CaratHunter
Plans
Heart|Natural|IGI

1.03ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 713520845

Shape and cutting style on the report: Heart brilliant

Certificate IGI 713520845

Diamond specifications and retailer prices

From HK$9,977 HKD
As of November 6, 2026
Save HK$16,412 HKD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$26,389 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 713520845. Listed at 15 retailers as of November 5, 2026, with prices from HK$9,977 to HK$26,389, a HK$16,412 spread on the same certified stone. NZ Jewellers lists it at HK$26,389. 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

1.03
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 713520845
Dimensions6.48 × 7.14 × 3.78 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
6.48 mm7.14 mm1.03 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713520845
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 52.9%

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 6
Current: HK$26,389 HKD|Low: HK$9,977 HKD|High: HK$26,389 HKD|Avg: HK$13,892 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9HK$9,977 HKD
Retailer 2HK$10,635 HKD
Retailer 7HK$10,816 HKD
Retailer 8HK$10,816 HKD
Retailer 6HK$11,317 HKD
Retailer 4HK$12,485 HKD
Retailer 3HK$14,993 HKD
Retailer 5HK$19,750 HKD
NZ JewellersHK$26,389 HKD

43 data points across 9 retailers

15 retailersHK$9,977 HKD to HK$26,389 HKD

A
Cheapest Retailer
-
HK$9,977 HKD
Final sale: no returns
A
Retailer 2
-
HK$10,024 HKD
View
A
Retailer 3
-
HK$10,635 HKD
View
A
Retailer 4
-
HK$10,816 HKD
View
Retailer 5
-
HK$10,816 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$10,972 HKD
View
B+
Retailer 7
-
HK$11,090 HKD
View
A
Retailer 8
-
HK$11,317 HKD
View
B+
Retailer 9
-
HK$11,874 HKD
View
Retailer 10
-
HK$12,313 HKD
View
Price last confirmed 41 days ago
B+
Retailer 11
-
HK$12,485 HKD
View
B+
Retailer 12
-
HK$14,993 HKD
View
B
Retailer 13
-
HK$16,513 HKD
View
B
Retailer 14
-
HK$19,750 HKD
View
Most Expensive
B
NZ Jewellers
6dbbe9b4-4cf9-4008-b057-1c320102b160 · Nov 5
HK$26,389 HKD
$3,367 USD
View
14 more retailers have this diamond
Prices start from HK$9,977 HKDSave up to HK$16,412 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
1.03ct Heart
HK$9,977 HKD