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Heart|Natural|GIA

1.01ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2547540730

Certificate GIA 2547540730

Diamond specifications and retailer prices

From £1,236 GBP
As of November 4, 2026
Save £1,531 GBP (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,707 GBP at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547540730. Listed at 17 retailers as of November 4, 2026, with a 124% 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
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547540730
Dimensions5.91 × 7.01 × 4.17 mm
L/W Ratio1.19
Top View
5.91 mm7.01 mm1.01 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547540730
Side View
Table 60.0%CrownGirdle: THN-THKPavilion 42.4°Culet: NoneDepth 59.5%

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: £1,933 GBP|Low: £1,217 GBP|High: £3,002 GBP|Avg: £1,784 GBP|-3.3%
Retailer 1
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 4£1,236 GBP
Retailer 5£1,324 GBP
Retailer 14£1,369 GBP
Retailer 6£1,410 GBP
Retailer 11£1,441 GBP
Retailer 12£1,464 GBP
Retailer 13£1,467 GBP
Retailer 2£1,523 GBP
Retailer 9£1,721 GBP
Retailer 3£1,736 GBP
Retailer 8£1,898 GBP
Retailer 1£1,933 GBP
Retailer 7£2,090 GBP
Retailer 15£2,542 GBP
Retailer 10£2,767 GBP

26 data points across 15 retailers

17 retailers£1,236 GBP to £2,767 GBP

A
Cheapest Retailer
-
£1,236 GBP
A
Retailer 2
-
£1,324 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,369 GBP
View
A
Retailer 4
-
£1,410 GBP
View
A
Retailer 5
-
£1,441 GBP
View
A
Retailer 6
-
£1,464 GBP
View
A
Retailer 7
-
£1,467 GBP
View
A
Retailer 8
-
£1,523 GBP
View
A
Retailer 9
-
£1,721 GBP
View
A
Retailer 10
-
£1,736 GBP
View
B+
Retailer 11
-
£1,898 GBP
View
B+
Retailer 12
-
£1,933 GBP
View
B+
Retailer 13
-
£1,988 GBP
View
Retailer 14
-
£2,090 GBP
View
Price last confirmed 30 days ago
B+
Retailer 15
-
£2,542 GBP
View
B+
Retailer 16
-
£2,767 GBP
View
Most Expensive
NZ Jewellers
a3231b08-c76f-4dd1-9ab5-9df65e3c7ea7 · Sep 25
£3,707 GBP
$4,989 USD
View
Price last confirmed 41 days ago
16 more retailers have this diamond
Prices start from £1,236 GBPSave up to £1,531 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
£1,236 GBP