Round|Natural|GIA

2.50ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 5242049412

Certificate GIA 5242049412

Diamond specifications and retailer prices

From €7,527 EUR
As of November 4, 2026
Save €6,891 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €14,578 EUR at NZ Jewellers · As of October 3, 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5242049412. Listed at 17 retailers as of November 4, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242049412
Dimensions8.78 × 8.72 × 5.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.78 mm8.72 mm2.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242049412
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €14,417 EUR|Low: €7,470 EUR|High: €14,578 EUR|Avg: €9,637 EUR|-1.1%
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
November 6, 2026
Retailer 8€7,527 EUR
Retailer 9€7,551 EUR
Retailer 3€7,927 EUR
Retailer 14€8,278 EUR
Retailer 6€8,452 EUR
Retailer 13€8,650 EUR
Retailer 11€8,767 EUR
Retailer 7€8,771 EUR
Retailer 12€8,823 EUR
Retailer 4€9,603 EUR
Retailer 5€10,606 EUR
Retailer 10€10,731 EUR
Retailer 2€11,947 EUR
NZ Jewellers€14,417 EUR

33 data points across 14 retailers

17 retailers€7,527 EUR to €14,417 EUR

Retailer 1
-
€7,344 EUR
Price last confirmed 56 days ago
A
Retailer 2
-
€7,527 EUR
View
A
Retailer 3
-
€7,551 EUR
View
B+
Retailer 4
-
€7,927 EUR
View
B+
Retailer 5
-
€8,278 EUR
View
B+
Retailer 6
-
€8,452 EUR
View
B+
Retailer 7
-
€8,650 EUR
View
Final sale: no returns
B+
Retailer 8
-
€8,767 EUR
View
B+
Retailer 9
-
€8,771 EUR
View
B+
Retailer 10
-
€8,823 EUR
View
Retailer 11
-
€9,036 EUR
View
Price last confirmed 18 days ago
B
Retailer 12
-
€10,731 EUR
View
B
Retailer 13
-
€11,947 EUR
View
C
Retailer 14
-
€14,417 EUR
View
Retailer 15
-
€14,417 EUR
View
Price last confirmed 20 days ago
Retailer 16
-
€14,578 EUR
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
e90834c7-7832-4ee8-ac22-a1c5f89df310 · Oct 3
€14,578 EUR
$16,362 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from €7,527 EURSave up to €6,891 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
€7,527 EUR