CaratHunter
Plans
Oval|Natural|GIA

3.00ct E SI2 Oval Natural Diamond

ID • E/SI2 • GIA 2566682356

Certificate GIA 2566682356

Diamond specifications and retailer prices

From £16,247 GBP
As of November 6, 2026
Save £7,367 GBP (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £23,615 GBP at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 3ct natural oval diamond

This 3ct natural oval sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566682356. Listed at 6 retailers as of November 5, 2026, with prices from £16,247 to £23,615, a £7,367 spread on the same certified stone. Aurelinne lists it at £23,615. 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

3.00
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566682356
Dimensions11.09 × 8.09 × 5.09 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cavity, Cloud, Indented Natural, Needle
Top View
11.09 mm8.09 mm3.00 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2566682356
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
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: Nov 6
Current: £23,615 GBP|Low: £16,247 GBP|High: £23,615 GBP|Avg: £20,091 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£16,247 GBP
Retailer 3£17,019 GBP
Retailer 2£18,289 GBP
Retailer 5£21,011 GBP
Retailer 6£22,944 GBP
Aurelinne£23,615 GBP

2 data points across 6 retailers

6 retailers£16,247 GBP to £23,615 GBP

A
Cheapest Retailer
-
£16,247 GBP
A
Retailer 2
-
£17,019 GBP
View
A
Retailer 3
-
£18,289 GBP
View
A
Retailer 4
-
£21,011 GBP
View
A
Retailer 5
-
£22,944 GBP
View
Most Expensive
A
Aurelinne
bde3bbf8-6431-4ebe-88c2-0d82207a8b8b · Nov 5
£23,615 GBP
$31,608 USD
View
5 more retailers have this diamond
Prices start from £16,247 GBPSave up to £7,367 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.

A
3.00ct Oval
£16,247 GBP