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Heart|Natural|HRD

0.90ct J SI2 Heart Natural Diamond

ID • J/SI2 • HRD 230000045900

Shape and cutting style on the report: Heart

Certificate HRD 230000045900

Diamond specifications and retailer prices

From €726 EUR
$814 USD
As of November 2, 2026
Save €1,740 EUR (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,466 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000045900. Listed at 8 retailers as of October 30, 2026, with prices from €726 to €2,466, a €1,740 spread on the same certified stone. NZ Jewellers lists it at €2,466. 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

0.90
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000045900
Dimensions5.94 × 6.30 × 3.92 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Top View
5.94 mm6.30 mm0.90 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 230000045900
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.0%

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: Nov 2
Current: €2,466 EUR|Low: €643 EUR|High: €2,466 EUR|Avg: €1,056 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10€643 EUR
Retailer 8€726 EUR
Retailer 4€786 EUR
Retailer 6€786 EUR
Retailer 7€817 EUR
Retailer 9€859 EUR
Retailer 5€908 EUR
Retailer 3€1,109 EUR
Retailer 2€1,440 EUR
NZ Jewellers€2,466 EUR

26 data points across 10 retailers

8 retailers€726 EUR to €2,466 EUR

A
Cheapest Retailer
-
€726 EUR
$814 USD
Final sale: no returns
A
Retailer 2
-
€786 EUR
$882 USD
View
A
Retailer 3
-
€786 EUR
$882 USD
View
B+
Retailer 4
-
€817 EUR
$916 USD
View
B+
Retailer 5
-
€908 EUR
$1,018 USD
View
B+
Retailer 6
-
€1,109 EUR
View
B
Retailer 7
-
€1,440 EUR
£1,272 GBP
View
Most Expensive
C
NZ Jewellers
536aad7e-7374-4379-9516-ec62e09c4843 · Oct 30
€2,466 EUR
$2,766 USD
View
7 more retailers have this diamond
Prices start from €726 EURSave up to €1,740 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
0.90ct Heart
€726 EUR