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Heart|Natural|IGI

1.02ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 808620038

Shape and cutting style on the report: Heart brilliant

Certificate IGI 808620038

Diamond specifications and retailer prices

From HK$7,571 HKD
As of November 6, 2026
Save HK$12,438 HKD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$20,009 HKD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 808620038. Listed at 13 retailers as of November 5, 2026, with prices from HK$7,571 to HK$20,009, a HK$12,438 spread on the same certified stone. NZ Jewellers lists it at HK$20,009. 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
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 808620038
Dimensions6.40 × 6.94 × 4.05 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
6.40 mm6.94 mm1.02 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 808620038
Side View
Table 57.0%Crown 31.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 58.4%

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$20,009 HKD|Low: HK$7,571 HKD|High: HK$20,009 HKD|Avg: HK$9,980 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 3HK$7,571 HKD
Retailer 13HK$7,853 HKD
Retailer 2HK$8,065 HKD
Retailer 4HK$8,206 HKD
Retailer 12HK$8,206 HKD
Retailer 8HK$8,488 HKD
Retailer 9HK$8,519 HKD
Retailer 5HK$8,864 HKD
Retailer 7HK$9,044 HKD
Retailer 11HK$9,248 HKD
Retailer 10HK$9,468 HKD
Retailer 6HK$14,993 HKD
NZ JewellersHK$20,009 HKD

22 data points across 13 retailers

13 retailersHK$7,571 HKD to HK$20,009 HKD

A
Cheapest Retailer
-
HK$7,571 HKD
Final sale: no returns
A
Retailer 2
-
HK$7,853 HKD
View
A
Retailer 3
-
HK$8,065 HKD
View
Retailer 4
-
HK$8,206 HKD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$8,206 HKD
View
A
Retailer 6
-
HK$8,488 HKD
View
A
Retailer 7
-
HK$8,519 HKD
View
A
Retailer 8
-
HK$8,864 HKD
View
A
Retailer 9
-
HK$9,044 HKD
View
B+
Retailer 10
-
HK$9,248 HKD
View
B+
Retailer 11
-
HK$9,468 HKD
View
B+
Retailer 12
-
HK$14,993 HKD
View
Most Expensive
B
NZ Jewellers
662ed4f4-4466-4fc5-b1e0-18a45b47ae94 · Nov 5
HK$20,009 HKD
$2,553 USD
View
12 more retailers have this diamond
Prices start from HK$7,571 HKDSave up to HK$12,438 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$7,571 HKD