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Marquise|Natural|GIA

2.01ct I SI1 Marquise Natural Diamond

VG • I/SI1 • GIA 6552983219

Certificate GIA 6552983219

Diamond specifications and retailer prices

From £11,872 GBP
As of November 6, 2026
Save £8,488 GBP (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £20,360 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552983219. Listed at 19 retailers as of November 4, 2026, with prices from £11,872 to £20,360, a £8,488 spread on the same certified stone. MOH London lists it at £20,360. 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

2.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552983219
Dimensions12.48 × 6.58 × 4.22 mm
L/W Ratio1.90
Culet sizeNone
Top View
12.48 mm6.58 mm2.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552983219
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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 6
Current: £20,360 GBP|Low: £11,819 GBP|High: £20,633 GBP|Avg: £14,804 GBP|-1.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 19£11,819 GBP
Retailer 7£11,872 GBP
Retailer 10£12,017 GBP
Retailer 9£12,787 GBP
Retailer 3£13,130 GBP
Retailer 11£13,181 GBP
Retailer 14£13,468 GBP
Retailer 15£13,943 GBP
Retailer 8£13,963 GBP
Retailer 16£14,161 GBP
Retailer 4£14,599 GBP
Retailer 17£14,705 GBP
Retailer 2£14,958 GBP
Retailer 12£15,771 GBP
Retailer 6£15,849 GBP
Retailer 5£16,284 GBP
Retailer 13£17,949 GBP
Retailer 18£18,518 GBP
MOH London£20,360 GBP

17 data points across 19 retailers

19 retailers£11,872 GBP to £20,360 GBP

Retailer 1
-
£11,819 GBP
Price last confirmed 19 days ago
B+
Retailer 2
-
£11,872 GBP
View
B+
Retailer 3
-
£12,017 GBP
View
B
Retailer 4
-
£12,787 GBP
View
B
Retailer 5
-
£13,130 GBP
View
B
Retailer 6
-
£13,181 GBP
View
B
Retailer 7
-
£13,468 GBP
View
B
Retailer 8
-
£13,943 GBP
View
B
Retailer 9
-
£13,963 GBP
View
B
Retailer 10
-
£14,161 GBP
View
B
Retailer 11
-
£14,599 GBP
View
B
Retailer 12
-
£14,705 GBP
View
B
Retailer 13
-
£14,958 GBP
View
B
Retailer 14
-
£15,771 GBP
View
B
Retailer 15
-
£15,849 GBP
View
B
Retailer 16
-
£16,284 GBP
View
B
Retailer 17
-
£17,949 GBP
View
B
Retailer 18
-
£18,518 GBP
View
Most Expensive
B
MOH London
5A0E13874 · Nov 4
£20,360 GBP
View
18 more retailers have this diamond
Prices start from £11,872 GBPSave up to £8,488 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+
2.01ct Marquise
£11,872 GBP