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Radiant|Natural|HRD

0.90ct H SI2 Radiant Natural Diamond

ID • H/SI2 • HRD 230000077701

Shape and cutting style on the report: Radiant

Certificate HRD 230000077701

Diamond specifications and retailer prices

From $1,652 NZD
$931 USD
As of November 2, 2026
Save $2,718 NZD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,370 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000077701. Listed at 9 retailers as of October 30, 2026, with prices from $1,652 to $4,370, a $2,718 spread on the same certified stone. NZ Jewellers lists it at $4,370. 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

0.90
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000077701
Dimensions5.96 × 4.88 × 3.30 mm
L/W Ratio1.22
Girdle conditionPolished
Culet sizeNone
Top View
5.96 mm4.88 mm0.90 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 230000077701
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 68.0%

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: $4,370 NZD|Low: $1,515 NZD|High: $4,370 NZD|Avg: $2,329 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$1,652 NZD
Retailer 10$1,753 NZD
Retailer 3$1,792 NZD
Retailer 7$1,792 NZD
Retailer 8$1,861 NZD
Retailer 6$2,067 NZD
Retailer 5$2,093 NZD
Retailer 2$2,517 NZD
Retailer 4$3,299 NZD
NZ Jewellers$4,370 NZD

32 data points across 10 retailers

9 retailers$1,652 NZD to $4,370 NZD

A
Cheapest Retailer
-
$1,652 NZD
$931 USD
Final sale: no returns
A
Retailer 2
-
$1,792 NZD
$1,010 USD
View
A
Retailer 3
-
$1,792 NZD
$1,010 USD
View
A
Retailer 4
-
$1,861 NZD
$1,049 USD
View
A
Retailer 5
-
$2,067 NZD
$1,165 USD
View
A
Retailer 6
-
$2,093 NZD
£929 GBP
View
B+
Retailer 7
-
$2,517 NZD
€1,351 EUR
View
B+
Retailer 8
-
$3,299 NZD
£1,464 GBP
View
Most Expensive
B
NZ Jewellers
ed877e85-7db7-463a-b21e-eebb8c9e2084 · Oct 30
$4,370 NZD
$2,463 USD
View
8 more retailers have this diamond
Prices start from $1,652 NZDSave up to $2,718 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
0.90ct Radiant
$1,652 NZD