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Heart|Natural|GIA

1.00ct F VS2 Heart Natural Diamond

VG • F/VS2 • GIA 6555311478

Certificate GIA 6555311478

Diamond specifications and retailer prices

From £1,635 GBP
As of November 4, 2026
Save £1,990 GBP (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,574 GBP at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555311478. Listed at 22 retailers as of November 4, 2026, with a 122% 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

1.00
Carat
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555311478
Dimensions6.59 × 7.08 × 3.76 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint, Cloud
Top View
6.59 mm7.08 mm1.00 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555311478
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 53.1%

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: Nov 4
Current: £2,302 GBP|Low: £1,635 GBP|High: £3,812 GBP|Avg: £2,385 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11£1,635 GBP
Retailer 6£1,719 GBP
Retailer 7£1,933 GBP
Retailer 8£1,959 GBP
Retailer 2£2,006 GBP
Retailer 12£2,279 GBP
Retailer 4£2,291 GBP
Retailer 1£2,302 GBP
Retailer 10£2,535 GBP
Retailer 5£2,653 GBP
Retailer 9£3,626 GBP
Retailer 3£3,793 GBP

29 data points across 12 retailers

22 retailers£1,635 GBP to £3,626 GBP

A
Cheapest Retailer
-
£1,635 GBP
A
Retailer 2
-
£1,719 GBP
View
A
Retailer 3
-
£1,933 GBP
View
A
Retailer 4
-
£1,959 GBP
View
A
Retailer 5
-
£2,006 GBP
View
Final sale: no returns
B+
Retailer 6
-
£2,052 GBP
View
B+
Retailer 7
-
£2,054 GBP
View
B+
Retailer 8
-
£2,181 GBP
View
Retailer 9
-
£2,188 GBP
View
Price last confirmed 21 days ago
Retailer 10
-
£2,188 GBP
View
Price last confirmed 19 days ago
Retailer 11
-
£2,272 GBP
View
Price last confirmed 21 days ago
B+
Retailer 12
-
£2,279 GBP
View
Retailer 13
-
£2,291 GBP
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£2,302 GBP
View
Retailer 15
-
£2,467 GBP
View
Price last confirmed 30 days ago
Retailer 16
-
£2,525 GBP
View
Price last confirmed 18 days ago
B+
Retailer 17
-
£2,535 GBP
View
Retailer 18
-
£2,556 GBP
View
Price last confirmed 66 days ago
B+
Retailer 19
-
£2,653 GBP
View
B
Retailer 20
-
£3,626 GBP
View
Retailer 21
-
£3,793 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
bfdc7729-2c4b-4dbb-933d-992602b829b6 · Oct 18
£4,574 GBP
$6,156 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from £1,635 GBPSave up to £1,990 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
1.00ct Heart
£1,635 GBP