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Heart|Natural|GIA

1.01ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 2554551405

Certificate GIA 2554551405

Diamond specifications and retailer prices

From HK$11,662 HKD
As of November 6, 2026
Save HK$21,780 HKD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,442 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554551405. Listed at 14 retailers as of November 5, 2026, with prices from HK$11,662 to HK$33,442, a HK$21,780 spread on the same certified stone. NZ Jewellers lists it at HK$33,442. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554551405
Dimensions6.89 × 5.89 × 4.07 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Needle
Top View
6.89 mm5.89 mm1.01 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554551405
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.1%

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$33,442 HKD|Low: HK$11,662 HKD|High: HK$33,442 HKD|Avg: HK$17,808 HKD|+1.0%
NZ Jewellers
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
Retailer 17
November 6, 2026
Retailer 5HK$11,662 HKD
Retailer 6HK$12,571 HKD
Retailer 13HK$14,491 HKD
Retailer 15HK$14,491 HKD
Retailer 7HK$15,048 HKD
Retailer 14HK$15,158 HKD
Retailer 8HK$15,604 HKD
Retailer 2HK$15,730 HKD
Retailer 16HK$15,980 HKD
Retailer 12HK$16,717 HKD
Retailer 3HK$16,929 HKD
Retailer 17HK$16,929 HKD
Retailer 4HK$17,477 HKD
Retailer 9HK$17,705 HKD
Retailer 10HK$21,710 HKD
Retailer 11HK$27,948 HKD
NZ JewellersHK$33,442 HKD

33 data points across 17 retailers

14 retailersHK$11,662 HKD to HK$33,442 HKD

A
Cheapest Retailer
-
HK$11,662 HKD
A
Retailer 2
-
HK$12,571 HKD
View
A
Retailer 3
-
HK$14,491 HKD
View
B+
Retailer 4
-
HK$15,048 HKD
View
B+
Retailer 5
-
HK$15,158 HKD
View
A
Retailer 6
-
HK$15,730 HKD
View
B+
Retailer 7
-
HK$15,980 HKD
View
B+
Retailer 8
-
HK$16,717 HKD
View
B+
Retailer 9
-
HK$16,929 HKD
View
B+
Retailer 10
-
HK$16,929 HKD
View
B+
Retailer 11
-
HK$17,477 HKD
View
B+
Retailer 12
-
HK$21,710 HKD
View
B
Retailer 13
-
HK$27,948 HKD
View
Most Expensive
B
NZ Jewellers
7f1627f2-2e3a-4e33-8400-918f6b73eb50 · Nov 5
HK$33,442 HKD
$4,267 USD
View
13 more retailers have this diamond
Prices start from HK$11,662 HKDSave up to HK$21,780 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$11,662 HKD