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Radiant|Natural|HRD

1.00ct G SI2 Radiant Natural Diamond

GD • G/SI2 • HRD 250000108681

Certificate HRD 250000108681

Diamond specifications and retailer prices

From $2,396 NZD
$1,348 USD
As of November 2, 2026
Save $3,935 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,331 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000108681. Listed at 14 retailers as of October 27, 2026, with prices from $2,396 to $6,331, a $3,935 spread on the same certified stone. NZ Jewellers lists it at $6,331. 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

1.00
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000108681
Dimensions6.29 × 5.01 × 3.50 mm
L/W Ratio1.26
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.29 mm5.01 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000108681
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.9%

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: $6,331 NZD|Low: $2,211 NZD|High: $6,373 NZD|Avg: $3,174 NZD|-0.7%
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 2, 2026
Retailer 3$2,396 NZD
Retailer 7$2,405 NZD
Retailer 4$2,595 NZD
Retailer 10$2,595 NZD
Retailer 11$2,606 NZD
Retailer 13$2,716 NZD
Retailer 5$2,736 NZD
Retailer 9$2,837 NZD
Retailer 8$2,863 NZD
Retailer 12$2,995 NZD
Retailer 2$3,613 NZD
Retailer 6$4,548 NZD
NZ Jewellers$6,331 NZD

29 data points across 13 retailers

14 retailers$2,396 NZD to $6,331 NZD

A
Cheapest Retailer
-
$2,396 NZD
$1,348 USD
Final sale: no returns
B+
Retailer 2
-
$2,405 NZD
$1,353 USD
View
B+
Retailer 3
-
$2,595 NZD
$1,460 USD
View
B+
Retailer 4
-
$2,595 NZD
$1,460 USD
View
B+
Retailer 5
-
$2,606 NZD
$1,466 USD
View
B+
Retailer 6
-
$2,716 NZD
$1,528 USD
View
B+
Retailer 7
-
$2,736 NZD
A$2,368 AUD
View
B+
Retailer 8
-
$2,837 NZD
$1,596 USD
View
B+
Retailer 9
-
$2,863 NZD
£1,268 GBP
View
B+
Retailer 10
-
$2,995 NZD
$1,685 USD
View
Retailer 11
-
$3,016 NZD
$1,697 USD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
$3,613 NZD
€1,936 EUR
View
B+
Retailer 13
-
$4,548 NZD
£2,015 GBP
View
Most Expensive
B
NZ Jewellers
21a9c538-cb93-481d-ad47-b33d52f047cf · Oct 27
$6,331 NZD
$3,562 USD
View
13 more retailers have this diamond
Prices start from $2,396 NZDSave up to $3,935 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
1.00ct Radiant
$2,396 NZD