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Heart|Natural|GIA

1.01ct K IF Heart Natural Diamond

EX • K/IF • GIA 6472861171

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6472861171

Diamond specifications and retailer prices

From £1,539 GBP
As of November 6, 2026
Save £1,683 GBP (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,222 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 K colour (faint-tinted) 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 6472861171. Listed at 11 retailers as of November 4, 2026, with prices from £1,539 to £3,222, a £1,683 spread on the same certified stone. MOH London lists it at £3,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6472861171
Dimensions6.13 × 5.26 × 3.62 mm
L/W Ratio1.17
Top View
6.13 mm5.26 mm1.01 ctK / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6472861171
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.8%

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: £3,222 GBP|Low: £1,530 GBP|High: £3,265 GBP|Avg: £2,021 GBP|-1.3%
MOH London
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 8£1,539 GBP
Retailer 2£1,643 GBP
Retailer 9£1,666 GBP
Retailer 11£1,666 GBP
Retailer 10£1,844 GBP
Retailer 4£1,948 GBP
Retailer 7£1,951 GBP
Retailer 3£2,055 GBP
Retailer 12£2,107 GBP
Retailer 6£2,250 GBP
Retailer 5£2,289 GBP
MOH London£3,222 GBP

26 data points across 12 retailers

11 retailers£1,539 GBP to £3,222 GBP

B+
Cheapest Retailer
-
£1,539 GBP
B+
Retailer 2
-
£1,643 GBP
View
B+
Retailer 3
-
£1,666 GBP
View
B+
Retailer 4
-
£1,666 GBP
View
Retailer 5
-
£1,844 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£1,948 GBP
View
B+
Retailer 7
-
£1,951 GBP
View
B
Retailer 8
-
£2,107 GBP
View
B
Retailer 9
-
£2,250 GBP
View
B
Retailer 10
-
£2,289 GBP
View
Most Expensive
B
MOH London
BA6286E63 · Nov 4
£3,222 GBP
View
10 more retailers have this diamond
Prices start from £1,539 GBPSave up to £1,683 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+
1.01ct Heart
£1,539 GBP