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Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 7543212603

Certificate GIA 7543212603

Diamond specifications and retailer prices

From £39,016 GBP
As of November 5, 2026
Save £25,207 GBP (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £64,223 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise 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 7543212603. Listed at 13 retailers as of November 4, 2026, with prices from £39,016 to £64,223, a £25,207 spread on the same certified stone. MOH London lists it at £64,223. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543212603
Dimensions15.02 × 7.69 × 4.39 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
15.02 mm7.69 mm3.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543212603
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.1%

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 5
Current: £64,223 GBP|Low: £39,016 GBP|High: £66,099 GBP|Avg: £45,700 GBP|-1.7%
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
November 6, 2026
Retailer 6£39,016 GBP
Retailer 5£39,601 GBP
Retailer 13£41,413 GBP
Retailer 7£41,593 GBP
Retailer 11£42,950 GBP
Retailer 4£43,175 GBP
Retailer 12£43,175 GBP
Retailer 9£43,755 GBP
Retailer 3£44,617 GBP
Retailer 8£46,279 GBP
Retailer 2£48,719 GBP
Retailer 10£48,804 GBP
MOH London£64,223 GBP

33 data points across 13 retailers

13 retailers£39,016 GBP to £64,223 GBP

B+
Cheapest Retailer
-
£39,016 GBP
B+
Retailer 2
-
£39,601 GBP
View
B+
Retailer 3
-
£41,413 GBP
View
B+
Retailer 4
-
£41,593 GBP
View
B+
Retailer 5
-
£42,950 GBP
View
B
Retailer 6
-
£43,175 GBP
View
B
Retailer 7
-
£43,175 GBP
View
B+
Retailer 8
-
£43,755 GBP
View
B+
Retailer 9
-
£44,617 GBP
View
B+
Retailer 10
-
£46,279 GBP
View
B+
Retailer 11
-
£48,719 GBP
View
B+
Retailer 12
-
£48,804 GBP
View
Most Expensive
B
MOH London
2757CAC61 · Nov 4
£64,223 GBP
View
12 more retailers have this diamond
Prices start from £39,016 GBPSave up to £25,207 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 Marquise
£39,016 GBP