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Round|Natural|GIA

2.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5553771319

Certificate GIA 5553771319

Diamond specifications and retailer prices

From £10,642 GBP
As of November 5, 2026
Save £7,471 GBP (41%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £18,112 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5553771319. Listed at 24 retailers as of November 4, 2026, with prices from £10,642 to £18,112, a £7,471 spread on the same certified stone. MOH London lists it at £18,112. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5553771319
Dimensions7.99 × 8.04 × 5.01 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.99 mm8.04 mm2.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5553771319
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: £18,112 GBP|Low: £10,690 GBP|High: £18,379 GBP|Avg: £13,475 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£10,690 GBP
Retailer 6£11,277 GBP
Retailer 3£12,043 GBP
Retailer 5£12,207 GBP
Retailer 8£13,054 GBP
Retailer 4£13,450 GBP
Retailer 2£15,968 GBP
MOH London£18,112 GBP

43 data points across 8 retailers

24 retailers£10,642 GBP to £18,112 GBP

B+
Cheapest Retailer
-
£10,642 GBP
B+
Retailer 2
-
£10,690 GBP
View
B+
Retailer 3
-
£10,896 GBP
View
B+
Retailer 4
-
£10,903 GBP
View
B+
Retailer 5
-
£10,981 GBP
View
B+
Retailer 6
-
£11,277 GBP
View
Final sale: no returns
B
Retailer 7
-
£11,394 GBP
View
Retailer 8
-
£11,629 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£12,043 GBP
View
Retailer 10
-
£12,207 GBP
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£12,394 GBP
View
B+
Retailer 12
-
£12,403 GBP
View
B
Retailer 13
-
£12,597 GBP
View
B
Retailer 14
-
£13,054 GBP
View
B
Retailer 15
-
£13,054 GBP
View
B
Retailer 16
-
£13,082 GBP
View
B
Retailer 17
-
£13,450 GBP
View
B
Retailer 18
-
£13,485 GBP
View
B
Retailer 19
-
£13,512 GBP
View
B
Retailer 20
-
£13,699 GBP
View
B
Retailer 21
-
£13,941 GBP
View
B
Retailer 22
-
£15,968 GBP
View
B
Retailer 23
-
£16,474 GBP
View
Most Expensive
B
MOH London
AA60C9537 · Nov 4
£18,112 GBP
View
23 more retailers have this diamond
Prices start from £10,642 GBPSave up to £7,471 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 Round
£10,642 GBP