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Heart|Natural|GIA

1.01ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 6525549401

Certificate GIA 6525549401

Diamond specifications and retailer prices

From HK$10,533 HKD
As of November 6, 2026
Save HK$12,038 HKD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$34,743 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6525549401. Listed at 19 retailers as of November 4, 2026, with a 114% 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.9°
OriginNatural
Grading LabGIA
CertificateGIA 6525549401
Dimensions7.00 × 6.17 × 3.63 mm
L/W Ratio1.13
Top View
7.00 mm6.17 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525549401
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 41.9°Culet: 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$12,454 HKD|Low: HK$10,330 HKD|High: HK$23,755 HKD|Avg: HK$14,230 HKD|-5.2%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5HK$10,533 HKD
Retailer 6HK$10,800 HKD
Retailer 7HK$11,247 HKD
Retailer 16HK$11,772 HKD
Retailer 15HK$12,422 HKD
Retailer 1HK$12,454 HKD
Retailer 14HK$12,493 HKD
Retailer 3HK$12,775 HKD
Retailer 8HK$13,277 HKD
Retailer 10HK$13,371 HKD
Retailer 4HK$14,154 HKD
Retailer 12HK$14,327 HKD
Retailer 9HK$15,432 HKD
Retailer 11HK$15,761 HKD
Retailer 2HK$21,764 HKD
Retailer 13HK$22,572 HKD

25 data points across 16 retailers

19 retailersHK$10,533 HKD to HK$22,572 HKD

A
Cheapest Retailer
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HK$10,533 HKD
A
Retailer 2
-
HK$10,800 HKD
View
Final sale: no returns
A
Retailer 3
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HK$11,247 HKD
View
A
Retailer 4
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HK$11,772 HKD
View
A
Retailer 5
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HK$12,422 HKD
View
A
Retailer 6
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HK$12,454 HKD
View
A
Retailer 7
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HK$12,493 HKD
View
A
Retailer 8
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HK$12,775 HKD
View
A
Retailer 9
-
HK$13,277 HKD
View
A
Retailer 10
-
HK$13,371 HKD
View
A
Retailer 11
-
HK$14,154 HKD
View
A
Retailer 12
-
HK$14,327 HKD
View
B+
Retailer 13
-
HK$15,432 HKD
View
B+
Retailer 14
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HK$15,761 HKD
View
B+
Retailer 15
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HK$16,796 HKD
View
Retailer 16
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HK$17,955 HKD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
HK$21,764 HKD
View
B+
Retailer 18
-
HK$22,572 HKD
View
Most Expensive
NZ Jewellers
93a07114-c5f7-42a1-9048-73fba444c72f · Sep 25
HK$34,743 HKD
$4,433 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from HK$10,533 HKDSave up to HK$12,038 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$10,533 HKD