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Heart|Natural|GIA

1.01ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 3555454458

Certificate GIA 3555454458

Diamond specifications and retailer prices

From HK$19,358 HKD
As of November 6, 2026
Save HK$25,221 HKD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$44,579 HKD at NZ Jewellers · As of November 5, 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 3555454458. Listed at 23 retailers as of November 5, 2026, with prices from HK$19,358 to HK$44,579, a HK$25,221 spread on the same certified stone. NZ Jewellers lists it at HK$44,579. 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
FluorescenceNone
Crown angle40.03°
Pavilion angle39.21°
OriginNatural
Grading LabGIA
CertificateGIA 3555454458
Dimensions6.02 × 6.59 × 4.19 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.02 mm6.59 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555454458
Side View
Table 61.0%Crown 40.03°Girdle: THK-ETKPavilion 39.21°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$42,557 HKD|Low: HK$19,256 HKD|High: HK$43,302 HKD|Avg: HK$27,527 HKD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9HK$19,358 HKD
Retailer 8HK$22,634 HKD
Retailer 10HK$23,614 HKD
Retailer 4HK$24,821 HKD
Retailer 3HK$26,475 HKD
Retailer 2HK$27,329 HKD
Retailer 6HK$27,541 HKD
Retailer 5HK$29,790 HKD
Retailer 7HK$31,232 HKD
Retailer 1HK$42,557 HKD

33 data points across 10 retailers

23 retailersHK$19,358 HKD to HK$44,579 HKD

B+
Cheapest Retailer
-
HK$19,358 HKD
B+
Retailer 2
-
HK$21,851 HKD
View
B+
Retailer 3
-
HK$22,634 HKD
View
B
Retailer 4
-
HK$22,713 HKD
View
B
Retailer 5
-
HK$23,301 HKD
View
B
Retailer 6
-
HK$23,614 HKD
View
Final sale: no returns
B
Retailer 7
-
HK$23,841 HKD
View
B
Retailer 8
-
HK$24,766 HKD
View
B
Retailer 9
-
HK$24,821 HKD
View
Retailer 10
-
HK$25,589 HKD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$25,589 HKD
View
B
Retailer 12
-
HK$26,475 HKD
View
B
Retailer 13
-
HK$26,569 HKD
View
B
Retailer 14
-
HK$26,710 HKD
View
Retailer 15
-
HK$27,329 HKD
View
Price last confirmed 31 days ago
B
Retailer 16
-
HK$27,541 HKD
View
B
Retailer 17
-
HK$28,418 HKD
View
B
Retailer 18
-
HK$29,523 HKD
View
B
Retailer 19
-
HK$29,790 HKD
View
B
Retailer 20
-
HK$31,232 HKD
View
B
Retailer 21
-
HK$38,309 HKD
View
B
Retailer 22
-
HK$42,557 HKD
View
Most Expensive
B
NZ Jewellers
8f0cfb38-1035-4cc1-9762-226e05e3bd4f · Nov 5
HK$44,579 HKD
$5,688 USD
View
22 more retailers have this diamond
Prices start from HK$19,358 HKDSave up to HK$25,221 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+
1.01ct Heart
HK$19,358 HKD