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Round|Natural|GIA

3.01ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 5526446509

Certificate GIA 5526446509

Diamond specifications and retailer prices

From £30,641 GBP
As of November 4, 2026
Save £22,022 GBP (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £52,663 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5526446509. Listed at 14 retailers as of November 4, 2026, with prices from £30,641 to £52,663, a £22,022 spread on the same certified stone. MOH London lists it at £52,663. 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

3.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5526446509
Dimensions9.23 × 9.17 × 5.63 mm
L/W Ratio1.01
Top View
9.23 mm9.17 mm3.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5526446509
Side View
Table 60.0%Crown 36°Girdle: Sli. ThickPavilion 40.8°Culet: NoneDepth 61.4%

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 4
Current: £52,663 GBP|Low: £23,973 GBP|High: £52,805 GBP|Avg: £31,358 GBP|+21.8%
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
November 6, 2026
Retailer 3£23,984 GBP
Retailer 4£25,040 GBP
Retailer 13£25,380 GBP
Retailer 14£27,688 GBP
Retailer 9£30,641 GBP
Retailer 2£33,491 GBP
Retailer 5£34,027 GBP
Retailer 6£34,828 GBP
Retailer 10£35,151 GBP
Retailer 11£35,151 GBP
Retailer 8£35,219 GBP
Retailer 12£36,325 GBP
Retailer 7£39,372 GBP
MOH London£52,663 GBP

23 data points across 14 retailers

14 retailers£30,641 GBP to £52,663 GBP

Retailer 1
-
£23,984 GBP
Price last confirmed 32 days ago
Retailer 2
-
£25,040 GBP
View
Price last confirmed 14 days ago
Retailer 3
-
£28,841 GBP
View
Price last confirmed 48 days ago
Retailer 4
-
£29,995 GBP
View
Price last confirmed 45 days ago
B+
Retailer 5
-
£30,641 GBP
View
Retailer 6
-
£31,149 GBP
View
Price last confirmed 45 days ago
B+
Retailer 7
-
£33,491 GBP
View
Retailer 8
-
£34,027 GBP
View
Price last confirmed 27 days ago
B+
Retailer 9
-
£35,151 GBP
View
B+
Retailer 10
-
£35,151 GBP
View
B+
Retailer 11
-
£35,219 GBP
View
B+
Retailer 12
-
£36,325 GBP
View
B
Retailer 13
-
£39,372 GBP
View
Most Expensive
B
MOH London
20BBAED62 · Nov 4
£52,663 GBP
View
13 more retailers have this diamond
Prices start from £30,641 GBPSave up to £22,022 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.

B+
3.01ct Round
£30,641 GBP