Round|Natural|GIA

2.05ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2514854820

Certificate GIA 2514854820

Diamond specifications and retailer prices

From €16,561 EUR
As of November 5, 2026
Save €10,630 EUR (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €27,191 EUR at MOH London · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2514854820. Listed at 14 retailers as of November 4, 2026, with prices from €16,561 to €27,191, a €10,630 spread on the same certified stone. MOH London lists it at €27,191. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2514854820
Dimensions8.09 × 8.04 × 5.08 mm
L/W Ratio1.01
Top View
8.09 mm8.04 mm2.05 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514854820
Side View
Table 58.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €27,191 EUR|Low: €16,561 EUR|High: €27,593 EUR|Avg: €20,640 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7€16,561 EUR
Retailer 9€16,665 EUR
Retailer 3€17,847 EUR
Retailer 5€18,272 EUR
Retailer 8€18,413 EUR
Retailer 2€20,422 EUR
Retailer 6€20,538 EUR
Retailer 4€21,189 EUR
MOH London€27,191 EUR

42 data points across 9 retailers

14 retailers€16,561 EUR to €27,191 EUR

B+
Cheapest Retailer
-
€16,561 EUR
B+
Retailer 2
-
€16,665 EUR
View
B+
Retailer 3
-
€17,847 EUR
View
B+
Retailer 4
-
€18,272 EUR
View
B+
Retailer 5
-
€18,413 EUR
View
B+
Retailer 6
-
€19,218 EUR
View
B+
Retailer 7
-
€19,218 EUR
View
B+
Retailer 8
-
€19,859 EUR
View
B+
Retailer 9
-
€20,422 EUR
View
B+
Retailer 10
-
€20,538 EUR
View
B+
Retailer 11
-
€21,189 EUR
View
Retailer 12
-
€24,732 EUR
View
Price last confirmed 10 days ago
B
Retailer 13
-
€24,732 EUR
View
Most Expensive
B
MOH London
E92D7BFC6 · Nov 4
€27,191 EUR
£24,031 GBP
View
13 more retailers have this diamond
Prices start from €16,561 EURSave up to €10,630 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
€16,561 EUR