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Round|Natural|GIA

1.02ct J IF Round Natural Diamond

EX • J/IF • GIA 2556602006

Certificate GIA 2556602006

Diamond specifications and retailer prices

From HK$27,184 HKD
As of November 4, 2026
Save HK$24,124 HKD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$51,308 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct 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 2556602006. Listed at 7 retailers as of November 4, 2026, with prices from HK$27,184 to HK$51,308, a HK$24,124 spread on the same certified stone. NZ Jewellers lists it at HK$51,308. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556602006
Dimensions6.46 × 6.41 × 3.99 mm
L/W Ratio1.01
Star length45%
Top View
6.46 mm6.41 mm1.02 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556602006
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: Nov 4
Current: HK$51,308 HKD|Low: HK$21,480 HKD|High: HK$51,308 HKD|Avg: HK$36,122 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5HK$27,184 HKD
Retailer 6HK$27,929 HKD
Retailer 7HK$32,095 HKD
Retailer 2HK$32,620 HKD
Retailer 3HK$33,876 HKD
Retailer 4HK$49,119 HKD
NZ JewellersHK$51,308 HKD

27 data points across 7 retailers

7 retailersHK$27,184 HKD to HK$51,308 HKD

B+
Cheapest Retailer
-
HK$27,184 HKD
Final sale: no returns
B+
Retailer 2
-
HK$27,929 HKD
View
B+
Retailer 3
-
HK$32,095 HKD
View
B+
Retailer 4
-
HK$32,620 HKD
View
B+
Retailer 5
-
HK$33,876 HKD
View
B
Retailer 6
-
HK$49,119 HKD
View
Most Expensive
B
NZ Jewellers
bda556e4-4b93-4292-9e68-83043a58be66 · Nov 5
HK$51,308 HKD
$6,540 USD
View
6 more retailers have this diamond
Prices start from HK$27,184 HKDSave up to HK$24,124 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+
1.02ct Round
HK$27,184 HKD