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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 £1,509 GBP
As of November 3, 2026
Save £916 GBP (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,425 GBP 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 £1,509 to £2,425, a £916 spread on the same certified stone. MOH London lists it at £2,425. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £2,425 GBP|Low: £1,416 GBP|High: £2,441 GBP|Avg: £1,761 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 7£1,416 GBP
Retailer 2£1,509 GBP
Retailer 6£1,665 GBP
Retailer 5£1,714 GBP
Retailer 3£1,796 GBP
Retailer 4£1,837 GBP
MOH London£2,425 GBP

43 data points across 7 retailers

4 retailers£1,509 GBP to £2,425 GBP

B+
Cheapest Retailer
-
£1,509 GBP
B+
Retailer 2
-
£1,714 GBP
$2,300 USD
View
Retailer 3
-
£1,796 GBP
A$3,708 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
74047FF80 · Oct 29
£2,425 GBP
View
3 more retailers have this diamond
Prices start from £1,509 GBPSave up to £916 GBP

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
£1,509 GBP