Heart|Natural|GIA

1.02ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 6541494804

Certificate GIA 6541494804

Diamond specifications and retailer prices

From £1,920 GBP
$2,577 USD
As of October 30, 2026
Save £2,274 GBP (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,698 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541494804. Listed at 20 retailers as of October 29, 2026, with a 118% 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 6541494804
Dimensions6.94 × 5.97 × 4.08 mm
L/W Ratio1.16
Top View
6.94 mm5.97 mm1.02 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541494804
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 38.1°Culet: NDepth 58.8%

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: Oct 30
Current: £2,173 GBP|Low: £1,908 GBP|High: £4,394 GBP|Avg: £2,546 GBP|-5.2%
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
November 1, 2026
Retailer 9£1,920 GBP
Retailer 14£1,927 GBP
Retailer 12£2,030 GBP
Retailer 18£2,050 GBP
Retailer 17£2,086 GBP
Retailer 1£2,173 GBP
Retailer 3£2,186 GBP
Retailer 4£2,202 GBP
Retailer 6£2,230 GBP
Retailer 16£2,336 GBP
Retailer 5£2,392 GBP
Retailer 11£2,537 GBP
Retailer 15£2,563 GBP
Retailer 7£2,757 GBP
Retailer 10£2,783 GBP
Retailer 13£3,066 GBP
Retailer 2£3,952 GBP
Retailer 8£4,194 GBP

26 data points across 18 retailers

20 retailers£1,920 GBP to £4,194 GBP

A
Cheapest Retailer
-
£1,920 GBP
$2,577 USD
A
Retailer 2
-
£1,927 GBP
HK$20,200 HKD
View
A
Retailer 3
-
£2,030 GBP
$2,724 USD
View
Final sale: no returns
A
Retailer 4
-
£2,050 GBP
$2,751 USD
View
A
Retailer 5
-
£2,086 GBP
$2,799 USD
View
A
Retailer 6
-
£2,173 GBP
€2,778 EUR
View
A
Retailer 7
-
£2,186 GBP
$2,933 USD
View
A
Retailer 8
-
£2,202 GBP
$2,955 USD
View
B+
Retailer 9
-
£2,230 GBP
€2,850 EUR
View
B+
Retailer 10
-
£2,336 GBP
$3,135 USD
View
B+
Retailer 11
-
£2,392 GBP
$3,210 USD
View
B+
Retailer 12
-
£2,537 GBP
View
B+
Retailer 13
-
£2,563 GBP
$3,439 USD
View
B+
Retailer 14
-
£2,757 GBP
$3,700 USD
View
Retailer 15
-
£2,783 GBP
A$5,747 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
£2,833 GBP
A$5,848 AUD
View
B+
Retailer 17
-
£3,066 GBP
ZAR 66,479 ZAR
View
Retailer 18
-
£3,952 GBP
$5,304 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
£4,194 GBP
View
Most Expensive
NZ Jewellers
ddc9eb64-3315-4337-bca0-c10e557fe8bc · Sep 25
£4,698 GBP
$6,304 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from £1,920 GBPSave up to £2,274 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.

A
1.02ct Heart
£1,920 GBP