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3.03ct H SI2 Round Natural Diamond

EX • H/SI2 • HRD 250000280870

Certificate HRD 250000280870

Diamond specifications and retailer prices

From €20,863 EUR
SGD 31,497 SGD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: €30,033 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000280870. Listed at 8 retailers as of October 31, 2026. 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

3.03
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.8°
OriginNatural
Grading LabHRD
CertificateHRD 250000280870
Dimensions9.42 × 9.36 × 5.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.42 mm9.36 mm3.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000280870
Side View
Table 60.0%Crown 32.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.5%

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: €30,033 EUR|Low: €16,483 EUR|High: €30,233 EUR|Avg: €21,416 EUR|+1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 9€16,483 EUR
Retailer 6€19,409 EUR
Retailer 4€19,834 EUR
Retailer 7€20,696 EUR
Retailer 3€20,863 EUR
Retailer 8€21,683 EUR
Retailer 10€21,828 EUR
Retailer 2€22,276 EUR
Retailer 5€23,485 EUR
MOH London€30,033 EUR

23 data points across 10 retailers

8 retailers

Retailer 1
-
€19,409 EUR
$21,684 USD
Price last confirmed 12 days ago
A
Retailer 2
-
€20,863 EUR
SGD 31,497 SGD
View
Retailer 3
-
€22,170 EUR
$24,768 USD
View
Price last confirmed 17 days ago
Retailer 4
-
€22,873 EUR
$25,554 USD
View
Price last confirmed 25 days ago
Retailer 5
-
€23,485 EUR
$26,238 USD
View
Price last confirmed 14 days ago
Retailer 6
-
€23,753 EUR
$26,537 USD
View
Price last confirmed 23 days ago
Retailer 7
-
€27,098 EUR
$30,274 USD
View
Price last confirmed 29 days ago
Most Expensive
MOH London
F448EC0DD · Oct 21
€30,033 EUR
£26,420 GBP
View
Price last confirmed 12 days ago
7 more retailers have this diamond
Prices start from €20,863 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
3.03ct Round
€20,863 EUR