Oval|Natural|GIA

3.02ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 1559667256

Certificate GIA 1559667256

Diamond specifications and retailer prices

From £28,725 GBP
$38,488 USD
As of October 30, 2026
Save £19,643 GBP (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £48,368 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five 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 1559667256. Listed at 12 retailers as of October 26, 2026, with prices from £28,725 to £48,368, a £19,643 spread on the same certified stone. MOH London lists it at £48,368. 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

3.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1559667256
Dimensions11.54 × 7.95 × 5.07 mm
L/W Ratio1.45
Key to symbols
Feather, Pinpoint
Top View
11.54 mm7.95 mm3.02 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559667256
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.7%

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: Oct 30
Current: £48,368 GBP|Low: £25,201 GBP|High: £49,839 GBP|Avg: £32,660 GBP|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 11£25,201 GBP
Retailer 3£27,788 GBP
Retailer 5£28,725 GBP
Retailer 4£28,858 GBP
Retailer 6£29,674 GBP
Retailer 9£31,665 GBP
Retailer 8£33,719 GBP
Retailer 10£33,719 GBP
Retailer 7£34,839 GBP
Retailer 2£37,193 GBP
MOH London£48,368 GBP

21 data points across 11 retailers

12 retailers£28,725 GBP to £48,368 GBP

Retailer 1
-
£25,201 GBP
HK$263,800 HKD
Price last confirmed 43 days ago
A
Retailer 2
-
£28,725 GBP
$38,488 USD
View
Retailer 3
-
£28,858 GBP
€36,825 EUR
View
Price last confirmed 4 days ago
A
Retailer 4
-
£29,674 GBP
$39,761 USD
View
Retailer 5
-
£32,846 GBP
$44,010 USD
View
Price last confirmed 30 days ago
Retailer 6
-
£32,846 GBP
$44,010 USD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
£33,719 GBP
$45,180 USD
View
B+
Retailer 8
-
£33,719 GBP
$45,180 USD
View
Retailer 9
-
£34,160 GBP
$45,771 USD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
£34,839 GBP
$46,680 USD
View
B+
Retailer 11
-
£37,193 GBP
€47,461 EUR
View
Most Expensive
B
MOH London
6A66625D0 · Oct 26
£48,368 GBP
View
11 more retailers have this diamond
Prices start from £28,725 GBPSave up to £19,643 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
3.02ct Oval
£28,725 GBP