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Heart|Natural|GIA

1.20ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 6541598389

Certificate GIA 6541598389

Diamond specifications and retailer prices

From HK$19,656 HKD
As of November 6, 2026
Save HK$24,178 HKD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$49,815 HKD at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541598389. Listed at 15 retailers as of November 6, 2026, with a 123% 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
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle43.5°
OriginNatural
Grading LabGIA
CertificateGIA 6541598389
Dimensions6.19 × 7.33 × 4.65 mm
L/W Ratio1.18
Top View
6.19 mm7.33 mm1.20 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541598389
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 43.5°Culet: NoneDepth 63.5%

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$43,835 HKD|Low: HK$19,358 HKD|High: HK$45,237 HKD|Avg: HK$28,070 HKD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 11HK$19,656 HKD
Retailer 8HK$22,752 HKD
Retailer 9HK$23,810 HKD
Retailer 2HK$23,826 HKD
Retailer 3HK$23,834 HKD
Retailer 12HK$24,319 HKD
Retailer 6HK$24,790 HKD
Retailer 5HK$27,360 HKD
Retailer 13HK$29,155 HKD
Retailer 4HK$29,453 HKD
Retailer 7HK$32,165 HKD
Retailer 10HK$40,347 HKD
Retailer 1HK$43,835 HKD

31 data points across 13 retailers

15 retailersHK$19,656 HKD to HK$43,835 HKD

A
Cheapest Retailer
-
HK$19,656 HKD
Retailer 2
-
HK$22,752 HKD
View
Price last confirmed 3 days ago
A
Retailer 3
-
HK$23,810 HKD
View
A
Retailer 4
-
HK$23,826 HKD
View
A
Retailer 5
-
HK$23,834 HKD
View
B+
Retailer 6
-
HK$24,319 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$24,790 HKD
View
B+
Retailer 8
-
HK$27,360 HKD
View
B+
Retailer 9
-
HK$29,155 HKD
View
B+
Retailer 10
-
HK$29,453 HKD
View
Retailer 11
-
HK$29,461 HKD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
HK$32,165 HKD
View
B
Retailer 13
-
HK$40,347 HKD
View
B
Retailer 14
-
HK$43,835 HKD
View
Most Expensive
NZ Jewellers
e8e0c4a0-92e5-4de5-9bcb-395532b5f860 · Sep 25
HK$49,815 HKD
$6,356 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from HK$19,656 HKDSave up to HK$24,178 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$19,656 HKD