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Heart|Natural|IGI

0.71ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 692555255

Shape and cutting style on the report: Heart brilliant

Certificate IGI 692555255

Diamond specifications and retailer prices

From HK$4,467 HKD
As of November 6, 2026
Save HK$6,724 HKD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$19,178 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692555255. Listed at 7 retailers as of November 2, 2026, with a 151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 692555255
Dimensions5.86 × 6.14 × 3.51 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Top View
5.86 mm6.14 mm0.71 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 692555255
Side View
Table 55.0%Crown 33.7°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 57.2%

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$19,178 HKD|Low: HK$4,467 HKD|High: HK$19,703 HKD|Avg: HK$9,396 HKD|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2HK$4,467 HKD
Retailer 6HK$6,262 HKD
Retailer 7HK$7,148 HKD
Retailer 5HK$7,461 HKD
Retailer 3HK$8,613 HKD
Retailer 4HK$11,192 HKD
NZ JewellersHK$19,178 HKD

44 data points across 7 retailers

7 retailersHK$4,467 HKD to HK$11,192 HKD

A
Cheapest Retailer
-
HK$4,467 HKD
B
Retailer 2
-
HK$6,262 HKD
View
B
Retailer 3
-
HK$7,148 HKD
View
B
Retailer 4
-
HK$7,461 HKD
View
B
Retailer 5
-
HK$8,613 HKD
View
B
Retailer 6
-
HK$11,192 HKD
View
Most Expensive
NZ Jewellers
b0dc260d-7793-4719-a412-e9dab8ab77c3 · Oct 27
HK$19,178 HKD
$2,447 USD
View
Price under review
6 more retailers have this diamond
Prices start from HK$4,467 HKDSave up to HK$6,724 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
0.71ct Heart
HK$4,467 HKD