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Heart|Natural|GIA

1.30ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6552455379

Certificate GIA 6552455379

Diamond specifications and retailer prices

From £2,470 GBP
As of November 6, 2026
Save £2,740 GBP (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £5,553 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552455379. Listed at 20 retailers as of November 4, 2026, with a 111% 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

1.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552455379
Dimensions6.38 × 7.46 × 4.59 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
6.38 mm7.46 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552455379
Side View
Table 59.0%Crown 37.6°Girdle: MED-VTKPavilion 41.6°Culet: NoneDepth 61.5%

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 6
Current: £5,443 GBP|Low: £2,470 GBP|High: £5,553 GBP|Avg: £3,470 GBP|-2.0%
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
Retailer 16
November 6, 2026
Retailer 11£2,470 GBP
Retailer 3£2,749 GBP
Retailer 14£2,883 GBP
Retailer 13£2,970 GBP
Retailer 5£3,124 GBP
Retailer 12£3,124 GBP
Retailer 16£3,124 GBP
Retailer 2£3,165 GBP
Retailer 7£3,234 GBP
Retailer 4£3,257 GBP
Retailer 15£3,275 GBP
Retailer 8£3,417 GBP
Retailer 6£3,605 GBP
Retailer 9£3,813 GBP
Retailer 10£5,210 GBP
NZ Jewellers£5,443 GBP

45 data points across 16 retailers

20 retailers£2,470 GBP to £5,210 GBP

A
Cheapest Retailer
-
£2,470 GBP
A
Retailer 2
-
£2,749 GBP
View
A
Retailer 3
-
£2,883 GBP
View
Final sale: no returns
A
Retailer 4
-
£2,970 GBP
View
Retailer 5
-
£3,124 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
£3,124 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
£3,124 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
£3,165 GBP
View
Retailer 9
-
£3,187 GBP
View
Price last confirmed 40 days ago
A
Retailer 10
-
£3,234 GBP
View
A
Retailer 11
-
£3,257 GBP
View
A
Retailer 12
-
£3,275 GBP
View
Retailer 13
-
£3,417 GBP
View
Price last confirmed 34 days ago
Retailer 14
-
£3,605 GBP
View
Price last confirmed 11 days ago
Retailer 15
-
£3,677 GBP
View
Price last confirmed 62 days ago
Retailer 16
-
£3,677 GBP
View
Price last confirmed 39 days ago
B+
Retailer 17
-
£3,813 GBP
View
B
Retailer 18
-
£5,210 GBP
View
Retailer 19
-
£5,443 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
ffb66e27-5d30-418f-b674-91daa18ccc25 · Sep 28
£5,553 GBP
$7,432 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from £2,470 GBPSave up to £2,740 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
1.30ct Heart
£2,470 GBP