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3.51ct E SI2 Round Natural Diamond

EX • E/SI2 • HRD 260000107794

Certificate HRD 260000107794

Diamond specifications and retailer prices

From €21,992 EUR
$24,570 USD
As of October 31, 2026
Save €13,879 EUR (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €35,872 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000107794. Listed at 5 retailers as of October 31, 2026, with prices from €21,992 to €35,872, a €13,879 spread on the same certified stone. MOH London lists it at €35,872. 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

3.51
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginNatural
Grading LabHRD
CertificateHRD 260000107794
Dimensions9.58 × 9.64 × 6.04 mm
L/W Ratio1.01
Girdle conditionMedium
Top View
9.58 mm9.64 mm3.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000107794
Side View
Table 58.0%Crown 36.2°GirdlePavilion 40.8°Culet: NoneDepth 62.7%

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 31
Current: €35,872 EUR|Low: €21,992 EUR|High: €36,671 EUR|Avg: €27,050 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€21,992 EUR
Retailer 6€23,563 EUR
Retailer 3€23,926 EUR
Retailer 4€26,621 EUR
Retailer 8€27,432 EUR
Retailer 2€27,466 EUR
Retailer 7€28,974 EUR
MOH London€35,872 EUR

19 data points across 8 retailers

5 retailers€21,992 EUR to €35,872 EUR

A
Cheapest Retailer
-
€21,992 EUR
$24,570 USD
A
Retailer 2
-
€23,926 EUR
$26,730 USD
View
A
Retailer 3
-
€26,621 EUR
$29,741 USD
View
A
Retailer 4
-
€27,466 EUR
$30,685 USD
View
Most Expensive
A
MOH London
AAC335F8D · Nov 1
€35,872 EUR
£31,556 GBP
View
4 more retailers have this diamond
Prices start from €21,992 EURSave up to €13,879 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
3.51ct Round
€21,992 EUR