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Oval|Natural|GIA

2.50ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 6515714384

Certificate GIA 6515714384

Diamond specifications and retailer prices

From €15,940 EUR
$17,808 USD
As of October 30, 2026
Save €11,286 EUR (41%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €27,226 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515714384. Listed at 18 retailers as of October 29, 2026, with prices from €15,940 to €27,226, a €11,286 spread on the same certified stone. MOH London lists it at €27,226. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.52°
Pavilion angle39.67°
OriginNatural
Grading LabGIA
CertificateGIA 6515714384
Dimensions10.58 × 7.60 × 4.73 mm
L/W Ratio1.39
Top View
10.58 mm7.60 mm2.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515714384
Side View
Table 60.0%Crown 37.52°Girdle: MED-THKPavilion 39.67°Culet: NoneDepth 62.2%

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: €27,226 EUR|Low: €15,894 EUR|High: €27,406 EUR|Avg: €20,055 EUR|-0.5%
MOH London
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 1, 2026
Retailer 13€15,940 EUR
Retailer 12€16,616 EUR
Retailer 9€17,340 EUR
Retailer 11€17,484 EUR
Retailer 2€17,859 EUR
Retailer 3€18,287 EUR
Retailer 5€18,287 EUR
Retailer 14€18,526 EUR
Retailer 4€18,895 EUR
Retailer 8€20,011 EUR
Retailer 6€20,043 EUR
Retailer 7€21,038 EUR
Retailer 10€24,622 EUR
MOH London€27,226 EUR

26 data points across 14 retailers

18 retailers€15,940 EUR to €27,226 EUR

A
Cheapest Retailer
-
€15,940 EUR
$17,808 USD
B+
Retailer 2
-
€16,616 EUR
$18,564 USD
View
Final sale: no returns
B+
Retailer 3
-
€17,340 EUR
$19,372 USD
View
B+
Retailer 4
-
€17,484 EUR
$19,533 USD
View
B+
Retailer 5
-
€17,859 EUR
£15,711 GBP
View
Retailer 6
-
€18,206 EUR
$20,340 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
€18,206 EUR
$20,340 USD
View
B+
Retailer 8
-
€18,287 EUR
$20,430 USD
View
B+
Retailer 9
-
€18,287 EUR
$20,430 USD
View
B+
Retailer 10
-
€18,526 EUR
$20,698 USD
View
Retailer 11
-
€18,784 EUR
$20,986 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
€18,895 EUR
$21,110 USD
View
Retailer 13
-
€19,507 EUR
$21,793 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
€20,011 EUR
£17,603 GBP
View
B+
Retailer 15
-
€21,038 EUR
View
Retailer 16
-
€24,565 EUR
$27,444 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€24,622 EUR
£21,660 GBP
View
Most Expensive
B
MOH London
5EBF06858 · Oct 29
€27,226 EUR
£23,950 GBP
View
17 more retailers have this diamond
Prices start from €15,940 EURSave up to €11,286 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 Oval
€15,940 EUR