CaratHunter
Plans
Heart|Natural|IGI

1.03ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 830631010

Shape and cutting style on the report: Heart brilliant

Certificate IGI 830631010

Diamond specifications and retailer prices

From HK$22,721 HKD
As of November 6, 2026
Save HK$25,119 HKD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$47,839 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 830631010. Listed at 14 retailers as of November 5, 2026, with prices from HK$22,721 to HK$47,839, a HK$25,119 spread on the same certified stone. NZ Jewellers lists it at HK$47,839. 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

1.03
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.8°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 830631010
Dimensions6.48 × 6.92 × 3.85 mm
L/W Ratio1.07
Girdle conditionFaceted
Top View
6.48 mm6.92 mm1.03 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 830631010
Side View
Table 60.0%Crown 37.8°Girdle: MED-THKPavilion 37°Culet: NoneDepth 55.6%

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$47,839 HKD|Low: HK$22,721 HKD|High: HK$47,839 HKD|Avg: HK$30,042 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$22,721 HKD
Retailer 5HK$25,001 HKD
Retailer 3HK$25,338 HKD
Retailer 9HK$27,454 HKD
Retailer 12HK$27,470 HKD
Retailer 11HK$28,512 HKD
Retailer 4HK$28,591 HKD
Retailer 7HK$31,679 HKD
Retailer 6HK$33,489 HKD
Retailer 8HK$33,513 HKD
Retailer 10HK$45,794 HKD
NZ JewellersHK$47,839 HKD

34 data points across 12 retailers

14 retailersHK$22,721 HKD to HK$47,839 HKD

A
Cheapest Retailer
-
HK$22,721 HKD
B+
Retailer 2
-
HK$24,852 HKD
View
A
Retailer 3
-
HK$25,001 HKD
View
B+
Retailer 4
-
HK$25,338 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$25,448 HKD
View
B+
Retailer 6
-
HK$27,454 HKD
View
B+
Retailer 7
-
HK$27,470 HKD
View
B+
Retailer 8
-
HK$28,512 HKD
View
B+
Retailer 9
-
HK$28,591 HKD
View
B
Retailer 10
-
HK$31,679 HKD
View
B+
Retailer 11
-
HK$33,489 HKD
View
B+
Retailer 12
-
HK$33,513 HKD
View
B
Retailer 13
-
HK$45,794 HKD
View
Most Expensive
B
NZ Jewellers
b6036965-e4b4-472b-b9e3-d268abafd6b8 · Nov 5
HK$47,839 HKD
$6,104 USD
View
13 more retailers have this diamond
Prices start from HK$22,721 HKDSave up to HK$25,119 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
1.03ct Heart
HK$22,721 HKD