Heart|Natural|GIA

1.02ct F FL Heart Natural Diamond

VG • F/FL • GIA 6541494793

Certificate GIA 6541494793

Diamond specifications and retailer prices

From £3,018 GBP
As of November 6, 2026
Save £793 GBP (21%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £6,186 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541494793. Listed at 20 retailers as of November 5, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
F
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541494793
Dimensions6.97 × 6.06 × 4.10 mm
L/W Ratio1.15
Top View
6.97 mm6.06 mm1.02 ctF / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541494793
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 41.4°Culet: NDepth 58.9%

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 6
Current: £3,811 GBP|Low: £2,419 GBP|High: £5,550 GBP|Avg: £3,368 GBP|+0.1%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 2£2,419 GBP
Retailer 19£2,602 GBP
Retailer 20£2,606 GBP
Retailer 5£2,708 GBP
Retailer 15£2,813 GBP
Retailer 9£2,832 GBP
Retailer 4£2,861 GBP
Retailer 7£2,951 GBP
Retailer 18£3,017 GBP
Retailer 12£3,018 GBP
Retailer 16£3,083 GBP
Retailer 6£3,281 GBP
Retailer 14£3,392 GBP
Retailer 13£3,514 GBP
Retailer 10£3,579 GBP
Retailer 1£3,811 GBP
Retailer 17£4,130 GBP
Retailer 11£4,229 GBP
Retailer 3£5,024 GBP
Retailer 8£5,479 GBP

24 data points across 20 retailers

20 retailers£3,018 GBP to £3,811 GBP

Retailer 1
-
£2,419 GBP
Price last confirmed 8 days ago
Retailer 2
-
£2,602 GBP
View
Price last confirmed 13 days ago
Retailer 3
-
£2,606 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
£2,708 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£2,813 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£2,832 GBP
View
Price last confirmed 10 days ago
Retailer 7
-
£2,951 GBP
View
Price last confirmed 14 days ago
Retailer 8
-
£3,017 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£3,018 GBP
View
Retailer 10
-
£3,083 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
£3,281 GBP
View
Price last confirmed 17 days ago
Retailer 12
-
£3,392 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
£3,514 GBP
View
Price last confirmed 29 days ago
Retailer 14
-
£3,579 GBP
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£3,811 GBP
View
Retailer 16
-
£4,130 GBP
View
Price last confirmed 16 days ago
Retailer 17
-
£4,229 GBP
View
Price last confirmed 9 days ago
Retailer 18
-
£5,024 GBP
View
Price last confirmed 15 days ago
Retailer 19
-
£5,479 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
85c96c4e-fead-4d72-8642-171643bd76f5 · Sep 25
£6,186 GBP
$8,280 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from £3,018 GBPSave up to £793 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+
1.02ct Heart
£3,018 GBP