Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2557650391

Certificate GIA 2557650391

Diamond specifications and retailer prices

From €8,045 EUR
As of November 1, 2026
Save €6,113 EUR (43%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €15,150 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

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 2557650391. Listed at 23 retailers as of November 1, 2026, with a 76% 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
FluorescenceStrong
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557650391
Dimensions8.01 × 5.03 × 5.03 mm
L/W Ratio1.59
Culet sizeNone
Top View
8.01 mm5.03 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557650391
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €11,312 EUR|Low: €7,238 EUR|High: €14,367 EUR|Avg: €10,276 EUR|+1.1%
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
November 5, 2026
Retailer 13€8,045 EUR
Retailer 12€8,685 EUR
Retailer 8€8,786 EUR
Retailer 2€9,089 EUR
Retailer 6€9,659 EUR
Retailer 9€9,998 EUR
Retailer 4€10,029 EUR
Retailer 11€10,134 EUR
Retailer 5€10,185 EUR
Retailer 3€11,067 EUR
Retailer 1€11,312 EUR
Retailer 10€12,568 EUR
Retailer 7€14,158 EUR

35 data points across 13 retailers

23 retailers€8,045 EUR to €14,158 EUR

A
Cheapest Retailer
-
€8,045 EUR
A
Retailer 2
-
€8,274 EUR
View
A
Retailer 3
-
€8,434 EUR
View
A
Retailer 4
-
€8,664 EUR
View
A
Retailer 5
-
€8,685 EUR
View
A
Retailer 6
-
€8,786 EUR
View
A
Retailer 7
-
€8,985 EUR
View
A
Retailer 8
-
€9,089 EUR
View
Final sale: no returns
A
Retailer 9
-
€9,379 EUR
View
A
Retailer 10
-
€9,659 EUR
View
Retailer 11
-
€9,847 EUR
View
Price last confirmed 39 days ago
Retailer 12
-
€9,995 EUR
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€9,998 EUR
View
Retailer 14
-
€10,029 EUR
View
Price last confirmed 37 days ago
B+
Retailer 15
-
€10,134 EUR
View
B+
Retailer 16
-
€10,174 EUR
View
B+
Retailer 17
-
€10,185 EUR
View
B+
Retailer 18
-
€11,067 EUR
View
B+
Retailer 19
-
€11,312 EUR
View
Retailer 20
-
€11,362 EUR
View
Price last confirmed 38 days ago
B+
Retailer 21
-
€12,568 EUR
View
B+
Retailer 22
-
€14,158 EUR
View
Most Expensive
NZ Jewellers
0b70def0-4387-430b-8e70-a504ea61d1b1 · Sep 28
€15,150 EUR
$17,004 USD
View
Price last confirmed 39 days ago
22 more retailers have this diamond
Prices start from €8,045 EURSave up to €6,113 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.

A
2.01ct Round
€8,045 EUR