CaratHunter
Plans
Radiant|Natural|HRD

1.02ct I SI2 Radiant Natural Diamond

I/SI2 • HRD 250000250006

Certificate HRD 250000250006

Diamond specifications and retailer prices

From €1,147 EUR
As of November 5, 2026
Save €1,651 EUR (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,798 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 250000250006. Listed at 7 retailers as of November 5, 2026, with prices from €1,147 to €2,798, a €1,651 spread on the same certified stone. NZ Jewellers lists it at €2,798. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
I
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000250006
Dimensions6.53 × 4.84 × 3.42 mm
L/W Ratio1.35
Culet sizePointed
Top View
6.53 mm4.84 mm1.02 ctI / SI2
OriginNatural
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000250006
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 70.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €2,798 EUR|Low: €813 EUR|High: €2,798 EUR|Avg: €1,460 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9€813 EUR
Retailer 8€1,100 EUR
Retailer 4€1,147 EUR
Retailer 6€1,147 EUR
Retailer 7€1,191 EUR
Retailer 5€1,324 EUR
Retailer 2€1,592 EUR
Retailer 3€2,095 EUR
NZ Jewellers€2,798 EUR

25 data points across 9 retailers

7 retailers€1,147 EUR to €2,798 EUR

B+
Cheapest Retailer
-
€1,147 EUR
Retailer 2
-
€1,147 EUR
View
Price last confirmed 9 days ago
B+
Retailer 3
-
€1,191 EUR
View
B+
Retailer 4
-
€1,324 EUR
View
B+
Retailer 5
-
€1,592 EUR
View
B
Retailer 6
-
€2,095 EUR
View
Most Expensive
C
NZ Jewellers
1d00582b-d322-4e52-86fc-42f1e492c30f · Nov 5
€2,798 EUR
$3,124 USD
View
6 more retailers have this diamond
Prices start from €1,147 EURSave up to €1,651 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.

B+
1.02ct Radiant
€1,147 EUR