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Round|Natural|GIA

2.03ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2235949657

Certificate GIA 2235949657

Diamond specifications and retailer prices

From €17,130 EUR
As of November 4, 2026
Save €12,014 EUR (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €29,144 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235949657. Listed at 19 retailers as of November 4, 2026, with prices from €17,130 to €29,144, a €12,014 spread on the same certified stone. MOH London lists it at €29,144. 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

2.03
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235949657
Dimensions8.06 × 8.11 × 5.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
8.06 mm8.11 mm2.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235949657
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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 4
Current: €29,144 EUR|Low: €17,130 EUR|High: €29,575 EUR|Avg: €22,147 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7€17,130 EUR
Retailer 9€17,931 EUR
Retailer 3€18,835 EUR
Retailer 10€19,330 EUR
Retailer 6€19,768 EUR
Retailer 4€20,511 EUR
Retailer 5€22,556 EUR
Retailer 8€24,463 EUR
Retailer 2€25,694 EUR
MOH London€29,144 EUR

33 data points across 10 retailers

19 retailers€17,130 EUR to €29,144 EUR

B+
Cheapest Retailer
-
€17,130 EUR
B+
Retailer 2
-
€17,202 EUR
View
B+
Retailer 3
-
€17,931 EUR
View
Final sale: no returns
B+
Retailer 4
-
€18,256 EUR
View
Retailer 5
-
€18,712 EUR
View
Price last confirmed 21 days ago
B+
Retailer 6
-
€18,835 EUR
View
Retailer 7
-
€19,330 EUR
View
Price last confirmed 33 days ago
Retailer 8
-
€19,647 EUR
View
Price last confirmed 22 days ago
B+
Retailer 9
-
€19,768 EUR
View
B+
Retailer 10
-
€19,994 EUR
View
Retailer 11
-
€20,271 EUR
View
Price last confirmed 19 days ago
B+
Retailer 12
-
€20,511 EUR
View
Retailer 13
-
€21,050 EUR
View
Price last confirmed 19 days ago
B+
Retailer 14
-
€21,347 EUR
View
B+
Retailer 15
-
€22,556 EUR
View
Retailer 16
-
€24,463 EUR
View
Price last confirmed 9 days ago
B
Retailer 17
-
€25,694 EUR
View
Retailer 18
-
€26,508 EUR
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
42B579C50 · Nov 4
€29,144 EUR
£25,757 GBP
View
18 more retailers have this diamond
Prices start from €17,130 EURSave up to €12,014 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+
2.03ct Round
€17,130 EUR