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Heart|Natural|GIA

0.81ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6223613984

Certificate GIA 6223613984

Diamond specifications and retailer prices

From HK$15,890 HKD
£1,595 GBP
As of November 2, 2026
Save HK$9,640 HKD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$25,529 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223613984. Listed at 4 retailers as of October 29, 2026, with prices from HK$15,890 to HK$25,529, a HK$9,640 spread on the same certified stone. MOH London lists it at HK$25,529. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6223613984
Dimensions5.29 × 6.57 × 3.78 mm
L/W Ratio1.24
Top View
5.29 mm6.57 mm0.81 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6223613984
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 57.5%

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 2
Current: HK$25,529 HKD|Low: HK$14,908 HKD|High: HK$25,699 HKD|Avg: HK$18,543 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7HK$14,908 HKD
Retailer 2HK$15,890 HKD
Retailer 6HK$17,528 HKD
Retailer 5HK$18,047 HKD
Retailer 3HK$18,909 HKD
Retailer 4HK$19,344 HKD
MOH LondonHK$25,529 HKD

42 data points across 7 retailers

4 retailersHK$15,890 HKD to HK$25,529 HKD

B+
Cheapest Retailer
-
HK$15,890 HKD
£1,595 GBP
B+
Retailer 2
-
HK$18,047 HKD
$2,300 USD
View
Retailer 3
-
HK$18,909 HKD
A$3,708 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
74047FF80 · Oct 29
HK$25,529 HKD
£2,562 GBP
View
3 more retailers have this diamond
Prices start from HK$15,890 HKDSave up to HK$9,640 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+
0.81ct Heart
HK$15,890 HKD