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Oval|Natural|HRD

2.51ct D SI2 Oval Natural Diamond

EX • D/SI2 • HRD 250000195377

Certificate HRD 250000195377

Diamond specifications and retailer prices

From €12,796 EUR
$14,296 USD
As of October 31, 2026
Save €7,070 EUR (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €19,866 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000195377. Listed at 13 retailers as of October 31, 2026, with prices from €12,796 to €19,866, a €7,070 spread on the same certified stone. MOH London lists it at €19,866. 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

2.51
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000195377
Dimensions11.58 × 7.52 × 4.31 mm
L/W Ratio1.54
Culet sizeNone
Top View
11.58 mm7.52 mm2.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000195377
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €19,866 EUR|Low: €11,427 EUR|High: €20,106 EUR|Avg: €15,001 EUR|-0.1%
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
November 1, 2026
Retailer 12€11,427 EUR
Retailer 3€12,796 EUR
Retailer 4€12,909 EUR
Retailer 13€13,456 EUR
Retailer 9€14,041 EUR
Retailer 8€14,977 EUR
Retailer 6€15,211 EUR
Retailer 11€15,578 EUR
Retailer 5€15,598 EUR
Retailer 2€15,676 EUR
Retailer 10€15,796 EUR
Retailer 7€18,021 EUR
MOH London€19,866 EUR

29 data points across 13 retailers

13 retailers€12,796 EUR to €19,866 EUR

Retailer 1
-
€11,427 EUR
₹1,215,797 INR
Price last confirmed 19 days ago
A
Retailer 2
-
€12,796 EUR
$14,296 USD
View
A
Retailer 3
-
€12,909 EUR
$14,422 USD
View
A
Retailer 4
-
€13,456 EUR
$15,033 USD
View
Final sale: no returns
A
Retailer 5
-
€14,041 EUR
$15,687 USD
View
A
Retailer 6
-
€14,977 EUR
$16,732 USD
View
A
Retailer 7
-
€15,211 EUR
$16,994 USD
View
A
Retailer 8
-
€15,578 EUR
$17,404 USD
View
A
Retailer 9
-
€15,598 EUR
$17,426 USD
View
A
Retailer 10
-
€15,676 EUR
View
A
Retailer 11
-
€15,796 EUR
$17,647 USD
View
A
Retailer 12
-
€18,021 EUR
$20,133 USD
View
Most Expensive
A
MOH London
503D7FD1C · Nov 1
€19,866 EUR
£17,476 GBP
View
12 more retailers have this diamond
Prices start from €12,796 EURSave up to €7,070 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
2.51ct Oval
€12,796 EUR