CaratHunter
Plans
Heart|Natural|IGI

0.80ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 480143145

Shape and cutting style on the report: Heart brilliant

Certificate IGI 480143145

Diamond specifications and retailer prices

From HK$5,110 HKD
As of November 6, 2026
Save HK$12,250 HKD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$17,360 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 480143145. Listed at 12 retailers as of November 5, 2026, with prices from HK$5,110 to HK$17,360, a HK$12,250 spread on the same certified stone. NZ Jewellers lists it at HK$17,360. 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

0.80
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle39.6°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 480143145
Dimensions5.39 × 6.23 × 3.94 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.39 mm6.23 mm0.80 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 480143145
Side View
Table 59.0%Crown 39.6°Girdle: THK-VTKPavilion 42.4°Culet: NoneDepth 63.2%

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$17,360 HKD|Low: HK$5,110 HKD|High: HK$17,360 HKD|Avg: HK$8,119 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9HK$5,110 HKD
Retailer 6HK$5,533 HKD
Retailer 7HK$5,533 HKD
Retailer 4HK$5,745 HKD
Retailer 3HK$6,387 HKD
Retailer 10HK$6,529 HKD
Retailer 8HK$6,748 HKD
Retailer 2HK$7,304 HKD
Retailer 5HK$12,767 HKD
NZ JewellersHK$17,360 HKD

45 data points across 10 retailers

12 retailersHK$5,110 HKD to HK$17,360 HKD

B+
Cheapest Retailer
-
HK$5,110 HKD
Final sale: no returns
Retailer 2
-
HK$5,533 HKD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$5,533 HKD
View
A
Retailer 4
-
HK$5,745 HKD
View
B+
Retailer 5
-
HK$6,387 HKD
View
B+
Retailer 6
-
HK$6,529 HKD
View
B+
Retailer 7
-
HK$6,568 HKD
View
B+
Retailer 8
-
HK$6,748 HKD
View
B+
Retailer 9
-
HK$7,304 HKD
View
B+
Retailer 10
-
HK$8,159 HKD
View
B
Retailer 11
-
HK$12,767 HKD
View
Most Expensive
C
NZ Jewellers
eab57878-6cfa-4f12-a28b-167826165a08 · Nov 5
HK$17,360 HKD
$2,215 USD
View
11 more retailers have this diamond
Prices start from HK$5,110 HKDSave up to HK$12,250 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
0.80ct Heart
HK$5,110 HKD