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Heart|Natural|HRD

1.00ct L SI1 Heart Natural Diamond

L/SI1 • HRD 260000215957

Certificate HRD 260000215957

Diamond specifications and retailer prices

From HK$7,806 HKD
As of November 5, 2026
Save HK$16,686 HKD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$24,492 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included) and certified by HRD 260000215957. Listed at 6 retailers as of November 5, 2026, with prices from HK$7,806 to HK$24,492, a HK$16,686 spread on the same certified stone. NZ Jewellers lists it at HK$24,492. 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

1.00
Carat
L
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000215957
Dimensions6.79 × 6.30 × 3.91 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
6.79 mm6.30 mm1.00 ctL / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000215957
Side View
Table 55.0%CrownGirdle: MediumPavilionCuletDepth 57.6%

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 5
Current: HK$24,492 HKD|Low: HK$7,806 HKD|High: HK$24,492 HKD|Avg: HK$11,490 HKD|+17.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3HK$7,806 HKD
Retailer 5HK$7,806 HKD
Retailer 6HK$8,112 HKD
Retailer 4HK$9,013 HKD
Retailer 2HK$10,910 HKD
NZ JewellersHK$24,492 HKD

24 data points across 6 retailers

6 retailersHK$7,806 HKD to HK$24,492 HKD

B+
Cheapest Retailer
-
HK$7,806 HKD
Retailer 2
-
HK$7,806 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$8,112 HKD
View
B+
Retailer 4
-
HK$9,013 HKD
View
B
Retailer 5
-
HK$10,910 HKD
View
Most Expensive
C
NZ Jewellers
9ec389fb-9528-4b54-9e43-4f5c66fe6a7d · Nov 5
HK$24,492 HKD
$3,125 USD
View
5 more retailers have this diamond
Prices start from HK$7,806 HKDSave up to HK$16,686 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+
1.00ct Heart
HK$7,806 HKD