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Radiant|Natural|HRD

0.30ct E SI1 Radiant Natural Diamond

VG • E/SI1 • HRD 260000046043

Certificate HRD 260000046043

Diamond specifications and retailer prices

From $545 NZD
$307 USD
As of October 29, 2026
Save $1,540 NZD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,085 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.3ct natural radiant diamond

This 0.3ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000046043. Listed at 11 retailers as of October 27, 2026, with prices from $545 to $2,085, a $1,540 spread on the same certified stone. NZ Jewellers lists it at $2,085. 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

0.30
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000046043
Dimensions4.52 × 3.33 × 2.36 mm
L/W Ratio1.36
Top View
4.52 mm3.33 mm0.30 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000046043
Side View
Table 75.0%CrownGirdle: POL-POLPavilionCulet: NoneDepth 70.9%

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: Oct 29
Current: $2,085 NZD|Low: $545 NZD|High: $2,085 NZD|Avg: $892 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$545 NZD
Retailer 10$586 NZD
Retailer 7$607 NZD
Retailer 2$713 NZD
Retailer 11$733 NZD
Retailer 5$745 NZD
Retailer 3$775 NZD
Retailer 8$816 NZD
Retailer 4$1,027 NZD
Retailer 6$1,257 NZD
NZ Jewellers$2,085 NZD

42 data points across 11 retailers

11 retailers$545 NZD to $2,085 NZD

A
Cheapest Retailer
-
$545 NZD
$307 USD
B+
Retailer 2
-
$586 NZD
$330 USD
View
B+
Retailer 3
-
$607 NZD
$342 USD
View
B+
Retailer 4
-
$713 NZD
£316 GBP
View
B+
Retailer 5
-
$733 NZD
$413 USD
View
B+
Retailer 6
-
$745 NZD
£331 GBP
View
B+
Retailer 7
-
$775 NZD
$437 USD
View
B+
Retailer 8
-
$816 NZD
$460 USD
View
B
Retailer 9
-
$1,027 NZD
€551 EUR
View
B
Retailer 10
-
$1,257 NZD
£558 GBP
View
Most Expensive
C
NZ Jewellers
1dfb1752-1370-404e-81a6-5b6d80a34f39 · Oct 27
$2,085 NZD
$1,175 USD
View
10 more retailers have this diamond
Prices start from $545 NZDSave up to $1,540 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
0.30ct Radiant
$545 NZD