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Marquise|Natural|GIA

2.01ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 1555983881

Certificate GIA 1555983881

Diamond specifications and retailer prices

From £9,330 GBP
As of November 5, 2026
Save £6,236 GBP (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £15,566 GBP at Zales · As of November 5, 2026
View at Zales

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555983881. Listed at 14 retailers as of November 5, 2026, with prices from £9,330 to £15,566, a £6,236 spread on the same certified stone. Zales lists it at £15,566. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.6°
Pavilion angle35.99°
OriginNatural
Grading LabGIA
CertificateGIA 1555983881
Dimensions12.63 × 6.66 × 3.77 mm
L/W Ratio1.90
Culet sizeNone
Top View
12.63 mm6.66 mm2.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555983881
Side View
Table 61.0%Crown 37.6°Girdle: MED-VTKPavilion 35.99°Culet: NoneDepth 56.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £9,875 GBP|Low: £8,229 GBP|High: £15,566 GBP|Avg: £9,965 GBP
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
Retailer 17
Zales
November 6, 2026
Retailer 9£8,229 GBP
Retailer 4£8,577 GBP
Retailer 8£8,729 GBP
Retailer 3£8,736 GBP
Retailer 12£9,330 GBP
Retailer 10£9,776 GBP
Retailer 1£9,875 GBP
Retailer 5£10,024 GBP
Retailer 14£10,024 GBP
Retailer 2£10,040 GBP
Retailer 7£10,464 GBP
Retailer 15£10,657 GBP
Retailer 11£10,726 GBP
Retailer 16£11,123 GBP
Retailer 6£12,228 GBP
Retailer 17£14,646 GBP
Retailer 13£15,421 GBP
Zales£15,566 GBP

34 data points across 18 retailers

14 retailers£9,330 GBP to £15,566 GBP

Retailer 1
-
£8,577 GBP
Price last confirmed 16 days ago
Retailer 2
-
£8,736 GBP
View
Price last confirmed 14 days ago
B+
Retailer 3
-
£9,330 GBP
View
B+
Retailer 4
-
£9,776 GBP
View
B+
Retailer 5
-
£9,875 GBP
View
B+
Retailer 6
-
£10,024 GBP
View
Retailer 7
-
£10,464 GBP
View
Price last confirmed 16 days ago
B+
Retailer 8
-
£10,657 GBP
View
B+
Retailer 9
-
£10,726 GBP
View
B+
Retailer 10
-
£11,123 GBP
View
Retailer 11
-
£12,228 GBP
View
Price last confirmed 15 days ago
B
Retailer 12
-
£14,646 GBP
View
B
Retailer 13
-
£15,421 GBP
View
Most Expensive
B
Zales
529733727 · Nov 5
£15,566 GBP
$20,950 USD
View
13 more retailers have this diamond
Prices start from £9,330 GBPSave up to £6,236 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.

B+
2.01ct Marquise
£9,330 GBP