CaratHunter
Plans
Marquise|Natural|GIA

2.01ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 2564166924

Certificate GIA 2564166924

Diamond specifications and retailer prices

From £12,858 GBP
HK$134,800 HKD
As of November 1, 2026
Save £10,414 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £23,272 GBP at MOH London · As of November 1, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564166924. Listed at 11 retailers as of November 1, 2026, with prices from £12,858 to £23,272, a £10,414 spread on the same certified stone. MOH London lists it at £23,272. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564166924
Dimensions12.50 × 6.53 × 4.11 mm
L/W Ratio1.91
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Feather, Crystal, Twinning Wisp, Needle, Natural
Top View
12.50 mm6.53 mm2.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2564166924
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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 1
Current: £23,272 GBP|Low: £12,858 GBP|High: £25,547 GBP|Avg: £16,746 GBP|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10£12,858 GBP
Retailer 4£13,435 GBP
Retailer 11£14,632 GBP
Retailer 3£14,990 GBP
Retailer 8£15,860 GBP
Retailer 5£16,434 GBP
Retailer 6£16,765 GBP
Retailer 2£17,270 GBP
Retailer 7£17,818 GBP
Retailer 9£21,110 GBP
MOH London£23,272 GBP

39 data points across 11 retailers

11 retailers£12,858 GBP to £23,272 GBP

A
Cheapest Retailer
-
£12,858 GBP
HK$134,800 HKD
A
Retailer 2
-
£13,435 GBP
₹1,717,010 INR
View
B+
Retailer 3
-
£14,632 GBP
$19,635 USD
View
Final sale: no returns
Retailer 4
-
£14,990 GBP
SGD 27,183 SGD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£15,860 GBP
$21,283 USD
View
B+
Retailer 6
-
£16,434 GBP
View
B+
Retailer 7
-
£16,765 GBP
View
B+
Retailer 8
-
£17,270 GBP
$23,175 USD
View
B
Retailer 9
-
£17,818 GBP
$23,911 USD
View
B
Retailer 10
-
£21,110 GBP
$28,328 USD
View
Most Expensive
B
MOH London
F6B7C78F0 · Nov 1
£23,272 GBP
View
10 more retailers have this diamond
Prices start from £12,858 GBPSave up to £10,414 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
£12,858 GBP