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Heart|Natural|GIA

1.20ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 7491356530

Certificate GIA 7491356530

Diamond specifications and retailer prices

From HK$30,777 HKD
As of November 6, 2026
Save HK$36,475 HKD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$67,253 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7491356530. Listed at 16 retailers as of November 5, 2026, with prices from HK$30,777 to HK$67,253, a HK$36,475 spread on the same certified stone. NZ Jewellers lists it at HK$67,253. 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

1.20
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7491356530
Dimensions6.26 × 7.49 × 4.42 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Crystal, Indented Natural, Needle
Top View
6.26 mm7.49 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7491356530
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$67,253 HKD|Low: HK$31,702 HKD|High: HK$67,253 HKD|Avg: HK$42,273 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 7, 2026
Retailer 4HK$31,702 HKD
Retailer 12HK$32,274 HKD
Retailer 8HK$34,970 HKD
Retailer 10HK$34,970 HKD
Retailer 11HK$34,970 HKD
Retailer 5HK$36,687 HKD
Retailer 2HK$38,004 HKD
Retailer 3HK$38,913 HKD
Retailer 9HK$40,355 HKD
Retailer 6HK$47,095 HKD
Retailer 7HK$61,320 HKD
NZ JewellersHK$67,253 HKD

36 data points across 12 retailers

16 retailersHK$30,777 HKD to HK$67,253 HKD

B
Cheapest Retailer
-
HK$30,777 HKD
B
Retailer 2
-
HK$31,702 HKD
View
B
Retailer 3
-
HK$32,274 HKD
View
Final sale: no returns
B
Retailer 4
-
HK$32,847 HKD
View
B
Retailer 5
-
HK$34,759 HKD
View
B
Retailer 6
-
HK$34,970 HKD
View
B
Retailer 7
-
HK$34,970 HKD
View
Retailer 8
-
HK$34,970 HKD
View
Price last confirmed 9 days ago
B
Retailer 9
-
HK$36,687 HKD
View
B
Retailer 10
-
HK$38,004 HKD
View
Retailer 11
-
HK$38,913 HKD
View
Price last confirmed 29 days ago
B
Retailer 12
-
HK$40,355 HKD
View
Retailer 13
-
HK$42,620 HKD
View
Price last confirmed 15 days ago
B
Retailer 14
-
HK$47,095 HKD
View
B
Retailer 15
-
HK$61,320 HKD
View
Most Expensive
B
NZ Jewellers
e5632714-412c-4e6c-9516-8959c9ca33de · Nov 5
HK$67,253 HKD
$8,581 USD
View
15 more retailers have this diamond
Prices start from HK$30,777 HKDSave up to HK$36,475 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
1.20ct Heart
HK$30,777 HKD