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Heart|Natural|GIA

1.00ct F IF Heart Natural Diamond

GD • F/IF • GIA 7543098939

Certificate GIA 7543098939

Diamond specifications and retailer prices

From £2,515 GBP
As of November 6, 2026
Save £1,092 GBP (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,607 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543098939. Listed at 4 retailers as of November 6, 2026, with prices from £2,515 to £3,607, a £1,092 spread on the same certified stone. GemTrove lists it at £3,607. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543098939
Dimensions6.09 × 7.12 × 4.14 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.09 mm7.12 mm1.00 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543098939
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.2%

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 6
Current: £3,607 GBP|Low: £2,515 GBP|High: £3,607 GBP|Avg: £3,094 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2£2,515 GBP
Retailer 4£2,601 GBP
Retailer 3£2,662 GBP
Retailer 5£3,149 GBP
GemTrove£3,607 GBP

10 data points across 5 retailers

4 retailers£2,515 GBP to £3,607 GBP

A
Cheapest Retailer
-
£2,515 GBP
A
Retailer 2
-
£2,601 GBP
View
B+
Retailer 3
-
£2,662 GBP
View
Most Expensive
B
GemTrove
GT-N-01267343-98 · Nov 6
£3,607 GBP
A$7,428 AUD
View
3 more retailers have this diamond
Prices start from £2,515 GBPSave up to £1,092 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
£2,515 GBP