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Heart|Natural|GIA

1.01ct G IF Heart Natural Diamond

EX • G/IF • GIA 6482918085

Certificate GIA 6482918085

Diamond specifications and retailer prices

From £3,994 GBP
As of November 4, 2026
Save £3,013 GBP (43%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £8,173 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded G colour (near-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 6482918085. Listed at 16 retailers as of November 4, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.9°
Pavilion angle37.46°
OriginNatural
Grading LabGIA
CertificateGIA 6482918085
Dimensions5.99 × 6.90 × 4.08 mm
L/W Ratio1.15
Top View
5.99 mm6.90 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6482918085
Side View
Table 62.0%Crown 39.9°Girdle: STK-THKPavilion 37.46°Culet: NoneDepth 59.1%

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 4
Current: £8,173 GBP|Low: £3,994 GBP|High: £8,173 GBP|Avg: £5,164 GBP
NZ Jewellers
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
Retailer 15
November 5, 2026
Retailer 12£3,994 GBP
Retailer 4£4,135 GBP
Retailer 5£4,239 GBP
Retailer 10£4,511 GBP
Retailer 15£4,511 GBP
Retailer 6£4,536 GBP
Retailer 8£4,641 GBP
Retailer 11£4,767 GBP
Retailer 14£4,887 GBP
Retailer 13£4,962 GBP
Retailer 7£5,218 GBP
Retailer 3£5,639 GBP
Retailer 2£5,962 GBP
Retailer 9£7,007 GBP
NZ Jewellers£8,173 GBP

43 data points across 15 retailers

16 retailers£3,994 GBP to £7,007 GBP

B+
Cheapest Retailer
-
£3,994 GBP
B+
Retailer 2
-
£4,135 GBP
View
B+
Retailer 3
-
£4,262 GBP
View
B
Retailer 4
-
£4,511 GBP
View
Final sale: no returns
Retailer 5
-
£4,511 GBP
View
Price last confirmed 8 days ago
B
Retailer 6
-
£4,536 GBP
View
B+
Retailer 7
-
£4,641 GBP
View
Retailer 8
-
£4,767 GBP
View
Price last confirmed 28 days ago
B
Retailer 9
-
£4,884 GBP
View
B
Retailer 10
-
£4,887 GBP
View
B
Retailer 11
-
£4,962 GBP
View
B
Retailer 12
-
£5,004 GBP
View
B
Retailer 13
-
£5,639 GBP
View
B
Retailer 14
-
£5,962 GBP
View
B
Retailer 15
-
£7,007 GBP
View
Most Expensive
NZ Jewellers
bac6350a-ab69-4201-a3f1-146ec92ed4a6 · Nov 5
£8,173 GBP
$11,000 USD
View
Price under review
15 more retailers have this diamond
Prices start from £3,994 GBPSave up to £3,013 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
£3,994 GBP