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Round|Natural|GIA

1.01ct J IF Round Natural Diamond

EX • J/IF • GIA 1553207617

Certificate GIA 1553207617

Diamond specifications and retailer prices

From HK$16,765 HKD
As of November 6, 2026
Save HK$29,827 HKD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$46,593 HKD at NZ Jewellers · As of November 5, 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 1553207617. Listed at 20 retailers as of November 5, 2026, with prices from HK$16,765 to HK$46,593, a HK$29,827 spread on the same certified stone. NZ Jewellers lists it at HK$46,593. 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
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553207617
Dimensions6.40 × 6.44 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.40 mm6.44 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553207617
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.0%

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$46,593 HKD|Low: HK$16,569 HKD|High: HK$46,593 HKD|Avg: HK$23,888 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
Retailer 20
November 6, 2026
Retailer 8HK$16,765 HKD
Retailer 2HK$16,773 HKD
Retailer 18HK$19,158 HKD
Retailer 13HK$19,848 HKD
Retailer 19HK$20,146 HKD
Retailer 12HK$20,570 HKD
Retailer 6HK$21,574 HKD
Retailer 10HK$22,280 HKD
Retailer 7HK$22,288 HKD
Retailer 4HK$22,751 HKD
Retailer 5HK$23,143 HKD
Retailer 14HK$23,308 HKD
Retailer 15HK$23,677 HKD
Retailer 11HK$25,599 HKD
Retailer 9HK$25,717 HKD
Retailer 17HK$26,054 HKD
Retailer 16HK$26,266 HKD
Retailer 3HK$32,416 HKD
Retailer 20HK$38,936 HKD
NZ JewellersHK$46,593 HKD

35 data points across 20 retailers

20 retailersHK$16,765 HKD to HK$46,593 HKD

A
Cheapest Retailer
-
HK$16,765 HKD
A
Retailer 2
-
HK$16,773 HKD
View
A
Retailer 3
-
HK$19,158 HKD
View
A
Retailer 4
-
HK$19,848 HKD
View
A
Retailer 5
-
HK$20,146 HKD
View
A
Retailer 6
-
HK$20,570 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$21,574 HKD
View
A
Retailer 8
-
HK$22,280 HKD
View
B+
Retailer 9
-
HK$22,288 HKD
View
B+
Retailer 10
-
HK$22,751 HKD
View
B+
Retailer 11
-
HK$23,143 HKD
View
B+
Retailer 12
-
HK$23,308 HKD
View
B+
Retailer 13
-
HK$23,677 HKD
View
B+
Retailer 14
-
HK$25,599 HKD
View
B+
Retailer 15
-
HK$25,717 HKD
View
B+
Retailer 16
-
HK$26,054 HKD
View
B+
Retailer 17
-
HK$26,266 HKD
View
B
Retailer 18
-
HK$32,416 HKD
View
B
Retailer 19
-
HK$38,936 HKD
View
Most Expensive
B
NZ Jewellers
0d71f599-f36d-48ca-9df2-8024c175d77b · Nov 5
HK$46,593 HKD
$5,939 USD
View
19 more retailers have this diamond
Prices start from HK$16,765 HKDSave up to HK$29,827 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$16,765 HKD