CaratHunter
Plans
Radiant|Natural|HRD

0.90ct J SI2 Radiant Natural Diamond

GD • J/SI2 • HRD 250000222594

Certificate HRD 250000222594

Diamond specifications and retailer prices

From HK$7,618 HKD
$971 USD
As of October 31, 2026
Save HK$12,514 HKD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$20,132 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 250000222594. Listed at 8 retailers as of October 30, 2026, with prices from HK$7,618 to HK$20,132, a HK$12,514 spread on the same certified stone. NZ Jewellers lists it at HK$20,132. 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 250000222594
Dimensions6.20 × 4.76 × 3.37 mm
L/W Ratio1.30
Culet sizePointed
Top View
6.20 mm4.76 mm0.90 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000222594
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 70.8%

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$20,132 HKD|Low: HK$5,809 HKD|High: HK$20,132 HKD|Avg: HK$10,281 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$5,809 HKD
Retailer 8HK$7,618 HKD
Retailer 9HK$7,901 HKD
Retailer 3HK$8,254 HKD
Retailer 6HK$8,254 HKD
Retailer 7HK$8,568 HKD
Retailer 5HK$9,525 HKD
Retailer 2HK$11,574 HKD
Retailer 4HK$15,195 HKD
NZ JewellersHK$20,132 HKD

24 data points across 10 retailers

8 retailersHK$7,618 HKD to HK$20,132 HKD

B+
Cheapest Retailer
-
HK$7,618 HKD
$971 USD
Final sale: no returns
B+
Retailer 2
-
HK$8,254 HKD
$1,052 USD
View
B+
Retailer 3
-
HK$8,254 HKD
$1,052 USD
View
B+
Retailer 4
-
HK$8,568 HKD
$1,092 USD
View
B+
Retailer 5
-
HK$9,525 HKD
$1,214 USD
View
B
Retailer 6
-
HK$11,574 HKD
€1,405 EUR
View
B
Retailer 7
-
HK$15,195 HKD
£1,525 GBP
View
Most Expensive
C
NZ Jewellers
5a75f371-1d5c-41af-8e29-fda4a80bfaf4 · Oct 30
HK$20,132 HKD
$2,566 USD
View
7 more retailers have this diamond
Prices start from HK$7,618 HKDSave up to HK$12,514 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$7,618 HKD