CaratHunter
Plans
Marquise|Natural|GIA

2.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6555672864

Certificate GIA 6555672864

Diamond specifications and retailer prices

From £11,286 GBP
As of November 4, 2026
Save £7,836 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £21,494 GBP at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555672864. Listed at 13 retailers as of November 4, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555672864
Dimensions11.82 × 6.54 × 4.20 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Knot, Needle, Indented Natural
Top View
11.82 mm6.54 mm2.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555672864
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.3%

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: £12,643 GBP|Low: £9,567 GBP|High: £21,175 GBP|Avg: £13,555 GBP|-10.3%
Retailer 1
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
November 5, 2026
Retailer 7£9,567 GBP
Retailer 4£10,320 GBP
Retailer 8£10,889 GBP
Retailer 2£11,179 GBP
Retailer 16£11,286 GBP
Retailer 11£12,379 GBP
Retailer 1£12,643 GBP
Retailer 14£13,112 GBP
Retailer 3£13,415 GBP
Retailer 12£14,295 GBP
Retailer 15£14,295 GBP
Retailer 13£14,778 GBP
Retailer 10£14,834 GBP
Retailer 5£15,011 GBP
Retailer 6£15,583 GBP
Retailer 9£19,122 GBP

28 data points across 16 retailers

13 retailers£11,286 GBP to £19,122 GBP

A
Cheapest Retailer
-
£11,286 GBP
A
Retailer 2
-
£12,379 GBP
View
A
Retailer 3
-
£12,643 GBP
View
A
Retailer 4
-
£13,112 GBP
View
A
Retailer 5
-
£14,295 GBP
View
A
Retailer 6
-
£14,295 GBP
View
Retailer 7
-
£14,533 GBP
View
Price last confirmed 45 days ago
A
Retailer 8
-
£14,778 GBP
View
B+
Retailer 9
-
£14,834 GBP
View
Retailer 10
-
£15,092 GBP
View
Price last confirmed 43 days ago
Retailer 11
-
£19,004 GBP
View
Price last confirmed 46 days ago
B
Retailer 12
-
£19,122 GBP
View
Most Expensive
Aurelinne
34abdd77-75ff-49d8-ac03-3916337e43f3 · Sep 6
£21,494 GBP
$28,929 USD
View
Price last confirmed 60 days ago
12 more retailers have this diamond
Prices start from £11,286 GBPSave up to £7,836 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
£11,286 GBP