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Heart|Natural|IGI

1.01ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 805628218

Shape and cutting style on the report: Heart brilliant

Certificate IGI 805628218

Diamond specifications and retailer prices

From HK$12,900 HKD
As of November 6, 2026
Save HK$25,354 HKD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$38,254 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 805628218. Listed at 12 retailers as of November 5, 2026, with prices from HK$12,900 to HK$38,254, a HK$25,354 spread on the same certified stone. NZ Jewellers lists it at HK$38,254. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.6°
OriginNatural
Grading LabIGI
CertificateIGI 805628218
Dimensions5.96 × 6.90 × 4.15 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
5.96 mm6.90 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 805628218
Side View
Table 55.0%Crown 35.8°Girdle: STK-THKPavilion 38.6°CuletDepth 60.1%

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$38,254 HKD|Low: HK$12,900 HKD|High: HK$38,254 HKD|Avg: HK$17,804 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2HK$12,900 HKD
Retailer 11HK$14,476 HKD
Retailer 4HK$14,899 HKD
Retailer 6HK$15,683 HKD
Retailer 10HK$15,714 HKD
Retailer 3HK$16,137 HKD
Retailer 9HK$16,412 HKD
Retailer 5HK$18,097 HKD
Retailer 7HK$19,139 HKD
Retailer 8HK$27,400 HKD
NZ JewellersHK$38,254 HKD

46 data points across 11 retailers

12 retailersHK$12,900 HKD to HK$38,254 HKD

A
Cheapest Retailer
-
HK$12,900 HKD
B+
Retailer 2
-
HK$14,476 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$14,899 HKD
View
B+
Retailer 4
-
HK$15,683 HKD
View
B+
Retailer 5
-
HK$15,714 HKD
View
B+
Retailer 6
-
HK$16,137 HKD
View
B+
Retailer 7
-
HK$16,412 HKD
View
B+
Retailer 8
-
HK$16,764 HKD
View
B
Retailer 9
-
HK$18,097 HKD
View
B
Retailer 10
-
HK$19,139 HKD
View
B
Retailer 11
-
HK$27,400 HKD
View
Most Expensive
C
NZ Jewellers
f97ddaec-bf40-402c-a247-35f8a7bac7ae · Nov 5
HK$38,254 HKD
$4,881 USD
View
11 more retailers have this diamond
Prices start from HK$12,900 HKDSave up to HK$25,354 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$12,900 HKD