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Heart|Natural|IGI

1.06ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 801638041

Shape and cutting style on the report: Heart brilliant

Certificate IGI 801638041

Diamond specifications and retailer prices

From HK$7,916 HKD
As of November 4, 2026
Save HK$11,842 HKD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$19,758 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 801638041. Listed at 10 retailers as of November 4, 2026, with prices from HK$7,916 to HK$19,758, a HK$11,842 spread on the same certified stone. NZ Jewellers lists it at HK$19,758. 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

1.06
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle36°
Pavilion angle42.7°
OriginNatural
Grading LabIGI
CertificateIGI 801638041
Dimensions5.60 × 7.10 × 4.25 mm
L/W Ratio1.27
Girdle conditionFaceted
Top View
5.60 mm7.10 mm1.06 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateIGI 801638041
Side View
Table 61.0%Crown 36°Girdle: THK-VTKPavilion 42.7°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$19,758 HKD|Low: HK$7,203 HKD|High: HK$22,791 HKD|Avg: HK$10,852 HKD|-13.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$7,853 HKD
Retailer 6HK$7,916 HKD
Retailer 2HK$7,963 HKD
Retailer 5HK$8,104 HKD
Retailer 7HK$8,410 HKD
Retailer 11HK$8,511 HKD
Retailer 9HK$8,927 HKD
Retailer 12HK$9,146 HKD
Retailer 8HK$9,350 HKD
Retailer 4HK$11,607 HKD
Retailer 10HK$14,821 HKD
NZ JewellersHK$19,758 HKD

31 data points across 12 retailers

10 retailersHK$7,916 HKD to HK$19,758 HKD

A
Cheapest Retailer
-
HK$7,916 HKD
A
Retailer 2
-
HK$7,963 HKD
View
A
Retailer 3
-
HK$8,104 HKD
View
A
Retailer 4
-
HK$8,410 HKD
View
Retailer 5
-
HK$8,511 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$8,927 HKD
View
B+
Retailer 7
-
HK$9,146 HKD
View
A
Retailer 8
-
HK$9,350 HKD
View
B+
Retailer 9
-
HK$14,821 HKD
View
Most Expensive
B
NZ Jewellers
f737c13e-7ba4-4211-b8c2-c1d3ffc35e61 · Nov 5
HK$19,758 HKD
$2,521 USD
View
9 more retailers have this diamond
Prices start from HK$7,916 HKDSave up to HK$11,842 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
1.06ct Heart
HK$7,916 HKD