

Retailer 11

£96,126 GBP

$128,798 USD

View

Price last confirmed 40 days ago

Retailer 12

£98,781 GBP

$132,355 USD

View

Retailer 13

£99,822 GBP

$133,751 USD

View

Price last confirmed 41 days ago

Retailer 14

£107,361 GBP

ZAR 2,323,939 ZAR

View

Retailer 15

£107,664 GBP

€137,388 EUR

View

Most Expensive

MOH London

4D8C405E4 · Nov 1

£138,578 GBP

View

15 more retailers have this diamond

Prices start from £79,858 GBPSave up to £58,720 GBP

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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