Round|Natural|GIA

2.05ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 7542428746

Certificate GIA 7542428746

Diamond specifications and retailer prices

From €13,554 EUR
As of November 5, 2026
18 retailers carry this diamond
Most expensive: €17,155 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct 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 7542428746. Listed at 18 retailers as of November 5, 2026. 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

2.05
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7542428746
Dimensions8.05 × 8.09 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
8.05 mm8.09 mm2.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542428746
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: €17,155 EUR|Low: €9,796 EUR|High: €17,731 EUR|Avg: €12,415 EUR|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 6€9,796 EUR
Retailer 3€10,408 EUR
Retailer 8€10,470 EUR
Retailer 10€10,712 EUR
Retailer 5€10,754 EUR
Retailer 13€10,842 EUR
Retailer 12€11,006 EUR
Retailer 7€11,395 EUR
Retailer 14€11,519 EUR
Retailer 4€11,682 EUR
Retailer 9€12,096 EUR
Retailer 11€13,166 EUR
Retailer 2€13,554 EUR
Retailer 15€13,691 EUR
Retailer 17€14,098 EUR
Retailer 16€15,026 EUR
MOH London€17,155 EUR

21 data points across 17 retailers

18 retailers

Retailer 1
-
€9,796 EUR
Price last confirmed 9 days ago
Retailer 2
-
€10,408 EUR
View
Price last confirmed 10 days ago
Retailer 3
-
€10,712 EUR
View
Price last confirmed 8 days ago
Retailer 4
-
€10,754 EUR
View
Price last confirmed 9 days ago
Retailer 5
-
€10,842 EUR
View
Price last confirmed 9 days ago
Retailer 6
-
€11,006 EUR
View
Price last confirmed 9 days ago
Retailer 7
-
€11,106 EUR
View
Price last confirmed 9 days ago
Retailer 8
-
€11,395 EUR
View
Price last confirmed 9 days ago
Retailer 9
-
€11,519 EUR
View
Price last confirmed 9 days ago
Retailer 10
-
€12,096 EUR
View
Price last confirmed 21 days ago
Retailer 11
-
€12,156 EUR
View
Price last confirmed 33 days ago
Retailer 12
-
€13,166 EUR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€13,554 EUR
View
Retailer 14
-
€13,691 EUR
View
Price last confirmed 10 days ago
Retailer 15
-
€14,098 EUR
View
Price last confirmed 11 days ago
Retailer 16
-
€15,026 EUR
View
Price last confirmed 10 days ago
Retailer 17
-
€16,100 EUR
View
Price last confirmed 41 days ago
Most Expensive
MOH London
44C7CA876 · Oct 29
€17,155 EUR
£15,161 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from €13,554 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+
2.05ct Round
€13,554 EUR