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Heart|Natural|GIA

1.20ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 2547317100

Certificate GIA 2547317100

Diamond specifications and retailer prices

From HK$15,549 HKD
As of November 6, 2026
Save HK$20,126 HKD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$42,925 HKD at NZ Jewellers · As of October 18, 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 2547317100. Listed at 18 retailers as of November 4, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547317100
Dimensions6.41 × 7.36 × 4.33 mm
L/W Ratio1.15
Top View
6.41 mm7.36 mm1.20 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547317100
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.8%

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$42,925 HKD|Low: HK$15,448 HKD|High: HK$42,925 HKD|Avg: HK$23,215 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
Retailer 13
Retailer 14
November 6, 2026
Retailer 13HK$15,549 HKD
Retailer 10HK$15,808 HKD
Retailer 2HK$16,192 HKD
Retailer 4HK$20,534 HKD
Retailer 5HK$20,534 HKD
Retailer 14HK$21,522 HKD
Retailer 7HK$21,569 HKD
Retailer 8HK$21,608 HKD
Retailer 12HK$22,180 HKD
Retailer 6HK$23,120 HKD
Retailer 3HK$23,692 HKD
Retailer 9HK$24,923 HKD
Retailer 11HK$35,676 HKD
NZ JewellersHK$42,925 HKD

33 data points across 14 retailers

18 retailersHK$15,549 HKD to HK$35,676 HKD

A
Cheapest Retailer
-
HK$15,549 HKD
A
Retailer 2
-
HK$15,808 HKD
View
A
Retailer 3
-
HK$16,192 HKD
View
B+
Retailer 4
-
HK$19,413 HKD
View
B+
Retailer 5
-
HK$19,437 HKD
View
Retailer 6
-
HK$20,534 HKD
View
Price last confirmed 21 days ago
Retailer 7
-
HK$20,534 HKD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
HK$20,824 HKD
View
Retailer 9
-
HK$21,318 HKD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
HK$21,522 HKD
View
B+
Retailer 11
-
HK$21,569 HKD
View
B+
Retailer 12
-
HK$21,608 HKD
View
B+
Retailer 13
-
HK$22,180 HKD
View
Retailer 14
-
HK$23,120 HKD
View
Price last confirmed 30 days ago
Retailer 15
-
HK$23,692 HKD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
HK$24,923 HKD
View
B
Retailer 17
-
HK$35,676 HKD
View
Most Expensive
NZ Jewellers
a9a7f72a-22ee-40e4-b628-12f2942ba7ef · Oct 18
HK$42,925 HKD
$5,477 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from HK$15,549 HKDSave up to HK$20,126 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$15,549 HKD