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Heart|Natural|HRD

4.00ct H SI1 Heart Natural Diamond

EX • H/SI1 • HRD 220000083855

Shape and cutting style on the report: Heart

Certificate HRD 220000083855

Diamond specifications and retailer prices

From €29,565 EUR
£26,008 GBP
As of October 30, 2026
Save €16,171 EUR (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €45,735 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4ct natural heart diamond

This 4ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 220000083855. Listed at 3 retailers as of October 29, 2026, with prices from €29,565 to €45,735, a €16,171 spread on the same certified stone. MOH London lists it at €45,735. 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

4.00
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000083855
Dimensions9.92 × 10.56 × 5.56 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizeNone
Top View
9.92 mm10.56 mm4.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 220000083855
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: 0.0Depth 53.0%

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: €45,735 EUR|Low: €25,250 EUR|High: €46,040 EUR|Avg: €33,990 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4€25,250 EUR
Retailer 2€29,565 EUR
Retailer 3€35,287 EUR
MOH London€45,735 EUR

39 data points across 4 retailers

3 retailers€29,565 EUR to €45,735 EUR

A
Cheapest Retailer
-
€29,565 EUR
£26,008 GBP
B+
Retailer 2
-
€35,287 EUR
View
Most Expensive
B
MOH London
131CD18AA · Oct 29
€45,735 EUR
£40,233 GBP
View
2 more retailers have this diamond
Prices start from €29,565 EURSave up to €16,171 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
4.00ct Heart
€29,565 EUR