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Radiant|Natural|HRD

0.81ct D SI2 Radiant Natural Diamond

ID • D/SI2 • HRD 220000194836

Shape and cutting style on the report: Radiant

Certificate HRD 220000194836

Diamond specifications and retailer prices

From €603 EUR
As of November 6, 2026
Save €1,446 EUR (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,048 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded D 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 220000194836. Listed at 9 retailers as of November 5, 2026, with prices from €603 to €2,048, a €1,446 spread on the same certified stone. NZ Jewellers lists it at €2,048. 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

0.81
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000194836
Dimensions6.46 × 4.58 × 3.06 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizePointed
Top View
6.46 mm4.58 mm0.81 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 220000194836
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.0%

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: €2,048 EUR|Low: €603 EUR|High: €2,048 EUR|Avg: €893 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9€603 EUR
Retailer 6€653 EUR
Retailer 8€653 EUR
Retailer 7€678 EUR
Retailer 4€754 EUR
Retailer 5€763 EUR
Retailer 2€923 EUR
Retailer 3€1,194 EUR
NZ Jewellers€2,048 EUR

8 data points across 9 retailers

9 retailers€603 EUR to €2,048 EUR

A
Cheapest Retailer
-
€603 EUR
Final sale: no returns
Retailer 2
-
€653 EUR
View
Price last confirmed 9 days ago
A
Retailer 3
-
€653 EUR
View
A
Retailer 4
-
€678 EUR
View
A
Retailer 5
-
€754 EUR
View
A
Retailer 6
-
€763 EUR
View
A
Retailer 7
-
€923 EUR
View
A
Retailer 8
-
€1,194 EUR
View
Most Expensive
B
NZ Jewellers
cc4ad798-4f55-4583-9343-bd76bafb307d · Nov 5
€2,048 EUR
$2,287 USD
View
8 more retailers have this diamond
Prices start from €603 EURSave up to €1,446 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
0.81ct Radiant
€603 EUR