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Round|Natural|GIA

1.01ct J IF Round Natural Diamond

EX • J/IF • GIA 2556086704

Certificate GIA 2556086704

Diamond specifications and retailer prices

From HK$15,863 HKD
As of November 6, 2026
Save HK$29,176 HKD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$45,039 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round 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 and certified by GIA 2556086704. Listed at 20 retailers as of November 2, 2026, with prices from HK$15,863 to HK$45,039, a HK$29,176 spread on the same certified stone. NZ Jewellers lists it at HK$45,039. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556086704
Dimensions6.49 × 6.53 × 3.91 mm
L/W Ratio1.01
Top View
6.49 mm6.53 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556086704
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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 6
Current: HK$45,039 HKD|Low: HK$15,761 HKD|High: HK$46,043 HKD|Avg: HK$24,244 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 19HK$15,863 HKD
Retailer 2HK$19,189 HKD
Retailer 7HK$19,291 HKD
Retailer 8HK$19,880 HKD
Retailer 15HK$19,935 HKD
Retailer 16HK$20,766 HKD
Retailer 3HK$20,798 HKD
Retailer 17HK$21,308 HKD
Retailer 10HK$22,021 HKD
Retailer 12HK$22,061 HKD
Retailer 18HK$22,375 HKD
Retailer 9HK$24,610 HKD
Retailer 4HK$24,854 HKD
Retailer 14HK$25,018 HKD
Retailer 6HK$25,207 HKD
Retailer 13HK$26,289 HKD
Retailer 5HK$30,526 HKD
Retailer 11HK$38,638 HKD
NZ JewellersHK$45,039 HKD

23 data points across 19 retailers

20 retailersHK$15,863 HKD to HK$45,039 HKD

A
Cheapest Retailer
-
HK$15,863 HKD
A
Retailer 2
-
HK$19,189 HKD
View
A
Retailer 3
-
HK$19,291 HKD
View
A
Retailer 4
-
HK$19,880 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$19,935 HKD
View
A
Retailer 6
-
HK$20,766 HKD
View
A
Retailer 7
-
HK$20,798 HKD
View
A
Retailer 8
-
HK$21,308 HKD
View
Retailer 9
-
HK$22,021 HKD
View
Price last confirmed 8 days ago
A
Retailer 10
-
HK$22,061 HKD
View
A
Retailer 11
-
HK$22,375 HKD
View
Retailer 12
-
HK$24,132 HKD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
HK$24,610 HKD
View
B+
Retailer 14
-
HK$24,854 HKD
View
B+
Retailer 15
-
HK$25,018 HKD
View
B+
Retailer 16
-
HK$25,207 HKD
View
B+
Retailer 17
-
HK$26,289 HKD
View
B+
Retailer 18
-
HK$30,526 HKD
View
Retailer 19
-
HK$38,638 HKD
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
d9a5e213-922c-49a2-adde-609a8f8b23f5 · Nov 2
HK$45,039 HKD
$5,741 USD
View
19 more retailers have this diamond
Prices start from HK$15,863 HKDSave up to HK$29,176 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
1.01ct Round
HK$15,863 HKD