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Heart|Natural|IGI

1.00ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 790611364

Shape and cutting style on the report: Heart brilliant

Certificate IGI 790611364

Diamond specifications and retailer prices

From HK$10,572 HKD
SGD 1,821 SGD
As of October 31, 2026
Save HK$17,578 HKD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$28,150 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 790611364. Listed at 12 retailers as of October 30, 2026, with prices from HK$10,572 to HK$28,150, a HK$17,578 spread on the same certified stone. NZ Jewellers lists it at HK$28,150. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.1°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 790611364
Dimensions6.85 × 6.13 × 4.06 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
6.85 mm6.13 mm1.00 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 790611364
Side View
Table 60.0%Crown 40.1°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.3%

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: Oct 31
Current: HK$28,150 HKD|Low: HK$10,572 HKD|High: HK$28,958 HKD|Avg: HK$14,878 HKD|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6HK$10,572 HKD
Retailer 2HK$11,517 HKD
Retailer 10HK$11,565 HKD
Retailer 7HK$11,612 HKD
Retailer 5HK$11,690 HKD
Retailer 11HK$12,098 HKD
Retailer 9HK$12,671 HKD
Retailer 8HK$14,086 HKD
Retailer 3HK$16,933 HKD
Retailer 4HK$20,177 HKD
NZ JewellersHK$28,150 HKD

27 data points across 11 retailers

12 retailersHK$10,572 HKD to HK$28,150 HKD

A
Cheapest Retailer
-
HK$10,572 HKD
SGD 1,821 SGD
A
Retailer 2
-
HK$11,517 HKD
$1,468 USD
View
A
Retailer 3
-
HK$11,565 HKD
$1,474 USD
View
B+
Retailer 4
-
HK$11,612 HKD
$1,480 USD
View
A
Retailer 5
-
HK$11,690 HKD
£1,173 GBP
View
A
Retailer 6
-
HK$12,098 HKD
$1,542 USD
View
B+
Retailer 7
-
HK$12,671 HKD
$1,615 USD
View
B+
Retailer 8
-
HK$12,739 HKD
A$2,498 AUD
View
B+
Retailer 9
-
HK$14,086 HKD
ZAR 29,004 ZAR
View
B+
Retailer 10
-
HK$16,933 HKD
$2,158 USD
View
B
Retailer 11
-
HK$20,177 HKD
£2,025 GBP
View
Most Expensive
B
NZ Jewellers
e03c6799-24b8-404b-bd3b-4bb709058d32 · Oct 30
HK$28,150 HKD
$3,588 USD
View
11 more retailers have this diamond
Prices start from HK$10,572 HKDSave up to HK$17,578 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$10,572 HKD