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Marquise|Natural|GIA

3.01ct I SI1 Marquise Natural Diamond

GD • I/SI1 • GIA 6562452310

Certificate GIA 6562452310

Diamond specifications and retailer prices

From £25,447 GBP
As of November 1, 2026
Save £20,489 GBP (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £45,936 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562452310. Listed at 12 retailers as of November 1, 2026, with prices from £25,447 to £45,936, a £20,489 spread on the same certified stone. MOH London lists it at £45,936. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562452310
Dimensions7.44 × 15.01 × 4.57 mm
L/W Ratio2.02
Culet sizeNone
Top View
7.44 mm15.01 mm3.01 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562452310
Side View
Table 60.0%CrownGirdle: THN-ETKPavilionCulet: 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 1
Current: £45,936 GBP|Low: £25,447 GBP|High: £46,306 GBP|Avg: £30,904 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12£25,447 GBP
Retailer 4£26,385 GBP
Retailer 3£26,850 GBP
Retailer 11£28,607 GBP
Retailer 8£29,612 GBP
Retailer 5£29,722 GBP
Retailer 10£29,737 GBP
Retailer 6£30,721 GBP
Retailer 9£30,721 GBP
Retailer 7£31,745 GBP
Retailer 2£32,585 GBP
MOH London£45,936 GBP

16 data points across 12 retailers

12 retailers£25,447 GBP to £45,936 GBP

B+
Cheapest Retailer
-
£25,447 GBP
B+
Retailer 2
-
£26,385 GBP
View
B+
Retailer 3
-
£26,850 GBP
View
B
Retailer 4
-
£28,607 GBP
View
B
Retailer 5
-
£29,612 GBP
View
B
Retailer 6
-
£29,722 GBP
View
B
Retailer 7
-
£29,737 GBP
View
B
Retailer 8
-
£30,721 GBP
View
B
Retailer 9
-
£30,721 GBP
View
B
Retailer 10
-
£31,745 GBP
View
B
Retailer 11
-
£32,585 GBP
View
Most Expensive
C
MOH London
9BA6FCC6F · Nov 4
£45,936 GBP
View
11 more retailers have this diamond
Prices start from £25,447 GBPSave up to £20,489 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
£25,447 GBP