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Heart|Natural|IGI

1.01ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 656471430

Shape and cutting style on the report: Heart brilliant

Certificate IGI 656471430

Diamond specifications and retailer prices

From HK$9,648 HKD
As of November 6, 2026
Save HK$21,953 HKD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$31,600 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 656471430. Listed at 16 retailers as of November 5, 2026, with prices from HK$9,648 to HK$31,600, a HK$21,953 spread on the same certified stone. NZ Jewellers lists it at HK$31,600. 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

1.01
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 656471430
Dimensions6.26 × 6.71 × 4.14 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Top View
6.26 mm6.71 mm1.01 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 656471430
Side View
Table 58.0%Crown 37.7°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.7%

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$31,600 HKD|Low: HK$9,648 HKD|High: HK$31,600 HKD|Avg: HK$16,107 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
November 6, 2026
Retailer 2HK$9,648 HKD
Retailer 5HK$11,795 HKD
Retailer 11HK$12,007 HKD
Retailer 4HK$12,955 HKD
Retailer 8HK$12,955 HKD
Retailer 3HK$13,551 HKD
Retailer 10HK$14,617 HKD
Retailer 7HK$14,954 HKD
Retailer 9HK$15,808 HKD
Retailer 6HK$16,435 HKD
Retailer 12HK$22,642 HKD
NZ JewellersHK$31,600 HKD

27 data points across 12 retailers

16 retailersHK$9,648 HKD to HK$31,600 HKD

A
Cheapest Retailer
-
HK$9,648 HKD
A
Retailer 2
-
HK$11,795 HKD
View
A
Retailer 3
-
HK$11,952 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$12,007 HKD
View
A
Retailer 5
-
HK$12,030 HKD
View
A
Retailer 6
-
HK$12,736 HKD
View
B+
Retailer 7
-
HK$12,955 HKD
View
Retailer 8
-
HK$12,955 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$13,551 HKD
View
B+
Retailer 10
-
HK$14,021 HKD
View
B+
Retailer 11
-
HK$14,617 HKD
View
B+
Retailer 12
-
HK$14,954 HKD
View
B+
Retailer 13
-
HK$15,808 HKD
View
B+
Retailer 14
-
HK$16,435 HKD
View
B
Retailer 15
-
HK$22,642 HKD
View
Most Expensive
C
NZ Jewellers
8dc28ffa-7d5b-492d-8ec1-7bce249ae69f · Nov 5
HK$31,600 HKD
$4,032 USD
View
15 more retailers have this diamond
Prices start from HK$9,648 HKDSave up to HK$21,953 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
1.01ct Heart
HK$9,648 HKD