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Round|Natural|GIA

2.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5466042342

Certificate GIA 5466042342

Diamond specifications and retailer prices

From £13,081 GBP
As of November 6, 2026
Save £11,470 GBP (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £24,551 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 5466042342. Listed at 23 retailers as of November 5, 2026, with prices from £13,081 to £24,551, a £11,470 spread on the same certified stone. Diamond Quarter lists it at £24,551. 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
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5466042342
Dimensions8.17 × 8.11 × 4.87 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.17 mm8.11 mm2.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5466042342
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.9%

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 6
Current: £13,947 GBP|Low: £13,318 GBP|High: £23,828 GBP|Avg: £16,928 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6£13,318 GBP
Retailer 1£13,947 GBP
Retailer 7£14,447 GBP
Retailer 3£15,263 GBP
Retailer 4£17,515 GBP
Retailer 2£20,702 GBP
Retailer 5£23,482 GBP

34 data points across 7 retailers

23 retailers£13,081 GBP to £24,551 GBP

B+
Cheapest Retailer
-
£13,081 GBP
B+
Retailer 2
-
£13,318 GBP
View
B
Retailer 3
-
£13,829 GBP
View
B
Retailer 4
-
£13,859 GBP
View
B+
Retailer 5
-
£13,947 GBP
View
B
Retailer 6
-
£14,165 GBP
View
B
Retailer 7
-
£14,447 GBP
View
Final sale: no returns
B
Retailer 8
-
£14,715 GBP
View
Retailer 9
-
£15,076 GBP
View
Price last confirmed 8 days ago
B
Retailer 10
-
£15,263 GBP
View
Retailer 11
-
£15,698 GBP
View
Price last confirmed 33 days ago
B
Retailer 12
-
£15,829 GBP
View
B
Retailer 13
-
£16,332 GBP
View
B
Retailer 14
-
£16,390 GBP
View
B
Retailer 15
-
£16,390 GBP
View
B
Retailer 16
-
£16,933 GBP
View
B
Retailer 17
-
£16,960 GBP
View
B
Retailer 18
-
£17,515 GBP
View
B
Retailer 19
-
£17,566 GBP
View
B
Retailer 20
-
£20,702 GBP
View
B
Retailer 21
-
£21,357 GBP
View
B
Retailer 22
-
£23,482 GBP
View
Most Expensive
B
Diamond Quarter
2.01SI1H5442AB57N · Nov 5
£24,551 GBP
View
22 more retailers have this diamond
Prices start from £13,081 GBPSave up to £11,470 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
£13,081 GBP