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Round|Natural|GIA

2.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2426746383

Certificate GIA 2426746383

Diamond specifications and retailer prices

From £12,144 GBP
As of November 1, 2026
Save £9,225 GBP (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £21,369 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2426746383. Listed at 18 retailers as of November 1, 2026, with prices from £12,144 to £21,369, a £9,225 spread on the same certified stone. MOH London lists it at £21,369. 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

2.00
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426746383
Dimensions8.26 × 8.23 × 4.84 mm
L/W Ratio1.00
Top View
8.26 mm8.23 mm2.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2426746383
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 58.7%

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 1
Current: £21,369 GBP|Low: £12,144 GBP|High: £21,685 GBP|Avg: £14,846 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£12,144 GBP
Retailer 4£12,736 GBP
Retailer 6£13,148 GBP
Retailer 2£14,035 GBP
Retailer 7£14,405 GBP
Retailer 3£15,951 GBP
MOH London£21,369 GBP

39 data points across 7 retailers

18 retailers£12,144 GBP to £21,369 GBP

B+
Cheapest Retailer
-
£12,144 GBP
B
Retailer 2
-
£12,574 GBP
View
B
Retailer 3
-
£12,613 GBP
View
B+
Retailer 4
-
£12,736 GBP
View
B
Retailer 5
-
£12,878 GBP
View
B
Retailer 6
-
£13,148 GBP
View
Final sale: no returns
Retailer 7
-
£13,719 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£14,035 GBP
View
B
Retailer 9
-
£14,405 GBP
View
B
Retailer 10
-
£14,863 GBP
View
B
Retailer 11
-
£15,083 GBP
View
B
Retailer 12
-
£15,083 GBP
View
B
Retailer 13
-
£15,434 GBP
View
B
Retailer 14
-
£15,588 GBP
View
B
Retailer 15
-
£15,951 GBP
View
B
Retailer 16
-
£15,971 GBP
View
B
Retailer 17
-
£19,436 GBP
View
Most Expensive
B
MOH London
C32D9AF0C · Nov 4
£21,369 GBP
View
17 more retailers have this diamond
Prices start from £12,144 GBPSave up to £9,225 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+
2.00ct Round
£12,144 GBP