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Heart|Natural|GIA

1.01ct F IF Heart Natural Diamond

EX • F/IF • GIA 6127745653

Certificate GIA 6127745653

Diamond specifications and retailer prices

From £2,534 GBP
As of November 6, 2026
Save £2,728 GBP (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,262 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6127745653. Listed at 12 retailers as of November 4, 2026, with prices from £2,534 to £5,262, a £2,728 spread on the same certified stone. MOH London lists it at £5,262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6127745653
Dimensions5.77 × 5.41 × 4.08 mm
L/W Ratio1.07
Top View
5.77 mm5.41 mm1.01 ctF / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6127745653
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 75.4%

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: £5,262 GBP|Low: £2,515 GBP|High: £5,305 GBP|Avg: £3,435 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9£2,534 GBP
Retailer 12£2,915 GBP
Retailer 2£2,951 GBP
Retailer 13£3,057 GBP
Retailer 11£3,138 GBP
Retailer 3£3,298 GBP
Retailer 10£3,313 GBP
Retailer 7£3,336 GBP
Retailer 4£3,424 GBP
Retailer 6£3,728 GBP
Retailer 5£3,848 GBP
Retailer 8£4,042 GBP
MOH London£5,262 GBP

27 data points across 13 retailers

12 retailers£2,534 GBP to £5,262 GBP

A
Cheapest Retailer
-
£2,534 GBP
B+
Retailer 2
-
£2,915 GBP
View
B+
Retailer 3
-
£2,951 GBP
View
B+
Retailer 4
-
£3,057 GBP
View
Final sale: no returns
B+
Retailer 5
-
£3,138 GBP
View
Retailer 6
-
£3,313 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£3,336 GBP
View
B
Retailer 8
-
£3,424 GBP
View
B+
Retailer 9
-
£3,728 GBP
View
B
Retailer 10
-
£3,848 GBP
View
B
Retailer 11
-
£4,042 GBP
View
Most Expensive
B
MOH London
92AC90F43 · Nov 4
£5,262 GBP
View
11 more retailers have this diamond
Prices start from £2,534 GBPSave up to £2,728 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
1.01ct Heart
£2,534 GBP