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Heart|Natural|HRD

1.02ct J SI2 Heart Natural Diamond

VG • J/SI2 • HRD 250000250398

Certificate HRD 250000250398

Diamond specifications and retailer prices

From HK$9,013 HKD
As of November 4, 2026
Save HK$13,449 HKD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$22,462 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 250000250398. Listed at 5 retailers as of November 3, 2026, with prices from HK$9,013 to HK$22,462, a HK$13,449 spread on the same certified stone. NZ Jewellers lists it at HK$22,462. 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

1.02
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.68°
Pavilion angle40.86°
OriginNatural
Grading LabHRD
CertificateHRD 250000250398
Dimensions6.11 × 6.91 × 4.14 mm
L/W Ratio1.13
Girdle conditionMedium
Top View
6.11 mm6.91 mm1.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000250398
Side View
Table 59.0%Crown 36.68°GirdlePavilion 40.86°Culet: NoneDepth 59.9%

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 4
Current: HK$22,462 HKD|Low: HK$9,013 HKD|High: HK$22,681 HKD|Avg: HK$13,471 HKD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4HK$9,013 HKD
Retailer 5HK$9,209 HKD
Retailer 3HK$9,562 HKD
Retailer 6HK$12,085 HKD
Retailer 2HK$16,866 HKD
NZ JewellersHK$22,462 HKD

14 data points across 6 retailers

5 retailersHK$9,013 HKD to HK$22,462 HKD

B+
Cheapest Retailer
-
HK$9,013 HKD
A
Retailer 2
-
HK$9,209 HKD
View
B+
Retailer 3
-
HK$9,562 HKD
View
B
Retailer 4
-
HK$16,866 HKD
View
Most Expensive
B
NZ Jewellers
406e447e-96b4-4a93-9337-f9d17e7fc030 · Nov 3
HK$22,462 HKD
$2,866 USD
View
4 more retailers have this diamond
Prices start from HK$9,013 HKDSave up to HK$13,449 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
1.02ct Heart
HK$9,013 HKD