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Radiant|Natural|HRD

0.90ct J SI2 Radiant Natural Diamond

GD • J/SI2 • HRD 240000198491

Shape and cutting style on the report: Radiant

Certificate HRD 240000198491

Diamond specifications and retailer prices

From HK$5,547 HKD
$707 USD
As of October 31, 2026
Save HK$13,314 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$18,861 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 J 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 240000198491. Listed at 8 retailers as of October 30, 2026, with prices from HK$5,547 to HK$18,861, a HK$13,314 spread on the same certified stone. NZ Jewellers lists it at HK$18,861. 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

0.90
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000198491
Dimensions6.02 × 4.62 × 3.33 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizePointed
Top View
6.02 mm4.62 mm0.90 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000198491
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.0%

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: Oct 31
Current: HK$18,861 HKD|Low: HK$4,319 HKD|High: HK$18,861 HKD|Avg: HK$7,959 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 10HK$4,319 HKD
Retailer 8HK$5,547 HKD
Retailer 3HK$6,010 HKD
Retailer 6HK$6,010 HKD
Retailer 9HK$6,104 HKD
Retailer 7HK$6,245 HKD
Retailer 5HK$6,936 HKD
Retailer 2HK$8,518 HKD
Retailer 4HK$11,070 HKD
NZ JewellersHK$18,861 HKD

26 data points across 10 retailers

8 retailersHK$5,547 HKD to HK$18,861 HKD

B+
Cheapest Retailer
-
HK$5,547 HKD
$707 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,010 HKD
$766 USD
View
B+
Retailer 3
-
HK$6,010 HKD
$766 USD
View
B+
Retailer 4
-
HK$6,245 HKD
$796 USD
View
B+
Retailer 5
-
HK$6,936 HKD
$884 USD
View
B+
Retailer 6
-
HK$8,518 HKD
€1,034 EUR
View
B
Retailer 7
-
HK$11,070 HKD
£1,111 GBP
View
Most Expensive
C
NZ Jewellers
684f78c5-eb35-42ab-ba32-c33af178b251 · Oct 30
HK$18,861 HKD
$2,404 USD
View
7 more retailers have this diamond
Prices start from HK$5,547 HKDSave up to HK$13,314 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.

B+
0.90ct Radiant
HK$5,547 HKD