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Heart|Natural|GIA

1.00ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 1568204347

Certificate GIA 1568204347

Diamond specifications and retailer prices

From HK$8,120 HKD
As of November 6, 2026
Save HK$11,987 HKD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$20,106 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural heart diamond

This 1ct 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 1568204347. Listed at 9 retailers as of November 4, 2026, with prices from HK$8,120 to HK$20,106, a HK$11,987 spread on the same certified stone. MOH London lists it at HK$20,106. 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

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1568204347
Dimensions5.66 × 6.87 × 4.47 mm
L/W Ratio1.21
Top View
5.66 mm6.87 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1568204347
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.0%

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$20,106 HKD|Low: HK$8,120 HKD|High: HK$21,719 HKD|Avg: HK$13,058 HKD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5HK$8,120 HKD
Retailer 4HK$10,204 HKD
Retailer 2HK$11,356 HKD
Retailer 6HK$11,419 HKD
Retailer 7HK$11,474 HKD
Retailer 3HK$12,148 HKD
Retailer 8HK$12,650 HKD
Retailer 9HK$13,943 HKD
MOH LondonHK$20,106 HKD

38 data points across 9 retailers

9 retailersHK$8,120 HKD to HK$20,106 HKD

A
Cheapest Retailer
-
HK$8,120 HKD
A
Retailer 2
-
HK$10,204 HKD
View
A
Retailer 3
-
HK$11,356 HKD
View
Retailer 4
-
HK$11,419 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$11,474 HKD
View
A
Retailer 6
-
HK$12,148 HKD
View
A
Retailer 7
-
HK$12,650 HKD
View
Retailer 8
-
HK$13,943 HKD
View
Price last confirmed 41 days ago
Most Expensive
B
MOH London
CEC1B4B5C · Nov 4
HK$20,106 HKD
£2,020 GBP
View
8 more retailers have this diamond
Prices start from HK$8,120 HKDSave up to HK$11,987 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
1.00ct Heart
HK$8,120 HKD