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Heart|Natural|GIA

1.01ct H I1 Heart Natural Diamond

EX • H/I1 • GIA 2497925145

Certificate GIA 2497925145

Diamond specifications and retailer prices

From HK$6,628 HKD
As of November 1, 2026
Save HK$14,963 HKD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$21,591 HKD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2497925145. Listed at 9 retailers as of October 30, 2026, with prices from HK$6,628 to HK$21,591, a HK$14,963 spread on the same certified stone. NZ Jewellers lists it at HK$21,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2497925145
Dimensions6.01 × 6.98 × 3.90 mm
L/W Ratio1.16
Top View
6.01 mm6.98 mm1.01 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2497925145
Side View
Table 58.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 55.9%

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 1
Current: HK$21,591 HKD|Low: HK$6,528 HKD|High: HK$23,694 HKD|Avg: HK$10,699 HKD|-8.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3HK$6,628 HKD
Retailer 8HK$8,481 HKD
Retailer 2HK$8,811 HKD
Retailer 4HK$8,850 HKD
Retailer 6HK$8,850 HKD
Retailer 5HK$9,195 HKD
Retailer 9HK$9,415 HKD
Retailer 7HK$10,215 HKD
Retailer 10HK$11,695 HKD
NZ JewellersHK$21,591 HKD

42 data points across 10 retailers

9 retailersHK$6,628 HKD to HK$21,591 HKD

A
Cheapest Retailer
-
HK$6,628 HKD
A
Retailer 2
-
HK$8,481 HKD
$1,081 USD
View
A
Retailer 3
-
HK$8,811 HKD
₹106,950 INR
View
A
Retailer 4
-
HK$8,850 HKD
$1,128 USD
View
A
Retailer 5
-
HK$8,850 HKD
$1,128 USD
View
A
Retailer 6
-
HK$9,195 HKD
$1,172 USD
View
A
Retailer 7
-
HK$9,415 HKD
$1,200 USD
View
A
Retailer 8
-
HK$10,215 HKD
$1,302 USD
View
Most Expensive
B
NZ Jewellers
fb7c1c54-db56-4949-954b-43d8dbc64591 · Oct 30
HK$21,591 HKD
$2,752 USD
View
8 more retailers have this diamond
Prices start from HK$6,628 HKDSave up to HK$14,963 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$6,628 HKD