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Marquise|Natural|GIA

2.01ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2245049471

Certificate GIA 2245049471

Diamond specifications and retailer prices

From £13,254 GBP
As of November 1, 2026
Save £10,107 GBP (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £23,361 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 G 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 2245049471. Listed at 20 retailers as of November 1, 2026, with prices from £13,254 to £23,361, a £10,107 spread on the same certified stone. MOH London lists it at £23,361. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245049471
Dimensions12.58 × 6.45 × 4.10 mm
L/W Ratio1.95
Culet sizeNone
Top View
12.58 mm6.45 mm2.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245049471
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 63.7%

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: £23,361 GBP|Low: £13,254 GBP|High: £23,707 GBP|Avg: £16,317 GBP|-1.5%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 20£13,254 GBP
Retailer 10£13,548 GBP
Retailer 19£13,883 GBP
Retailer 13£13,981 GBP
Retailer 11£14,177 GBP
Retailer 16£14,201 GBP
Retailer 12£14,582 GBP
Retailer 2£15,299 GBP
Retailer 5£15,619 GBP
Retailer 17£15,748 GBP
Retailer 8£15,835 GBP
Retailer 18£16,248 GBP
Retailer 7£16,324 GBP
Retailer 9£16,324 GBP
Retailer 6£16,870 GBP
Retailer 4£16,873 GBP
Retailer 14£18,123 GBP
Retailer 15£20,738 GBP
Retailer 3£21,248 GBP
MOH London£23,361 GBP

24 data points across 20 retailers

20 retailers£13,254 GBP to £23,361 GBP

B+
Cheapest Retailer
-
£13,254 GBP
B+
Retailer 2
-
£13,548 GBP
View
B+
Retailer 3
-
£13,883 GBP
View
B+
Retailer 4
-
£13,981 GBP
View
B+
Retailer 5
-
£14,177 GBP
View
B+
Retailer 6
-
£14,201 GBP
View
Retailer 7
-
£14,582 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£15,299 GBP
View
Retailer 9
-
£15,619 GBP
View
Price last confirmed 33 days ago
B
Retailer 10
-
£15,748 GBP
View
B
Retailer 11
-
£15,835 GBP
View
B
Retailer 12
-
£16,248 GBP
View
B
Retailer 13
-
£16,324 GBP
View
B
Retailer 14
-
£16,324 GBP
View
B
Retailer 15
-
£16,870 GBP
View
B
Retailer 16
-
£16,873 GBP
View
B
Retailer 17
-
£18,123 GBP
View
B
Retailer 18
-
£20,738 GBP
View
B
Retailer 19
-
£21,248 GBP
View
Most Expensive
B
MOH London
6B2E63EFA · Nov 4
£23,361 GBP
View
19 more retailers have this diamond
Prices start from £13,254 GBPSave up to £10,107 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
£13,254 GBP