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Marquise|Natural|GIA

2.01ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 5242023960

Certificate GIA 5242023960

Diamond specifications and retailer prices

From £10,053 GBP
As of November 4, 2026
Save £7,199 GBP (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £17,253 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242023960. Listed at 14 retailers as of November 4, 2026, with prices from £10,053 to £17,253, a £7,199 spread on the same certified stone. MOH London lists it at £17,253. 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

2.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242023960
Dimensions12.27 × 6.56 × 4.19 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cavity, Cloud, Indented Natural
Top View
12.27 mm6.56 mm2.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242023960
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £17,253 GBP|Low: £10,053 GBP|High: £17,508 GBP|Avg: £12,423 GBP|-0.3%
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
November 6, 2026
Retailer 6£10,053 GBP
Retailer 11£10,477 GBP
Retailer 13£10,542 GBP
Retailer 9£11,649 GBP
Retailer 7£11,668 GBP
Retailer 8£11,918 GBP
Retailer 14£12,162 GBP
Retailer 3£12,609 GBP
Retailer 4£12,609 GBP
Retailer 2£12,970 GBP
Retailer 10£12,993 GBP
Retailer 5£13,025 GBP
Retailer 12£13,404 GBP
MOH London£17,253 GBP

31 data points across 14 retailers

14 retailers£10,053 GBP to £17,253 GBP

A
Cheapest Retailer
-
£10,053 GBP
B+
Retailer 2
-
£10,477 GBP
View
B+
Retailer 3
-
£10,542 GBP
View
B+
Retailer 4
-
£11,649 GBP
View
B+
Retailer 5
-
£11,668 GBP
View
B+
Retailer 6
-
£11,918 GBP
View
B+
Retailer 7
-
£12,162 GBP
View
B
Retailer 8
-
£12,609 GBP
View
B
Retailer 9
-
£12,609 GBP
View
B+
Retailer 10
-
£12,970 GBP
View
B
Retailer 11
-
£12,993 GBP
View
B
Retailer 12
-
£13,025 GBP
View
B
Retailer 13
-
£13,404 GBP
View
Most Expensive
B
MOH London
31587CF39 · Nov 4
£17,253 GBP
View
13 more retailers have this diamond
Prices start from £10,053 GBPSave up to £7,199 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.

A
2.01ct Marquise
£10,053 GBP