Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2427894421

Certificate GIA 2427894421

Diamond specifications and retailer prices

From €18,086 EUR
As of November 1, 2026
Save €11,007 EUR (38%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €31,988 EUR 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2427894421. Listed at 21 retailers as of November 1, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427894421
Dimensions8.12 × 8.07 × 4.97 mm
L/W Ratio1.01
Top View
8.12 mm8.07 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427894421
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €31,988 EUR|Low: €18,086 EUR|High: €32,460 EUR|Avg: €23,015 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6€18,086 EUR
Retailer 2€19,010 EUR
Retailer 7€19,681 EUR
Retailer 4€20,505 EUR
Retailer 5€23,885 EUR
Retailer 3€28,200 EUR
MOH London€31,988 EUR

34 data points across 7 retailers

21 retailers€18,086 EUR to €29,093 EUR

B
Cheapest Retailer
-
€18,086 EUR
B
Retailer 2
-
€18,855 EUR
View
B
Retailer 3
-
€18,879 EUR
View
B
Retailer 4
-
€19,010 EUR
View
B
Retailer 5
-
€19,317 EUR
View
B
Retailer 6
-
€19,681 EUR
View
Final sale: no returns
B
Retailer 7
-
€20,015 EUR
View
B
Retailer 8
-
€20,505 EUR
View
Retailer 9
-
€20,536 EUR
View
Price last confirmed 8 days ago
Retailer 10
-
€21,038 EUR
View
Price last confirmed 33 days ago
B
Retailer 11
-
€21,564 EUR
View
B
Retailer 12
-
€22,024 EUR
View
B
Retailer 13
-
€22,024 EUR
View
B
Retailer 14
-
€22,248 EUR
View
B
Retailer 15
-
€22,755 EUR
View
B
Retailer 16
-
€23,103 EUR
View
B
Retailer 17
-
€23,885 EUR
View
B
Retailer 18
-
€23,954 EUR
View
B
Retailer 19
-
€28,200 EUR
View
B
Retailer 20
-
€29,093 EUR
View
Most Expensive
MOH London
EBE535580 · Nov 4
€31,988 EUR
£28,270 GBP
View
Price under review
20 more retailers have this diamond
Prices start from €18,086 EURSave up to €11,007 EUR

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
€18,086 EUR