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Marquise|Natural|GIA

2.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 7568579246

Certificate GIA 7568579246

Diamond specifications and retailer prices

From £12,192 GBP
As of November 3, 2026
Save £9,661 GBP (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £21,853 GBP at With Clarity · As of November 2, 2026
View at With Clarity

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568579246. Listed at 16 retailers as of November 2, 2026, with prices from £12,192 to £21,853, a £9,661 spread on the same certified stone. With Clarity lists it at £21,853. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.78°
Pavilion angle40.72°
OriginNatural
Grading LabGIA
CertificateGIA 7568579246
Dimensions12.57 × 6.57 × 4.08 mm
L/W Ratio1.91
Culet sizeNone
Top View
12.57 mm6.57 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568579246
Side View
Table 62.0%Crown 37.78°Girdle: STK-THKPavilion 40.72°Culet: NDepth 62.1%

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 3
Current: £12,721 GBP|Low: £12,192 GBP|High: £21,853 GBP|Avg: £14,830 GBP|-3.9%
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
With Clarity
November 6, 2026
Retailer 11£12,192 GBP
Retailer 1£12,721 GBP
Retailer 13£12,784 GBP
Retailer 4£12,843 GBP
Retailer 15£12,958 GBP
Retailer 14£13,030 GBP
Retailer 7£13,133 GBP
Retailer 8£13,272 GBP
Retailer 3£13,357 GBP
Retailer 9£14,974 GBP
Retailer 6£15,062 GBP
Retailer 2£15,074 GBP
Retailer 12£15,658 GBP
Retailer 10£17,972 GBP
Retailer 5£18,863 GBP
With Clarity£21,853 GBP

24 data points across 16 retailers

16 retailers£12,192 GBP to £21,853 GBP

B+
Cheapest Retailer
-
£12,192 GBP
B+
Retailer 2
-
£12,721 GBP
View
B+
Retailer 3
-
£12,784 GBP
View
B+
Retailer 4
-
£12,843 GBP
View
B+
Retailer 5
-
£12,958 GBP
View
Retailer 6
-
£13,030 GBP
View
Price last confirmed 9 days ago
B
Retailer 7
-
£13,133 GBP
View
B+
Retailer 8
-
£13,272 GBP
View
B
Retailer 9
-
£13,357 GBP
View
B
Retailer 10
-
£14,974 GBP
View
B
Retailer 11
-
£15,062 GBP
View
B
Retailer 12
-
£15,074 GBP
View
B
Retailer 13
-
£15,658 GBP
View
B
Retailer 14
-
£17,972 GBP
View
B
Retailer 15
-
£18,863 GBP
View
Most Expensive
B
With Clarity
7568579246 · Nov 2
£21,853 GBP
$29,250 USD
View
15 more retailers have this diamond
Prices start from £12,192 GBPSave up to £9,661 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
£12,192 GBP