Round|Natural|GIA

2.05ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2458262295

Certificate GIA 2458262295

Diamond specifications and retailer prices

From €9,128 EUR
As of November 4, 2026
Save €7,406 EUR (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €16,534 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2458262295. Listed at 13 retailers as of November 4, 2026, with prices from €9,128 to €16,534, a €7,406 spread on the same certified stone. NZ Jewellers lists it at €16,534. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2458262295
Dimensions8.09 × 8.04 × 5.07 mm
L/W Ratio1.01
Top View
8.09 mm8.04 mm2.05 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2458262295
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.9%

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: €11,483 EUR|Low: €9,128 EUR|High: €15,680 EUR|Avg: €12,046 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6€9,128 EUR
Retailer 7€9,921 EUR
Retailer 3€10,483 EUR
Retailer 8€10,748 EUR
Retailer 1€11,483 EUR
Retailer 9€12,401 EUR
Retailer 4€12,403 EUR
Retailer 2€13,622 EUR
Retailer 5€15,452 EUR

42 data points across 9 retailers

13 retailers€9,128 EUR to €16,534 EUR

B+
Cheapest Retailer
-
€9,128 EUR
Retailer 2
-
€9,921 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€9,921 EUR
View
B
Retailer 4
-
€10,004 EUR
View
B
Retailer 5
-
€10,483 EUR
View
B
Retailer 6
-
€10,748 EUR
View
B
Retailer 7
-
€10,912 EUR
View
B
Retailer 8
-
€11,483 EUR
View
B
Retailer 9
-
€12,401 EUR
View
B
Retailer 10
-
€12,403 EUR
View
B
Retailer 11
-
€13,622 EUR
View
B
Retailer 12
-
€15,452 EUR
View
Most Expensive
B
NZ Jewellers
77a15a88-f656-4bc9-97f6-6d62739446c1 · Nov 5
€16,534 EUR
$18,558 USD
View
12 more retailers have this diamond
Prices start from €9,128 EURSave up to €7,406 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
€9,128 EUR