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Radiant|Natural|HRD

1.03ct G SI1 Radiant Natural Diamond

EX • G/SI1 • HRD 200000042616

Shape and cutting style on the report: Radiant

Certificate HRD 200000042616

Diamond specifications and retailer prices

From $5,257 NZD
As of November 6, 2026
Save $5,058 NZD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,315 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 200000042616. Listed at 8 retailers as of November 5, 2026, with prices from $5,257 to $10,315, a $5,058 spread on the same certified stone. NZ Jewellers lists it at $10,315. 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

1.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 200000042616
Dimensions6.34 × 5.29 × 3.69 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
6.34 mm5.29 mm1.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 200000042616
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 70.0%

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 6
Current: $10,315 NZD|Low: $5,257 NZD|High: $10,315 NZD|Avg: $6,747 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3$5,257 NZD
Retailer 5$5,920 NZD
Retailer 4$6,149 NZD
Retailer 7$6,180 NZD
Retailer 2$6,200 NZD
Retailer 6$6,831 NZD
NZ Jewellers$10,315 NZD

41 data points across 7 retailers

8 retailers$5,257 NZD to $10,315 NZD

B+
Cheapest Retailer
-
$5,257 NZD
Retailer 2
-
$5,920 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$5,920 NZD
View
B+
Retailer 4
-
$6,149 NZD
View
B+
Retailer 5
-
$6,180 NZD
View
B+
Retailer 6
-
$6,200 NZD
View
B
Retailer 7
-
$6,831 NZD
View
Most Expensive
B
NZ Jewellers
2bb7a97f-0196-4cce-965e-f92dff4232e1 · Nov 5
$10,315 NZD
$5,718 USD
View
7 more retailers have this diamond
Prices start from $5,257 NZDSave up to $5,058 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.

B+
1.03ct Radiant
$5,257 NZD