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Radiant|Natural|GIA

1.01ct J IF Radiant Natural Diamond

ID • J/IF • GIA 5

Certificate GIA 5

Diamond specifications and retailer prices

From HK$19,633 HKD
As of November 4, 2026
Save HK$24,946 HKD (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$44,579 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 8 retailers as of November 4, 2026, with prices from HK$19,633 to HK$44,579, a HK$24,946 spread on the same certified stone. NZ Jewellers lists it at HK$44,579. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5
Dimensions6.93 × 5.11 × 3.47 mm
L/W Ratio1.36
Top View
6.93 mm5.11 mm1.01 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.9%

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: Nov 4
Current: HK$44,579 HKD|Low: HK$19,633 HKD|High: HK$44,579 HKD|Avg: HK$26,011 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 30, 2026
Retailer 8HK$19,633 HKD
Retailer 4HK$20,048 HKD
Retailer 5HK$23,183 HKD
Retailer 6HK$23,183 HKD
Retailer 2HK$24,076 HKD
Retailer 3HK$25,017 HKD
Retailer 7HK$26,749 HKD
NZ JewellersHK$44,579 HKD

3 data points across 8 retailers

8 retailersHK$19,633 HKD to HK$44,579 HKD

B+
Cheapest Retailer
-
HK$19,633 HKD
B+
Retailer 2
-
HK$20,048 HKD
View
Retailer 3
-
HK$23,183 HKD
View
Price last confirmed 9 days ago
B
Retailer 4
-
HK$23,183 HKD
View
B
Retailer 5
-
HK$24,076 HKD
View
B
Retailer 6
-
HK$25,017 HKD
View
B
Retailer 7
-
HK$26,749 HKD
View
Most Expensive
B
NZ Jewellers
1fd76315-6d0c-4009-99fc-446fba234b06 · Nov 5
HK$44,579 HKD
$5,688 USD
View
7 more retailers have this diamond
Prices start from HK$19,633 HKDSave up to HK$24,946 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+
1.01ct Radiant
HK$19,633 HKD