Heart|Natural|HRD

1.50ct F SI2 Heart Natural Diamond

ID • F/SI2 • HRD 250000257051

Certificate HRD 250000257051

Diamond specifications and retailer prices

From €2,589 EUR
As of November 6, 2026
Save €2,679 EUR (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €5,490 EUR at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded F 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 250000257051. Listed at 11 retailers as of November 1, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000257051
Dimensions7.05 × 7.94 × 4.75 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
7.05 mm7.94 mm1.50 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000257051
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.8%

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: Nov 6
Current: €2,589 EUR|Low: €496 EUR|High: €5,833 EUR|Avg: €3,054 EUR|-8.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7€496 EUR
Retailer 1€2,589 EUR
Retailer 5€2,907 EUR
Retailer 2€3,064 EUR
Retailer 8€3,076 EUR
Retailer 6€3,198 EUR
Retailer 4€3,280 EUR
Retailer 3€5,268 EUR

36 data points across 8 retailers

11 retailers€2,589 EUR to €5,268 EUR

A
Cheapest Retailer
-
€2,589 EUR
A
Retailer 2
-
€2,907 EUR
View
Final sale: no returns
A
Retailer 3
-
€3,064 EUR
View
Retailer 4
-
€3,151 EUR
View
Price last confirmed 22 days ago
Retailer 5
-
€3,151 EUR
View
Price last confirmed 20 days ago
A
Retailer 6
-
€3,198 EUR
View
Retailer 7
-
€3,272 EUR
View
Price last confirmed 22 days ago
A
Retailer 8
-
€3,280 EUR
View
Retailer 9
-
€3,635 EUR
View
Price last confirmed 19 days ago
B+
Retailer 10
-
€5,268 EUR
View
Most Expensive
NZ Jewellers
bbcb1cf8-7b31-418a-b083-d70c77db66e8 · Oct 18
€5,490 EUR
$6,129 USD
View
Price last confirmed 19 days ago
10 more retailers have this diamond
Prices start from €2,589 EURSave up to €2,679 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
1.50ct Heart
€2,589 EUR