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Radiant|Natural|HRD

1.01ct F SI2 Radiant Natural Diamond

GD • F/SI2 • HRD 250000090188

Certificate HRD 250000090188

Diamond specifications and retailer prices

From $2,448 NZD
As of November 6, 2026
Save $4,026 NZD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,474 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000090188. Listed at 13 retailers as of November 5, 2026, with prices from $2,448 to $6,474, a $4,026 spread on the same certified stone. NZ Jewellers lists it at $6,474. 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

1.01
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000090188
Dimensions6.54 × 4.99 × 3.51 mm
L/W Ratio1.31
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.54 mm4.99 mm1.01 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000090188
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 70.3%

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 6
Current: $6,474 NZD|Low: $2,246 NZD|High: $6,474 NZD|Avg: $3,250 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$2,448 NZD
Retailer 3$2,461 NZD
Retailer 8$2,655 NZD
Retailer 11$2,655 NZD
Retailer 13$2,663 NZD
Retailer 4$2,776 NZD
Retailer 7$2,776 NZD
Retailer 5$2,899 NZD
Retailer 10$2,928 NZD
Retailer 9$3,063 NZD
Retailer 2$3,676 NZD
Retailer 6$4,638 NZD
NZ Jewellers$6,474 NZD

30 data points across 13 retailers

13 retailers$2,448 NZD to $6,474 NZD

B+
Cheapest Retailer
-
$2,448 NZD
Final sale: no returns
B+
Retailer 2
-
$2,461 NZD
View
Retailer 3
-
$2,655 NZD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$2,655 NZD
View
B+
Retailer 5
-
$2,663 NZD
View
B+
Retailer 6
-
$2,776 NZD
View
B+
Retailer 7
-
$2,776 NZD
View
B+
Retailer 8
-
$2,899 NZD
View
B+
Retailer 9
-
$2,928 NZD
View
B+
Retailer 10
-
$3,063 NZD
View
B+
Retailer 11
-
$3,676 NZD
View
B+
Retailer 12
-
$4,638 NZD
View
Most Expensive
B
NZ Jewellers
45abb281-63a0-4e8a-8335-f5bafd382c15 · Nov 5
$6,474 NZD
$3,589 USD
View
12 more retailers have this diamond
Prices start from $2,448 NZDSave up to $4,026 NZD

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
1.01ct Radiant
$2,448 NZD