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2.50ct I SI2 Round Natural Diamond

EX • I/SI2 • HRD 260000161791

Certificate HRD 260000161791

Diamond specifications and retailer prices

From €7,512 EUR
CA$11,656 CAD
As of October 30, 2026
Save €11,779 EUR (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €19,291 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000161791. Listed at 15 retailers as of October 30, 2026, with prices from €7,512 to €19,291, a €11,779 spread on the same certified stone. NZ Jewellers lists it at €19,291. 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

2.50
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000161791
Dimensions8.57 × 8.63 × 5.44 mm
L/W Ratio1.01
Top View
8.57 mm8.63 mm2.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000161791
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.2%

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: Oct 30
Current: €19,291 EUR|Low: €6,716 EUR|High: €19,931 EUR|Avg: €11,070 EUR|-3.2%
NZ Jewellers
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
October 31, 2026
Retailer 2€6,716 EUR
Retailer 12€7,512 EUR
Retailer 8€7,897 EUR
Retailer 11€7,905 EUR
Retailer 10€8,031 EUR
Retailer 13€9,474 EUR
Retailer 7€9,511 EUR
Retailer 9€9,579 EUR
Retailer 14€13,167 EUR
Retailer 15€15,030 EUR
Retailer 3€16,033 EUR
Retailer 4€16,283 EUR
Retailer 5€16,394 EUR
Retailer 6€16,909 EUR
NZ Jewellers€19,291 EUR

37 data points across 15 retailers

15 retailers€7,512 EUR to €19,291 EUR

Retailer 1
-
€6,716 EUR
₹714,549 INR
Price under review
A
Retailer 2
-
€7,512 EUR
CA$11,656 CAD
View
A
Retailer 3
-
€7,897 EUR
SGD 11,922 SGD
View
A
Retailer 4
-
€7,905 EUR
$8,831 USD
View
A
Retailer 5
-
€8,031 EUR
$8,972 USD
View
A
Retailer 6
-
€9,474 EUR
$10,585 USD
View
A
Retailer 7
-
€9,511 EUR
A$16,348 AUD
View
A
Retailer 8
-
€9,579 EUR
View
A
Retailer 9
-
€13,167 EUR
$14,710 USD
View
B+
Retailer 10
-
€15,030 EUR
$16,792 USD
View
B+
Retailer 11
-
€16,033 EUR
$17,912 USD
View
B+
Retailer 12
-
€16,283 EUR
$18,191 USD
View
B+
Retailer 13
-
€16,394 EUR
$18,316 USD
View
B+
Retailer 14
-
€16,909 EUR
$18,891 USD
View
Most Expensive
B+
NZ Jewellers
38902d46-6d46-4f26-af64-60f3d2443bea · Oct 30
€19,291 EUR
$21,552 USD
View
14 more retailers have this diamond
Prices start from €7,512 EURSave up to €11,779 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
2.50ct Round
€7,512 EUR