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Heart|Natural|GIA

1.01ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 6535737687

Certificate GIA 6535737687

Diamond specifications and retailer prices

From HK$8,825 HKD
As of November 6, 2026
Save HK$11,764 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$31,138 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535737687. Listed at 13 retailers as of November 4, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 6535737687
Dimensions6.94 × 5.93 × 3.53 mm
L/W Ratio1.17
Top View
6.94 mm5.93 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535737687
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39.3°Culet: NoneDepth 59.5%

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$9,405 HKD|Low: HK$8,825 HKD|High: HK$22,391 HKD|Avg: HK$12,817 HKD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6HK$8,825 HKD
Retailer 8HK$8,888 HKD
Retailer 1HK$9,405 HKD
Retailer 11HK$10,149 HKD
Retailer 5HK$10,502 HKD
Retailer 2HK$10,651 HKD
Retailer 3HK$11,388 HKD
Retailer 7HK$12,422 HKD
Retailer 9HK$14,209 HKD
Retailer 4HK$17,626 HKD
Retailer 10HK$20,589 HKD

38 data points across 11 retailers

13 retailersHK$8,825 HKD to HK$20,589 HKD

A
Cheapest Retailer
-
HK$8,825 HKD
A
Retailer 2
-
HK$8,888 HKD
View
A
Retailer 3
-
HK$9,405 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$10,149 HKD
View
A
Retailer 5
-
HK$10,502 HKD
View
B+
Retailer 6
-
HK$10,651 HKD
View
B+
Retailer 7
-
HK$11,388 HKD
View
B+
Retailer 8
-
HK$12,422 HKD
View
B+
Retailer 9
-
HK$13,841 HKD
View
B+
Retailer 10
-
HK$14,209 HKD
View
B
Retailer 11
-
HK$17,626 HKD
View
B
Retailer 12
-
HK$20,589 HKD
View
Most Expensive
NZ Jewellers
6469a4c5-1377-4ff5-a2bd-ea8cb78615cf · Sep 25
HK$31,138 HKD
$3,973 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from HK$8,825 HKDSave up to HK$11,764 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
1.01ct Heart
HK$8,825 HKD