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Heart|Natural|GIA

1.20ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 6532940489

Certificate GIA 6532940489

Diamond specifications and retailer prices

From £2,886 GBP
As of November 6, 2026
Save £3,265 GBP (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,335 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct 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 6532940489. Listed at 17 retailers as of November 4, 2026, with a 113% 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

1.20
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532940489
Dimensions6.25 × 7.20 × 4.36 mm
L/W Ratio1.15
Top View
6.25 mm7.20 mm1.20 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532940489
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.5%

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 6
Current: £3,827 GBP|Low: £2,886 GBP|High: £6,368 GBP|Avg: £3,846 GBP|-2.6%
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
November 7, 2026
Retailer 7£2,886 GBP
Retailer 4£3,161 GBP
Retailer 10£3,185 GBP
Retailer 2£3,277 GBP
Retailer 14£3,377 GBP
Retailer 13£3,518 GBP
Retailer 3£3,573 GBP
Retailer 11£3,635 GBP
Retailer 1£3,827 GBP
Retailer 5£3,978 GBP
Retailer 6£3,982 GBP
Retailer 12£3,986 GBP
Retailer 8£4,724 GBP
Retailer 9£6,151 GBP

36 data points across 14 retailers

17 retailers£2,886 GBP to £6,151 GBP

B+
Cheapest Retailer
-
£2,886 GBP
B+
Retailer 2
-
£3,161 GBP
View
B+
Retailer 3
-
£3,185 GBP
View
B+
Retailer 4
-
£3,277 GBP
View
B+
Retailer 5
-
£3,377 GBP
View
B+
Retailer 6
-
£3,518 GBP
View
B+
Retailer 7
-
£3,573 GBP
View
Final sale: no returns
B+
Retailer 8
-
£3,635 GBP
View
Retailer 9
-
£3,636 GBP
View
Price last confirmed 43 days ago
B+
Retailer 10
-
£3,827 GBP
View
B
Retailer 11
-
£3,978 GBP
View
Retailer 12
-
£3,982 GBP
View
Price last confirmed 29 days ago
B
Retailer 13
-
£3,986 GBP
View
Retailer 14
-
£4,196 GBP
View
Price last confirmed 44 days ago
B
Retailer 15
-
£4,724 GBP
View
B
Retailer 16
-
£6,151 GBP
View
Most Expensive
NZ Jewellers
a0accd74-16b1-4a9b-8929-1322af990062 · Sep 25
£6,335 GBP
$8,480 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from £2,886 GBPSave up to £3,265 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+
1.20ct Heart
£2,886 GBP