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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 HK$7,304 HKD
$931 USD
As of October 31, 2026
Save HK$12,020 HKD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$19,324 HKD 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 HK$7,304 to HK$19,324, a HK$12,020 spread on the same certified stone. NZ Jewellers lists it at HK$19,324. 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: Oct 31
Current: HK$19,324 HKD|Low: HK$6,700 HKD|High: HK$19,324 HKD|Avg: HK$10,300 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9HK$7,304 HKD
Retailer 10HK$7,752 HKD
Retailer 3HK$7,924 HKD
Retailer 7HK$7,924 HKD
Retailer 8HK$8,230 HKD
Retailer 6HK$9,140 HKD
Retailer 5HK$9,256 HKD
Retailer 2HK$11,138 HKD
Retailer 4HK$14,587 HKD
NZ JewellersHK$19,324 HKD

31 data points across 10 retailers

9 retailersHK$7,304 HKD to HK$19,324 HKD

A
Cheapest Retailer
-
HK$7,304 HKD
$931 USD
Final sale: no returns
A
Retailer 2
-
HK$7,924 HKD
$1,010 USD
View
A
Retailer 3
-
HK$7,924 HKD
$1,010 USD
View
A
Retailer 4
-
HK$8,230 HKD
$1,049 USD
View
A
Retailer 5
-
HK$9,140 HKD
$1,165 USD
View
A
Retailer 6
-
HK$9,256 HKD
£929 GBP
View
B+
Retailer 7
-
HK$11,138 HKD
€1,352 EUR
View
B+
Retailer 8
-
HK$14,587 HKD
£1,464 GBP
View
Most Expensive
B
NZ Jewellers
ed877e85-7db7-463a-b21e-eebb8c9e2084 · Oct 30
HK$19,324 HKD
$2,463 USD
View
8 more retailers have this diamond
Prices start from HK$7,304 HKDSave up to HK$12,020 HKD

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
HK$7,304 HKD