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Marquise|Natural|GIA

2.01ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 5546858025

Certificate GIA 5546858025

Diamond specifications and retailer prices

From £8,273 GBP
HK$86,600 HKD
As of November 1, 2026
Save £6,538 GBP (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £14,811 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 G 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 5546858025. Listed at 20 retailers as of November 1, 2026, with prices from £8,273 to £14,811, a £6,538 spread on the same certified stone. MOH London lists it at £14,811. 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
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.5°
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 5546858025
Dimensions11.99 × 6.48 × 4.25 mm
L/W Ratio1.85
Top View
11.99 mm6.48 mm2.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546858025
Side View
Table 64.0%Crown 40.5°Girdle: STK-VTKPavilion 38.3°Culet: NoneDepth 65.5%

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: £14,811 GBP|Low: £8,273 GBP|High: £15,372 GBP|Avg: £10,746 GBP|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 3£8,273 GBP
Retailer 17£8,388 GBP
Retailer 10£8,571 GBP
Retailer 21£8,799 GBP
Retailer 20£9,019 GBP
Retailer 19£9,089 GBP
Retailer 8£9,523 GBP
Retailer 18£9,546 GBP
Retailer 2£10,122 GBP
Retailer 9£10,158 GBP
Retailer 16£10,274 GBP
Retailer 4£10,422 GBP
Retailer 5£10,669 GBP
Retailer 12£10,721 GBP
Retailer 15£10,912 GBP
Retailer 13£11,254 GBP
Retailer 11£11,314 GBP
Retailer 6£11,950 GBP
Retailer 14£13,363 GBP
Retailer 7£13,435 GBP
MOH London£14,811 GBP

14 data points across 21 retailers

20 retailers£8,273 GBP to £14,811 GBP

A
Cheapest Retailer
-
£8,273 GBP
HK$86,600 HKD
A
Retailer 2
-
£8,388 GBP
$11,239 USD
View
A
Retailer 3
-
£8,571 GBP
$11,484 USD
View
A
Retailer 4
-
£8,799 GBP
$11,790 USD
View
A
Retailer 5
-
£9,019 GBP
$12,084 USD
View
A
Retailer 6
-
£9,089 GBP
$12,178 USD
View
Final sale: no returns
Retailer 7
-
£9,456 GBP
$12,670 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
£9,523 GBP
$12,760 USD
View
A
Retailer 9
-
£9,546 GBP
$12,790 USD
View
A
Retailer 10
-
£10,122 GBP
View
A
Retailer 11
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£10,158 GBP
$13,611 USD
View
A
Retailer 12
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£10,274 GBP
$13,766 USD
View
A
Retailer 13
-
£10,422 GBP
$13,964 USD
View
A
Retailer 14
-
£10,669 GBP
$14,295 USD
View
A
Retailer 15
-
£10,912 GBP
View
A
Retailer 16
-
£11,254 GBP
$15,079 USD
View
B+
Retailer 17
-
£11,314 GBP
CA$21,055 CAD
View
B+
Retailer 18
-
£11,950 GBP
€15,249 EUR
View
B+
Retailer 19
-
£13,435 GBP
$18,002 USD
View
Most Expensive
B+
MOH London
70D8A4867 · Nov 1
£14,811 GBP
View
19 more retailers have this diamond
Prices start from £8,273 GBPSave up to £6,538 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
£8,273 GBP