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Marquise|Natural|GIA

2.01ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 6545192358

Shape and cutting style on the report: Marquise brilliant

Certificate GIA 6545192358

Diamond specifications and retailer prices

From £9,611 GBP
As of November 6, 2026
Save £7,624 GBP (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,235 GBP at MOH London · As of November 2, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6545192358. Listed at 13 retailers as of November 2, 2026, with prices from £9,611 to £17,235, a £7,624 spread on the same certified stone. MOH London lists it at £17,235. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545192358
Dimensions12.64 × 6.46 × 4.11 mm
L/W Ratio1.96
Top View
12.64 mm6.46 mm2.01 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545192358
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.6%

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 6
Current: £17,235 GBP|Low: £9,611 GBP|High: £17,442 GBP|Avg: £12,312 GBP
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
November 4, 2026
Retailer 4£9,611 GBP
Retailer 13£9,821 GBP
Retailer 6£10,145 GBP
Retailer 12£10,333 GBP
Retailer 7£10,826 GBP
Retailer 5£11,036 GBP
Retailer 8£11,127 GBP
Retailer 2£11,508 GBP
Retailer 3£11,570 GBP
Retailer 11£11,771 GBP
Retailer 14£11,955 GBP
Retailer 16£12,415 GBP
Retailer 10£13,334 GBP
Retailer 9£15,182 GBP
Retailer 15£15,259 GBP
Retailer 17£15,633 GBP
MOH London£17,235 GBP

14 data points across 17 retailers

13 retailers£9,611 GBP to £17,235 GBP

A
Cheapest Retailer
-
£9,611 GBP
B+
Retailer 2
-
£9,821 GBP
View
B+
Retailer 3
-
£10,333 GBP
View
B+
Retailer 4
-
£10,826 GBP
View
B+
Retailer 5
-
£11,508 GBP
View
Retailer 6
-
£11,570 GBP
View
Price last confirmed 38 days ago
B+
Retailer 7
-
£11,771 GBP
View
B+
Retailer 8
-
£11,955 GBP
View
B+
Retailer 9
-
£12,415 GBP
View
B+
Retailer 10
-
£13,334 GBP
View
B
Retailer 11
-
£15,259 GBP
View
B
Retailer 12
-
£15,633 GBP
View
Most Expensive
B
MOH London
18EADA459 · Nov 2
£17,235 GBP
View
12 more retailers have this diamond
Prices start from £9,611 GBPSave up to £7,624 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
£9,611 GBP