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Heart|Natural|IGI

1.00ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 764627557

Shape and cutting style on the report: Heart brilliant

Certificate IGI 764627557

Diamond specifications and retailer prices

From HK$13,668 HKD
As of November 6, 2026
Save HK$12,556 HKD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$36,608 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 764627557. Listed at 12 retailers as of November 4, 2026, with a 92% 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

1.00
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 764627557
Dimensions5.86 × 7.01 × 4.06 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
5.86 mm7.01 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 764627557
Side View
Table 57.0%Crown 35.3°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 57.9%

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$36,608 HKD|Low: HK$13,214 HKD|High: HK$38,113 HKD|Avg: HK$18,916 HKD|-3.9%
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 2HK$13,668 HKD
Retailer 12HK$13,668 HKD
Retailer 4HK$13,857 HKD
Retailer 3HK$15,009 HKD
Retailer 11HK$15,009 HKD
Retailer 8HK$15,361 HKD
Retailer 9HK$15,706 HKD
Retailer 5HK$16,576 HKD
Retailer 10HK$17,321 HKD
Retailer 6HK$18,316 HKD
Retailer 7HK$26,224 HKD
NZ JewellersHK$36,608 HKD

42 data points across 12 retailers

12 retailersHK$13,668 HKD to HK$26,224 HKD

A
Cheapest Retailer
-
HK$13,668 HKD
A
Retailer 2
-
HK$13,668 HKD
View
A
Retailer 3
-
HK$13,857 HKD
View
Final sale: no returns
Retailer 4
-
HK$15,009 HKD
View
Price last confirmed 12 days ago
Retailer 5
-
HK$15,009 HKD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$15,361 HKD
View
Retailer 7
-
HK$15,706 HKD
View
Price last confirmed 13 days ago
A
Retailer 8
-
HK$16,576 HKD
View
Retailer 9
-
HK$17,321 HKD
View
Price last confirmed 15 days ago
A
Retailer 10
-
HK$18,316 HKD
View
B+
Retailer 11
-
HK$26,224 HKD
View
Most Expensive
NZ Jewellers
8d990d78-329e-4a1b-9e88-85bc89ea545d · Oct 24
HK$36,608 HKD
$4,671 USD
View
Price last confirmed 13 days ago
11 more retailers have this diamond
Prices start from HK$13,668 HKDSave up to HK$12,556 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
1.00ct Heart
HK$13,668 HKD