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Heart|Natural|GIA

1.03ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 5543743363

Certificate GIA 5543743363

Diamond specifications and retailer prices

From HK$15,299 HKD
As of November 6, 2026
Save HK$28,450 HKD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$43,748 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5543743363. Listed at 16 retailers as of November 5, 2026, with prices from HK$15,299 to HK$43,748, a HK$28,450 spread on the same certified stone. NZ Jewellers lists it at HK$43,748. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543743363
Dimensions6.02 × 7.01 × 4.10 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather, Knot, Needle
Top View
6.02 mm7.01 mm1.03 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543743363
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$43,748 HKD|Low: HK$15,299 HKD|High: HK$43,748 HKD|Avg: HK$23,167 HKD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5HK$15,299 HKD
Retailer 3HK$16,364 HKD
Retailer 12HK$18,959 HKD
Retailer 14HK$18,959 HKD
Retailer 13HK$19,836 HKD
Retailer 2HK$19,883 HKD
Retailer 4HK$19,907 HKD
Retailer 16HK$20,652 HKD
Retailer 7HK$21,788 HKD
Retailer 8HK$21,788 HKD
Retailer 15HK$21,874 HKD
Retailer 6HK$22,493 HKD
Retailer 10HK$25,542 HKD
Retailer 9HK$25,973 HKD
Retailer 11HK$36,554 HKD
NZ JewellersHK$43,748 HKD

38 data points across 16 retailers

16 retailersHK$15,299 HKD to HK$43,748 HKD

B+
Cheapest Retailer
-
HK$15,299 HKD
B+
Retailer 2
-
HK$16,364 HKD
View
B+
Retailer 3
-
HK$18,959 HKD
View
Retailer 4
-
HK$18,959 HKD
View
Price last confirmed 8 days ago
B
Retailer 5
-
HK$19,836 HKD
View
B+
Retailer 6
-
HK$19,883 HKD
View
B
Retailer 7
-
HK$19,907 HKD
View
B+
Retailer 8
-
HK$20,652 HKD
View
B
Retailer 9
-
HK$21,788 HKD
View
B
Retailer 10
-
HK$21,788 HKD
View
B
Retailer 11
-
HK$21,874 HKD
View
B
Retailer 12
-
HK$22,493 HKD
View
B
Retailer 13
-
HK$25,542 HKD
View
B
Retailer 14
-
HK$25,973 HKD
View
B
Retailer 15
-
HK$36,554 HKD
View
Most Expensive
B
NZ Jewellers
c860108b-9682-4ff6-94c1-b296e0d1a47f · Nov 5
HK$43,748 HKD
$5,582 USD
View
15 more retailers have this diamond
Prices start from HK$15,299 HKDSave up to HK$28,450 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.

B+
1.03ct Heart
HK$15,299 HKD