CaratHunter
Plans
Heart|Natural|GIA

1.20ct J VS2 Heart Natural Diamond

ID • J/VS2 • GIA 6542317019

Certificate GIA 6542317019

Diamond specifications and retailer prices

From HK$15,847 HKD
As of November 6, 2026
Save HK$27,760 HKD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$43,607 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542317019. Listed at 19 retailers as of November 5, 2026, with prices from HK$15,847 to HK$43,607, a HK$27,760 spread on the same certified stone. NZ Jewellers lists it at HK$43,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542317019
Dimensions6.26 × 7.27 × 4.54 mm
L/W Ratio1.16
Top View
6.26 mm7.27 mm1.20 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542317019
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.4%

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$43,607 HKD|Low: HK$15,847 HKD|High: HK$43,835 HKD|Avg: HK$24,009 HKD|-0.5%
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
Retailer 17
November 6, 2026
Retailer 6HK$15,847 HKD
Retailer 2HK$16,521 HKD
Retailer 14HK$18,677 HKD
Retailer 8HK$19,249 HKD
Retailer 10HK$20,236 HKD
Retailer 17HK$20,573 HKD
Retailer 16HK$20,855 HKD
Retailer 9HK$20,965 HKD
Retailer 3HK$21,663 HKD
Retailer 7HK$21,960 HKD
Retailer 11HK$22,047 HKD
Retailer 12HK$22,070 HKD
Retailer 4HK$22,650 HKD
Retailer 5HK$24,069 HKD
Retailer 13HK$25,456 HKD
Retailer 15HK$36,444 HKD
NZ JewellersHK$43,607 HKD

23 data points across 17 retailers

19 retailersHK$15,847 HKD to HK$43,607 HKD

A
Cheapest Retailer
-
HK$15,847 HKD
A
Retailer 2
-
HK$16,521 HKD
View
B+
Retailer 3
-
HK$18,677 HKD
View
B+
Retailer 4
-
HK$19,249 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$19,829 HKD
View
B+
Retailer 6
-
HK$20,236 HKD
View
B+
Retailer 7
-
HK$20,573 HKD
View
B+
Retailer 8
-
HK$20,855 HKD
View
Retailer 9
-
HK$20,965 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$21,663 HKD
View
B+
Retailer 11
-
HK$21,960 HKD
View
B+
Retailer 12
-
HK$22,047 HKD
View
B+
Retailer 13
-
HK$22,070 HKD
View
B+
Retailer 14
-
HK$22,650 HKD
View
Retailer 15
-
HK$23,614 HKD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
HK$24,069 HKD
View
B+
Retailer 17
-
HK$25,456 HKD
View
B
Retailer 18
-
HK$36,444 HKD
View
Most Expensive
B
NZ Jewellers
bf0a69d9-cffc-4384-8ea0-050c95d581c6 · Nov 5
HK$43,607 HKD
$5,564 USD
View
18 more retailers have this diamond
Prices start from HK$15,847 HKDSave up to HK$27,760 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
1.20ct Heart
HK$15,847 HKD