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Heart|Natural|GIA

1.51ct F VVS2 Heart Natural Diamond

EX • F/VVS2 • GIA 2557384712

Certificate GIA 2557384712

Diamond specifications and retailer prices

From £3,710 GBP
As of November 6, 2026
Save £4,264 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,136 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557384712. Listed at 16 retailers as of November 6, 2026, with a 115% 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

1.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557384712
Dimensions6.60 × 7.92 × 4.95 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.60 mm7.92 mm1.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557384712
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.5%

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: £4,575 GBP|Low: £3,547 GBP|High: £7,974 GBP|Avg: £4,966 GBP|-6.1%
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 7, 2026
Retailer 12£3,710 GBP
Retailer 9£3,790 GBP
Retailer 15£4,178 GBP
Retailer 7£4,199 GBP
Retailer 13£4,299 GBP
Retailer 2£4,350 GBP
Retailer 4£4,395 GBP
Retailer 3£4,495 GBP
Retailer 1£4,575 GBP
Retailer 8£4,759 GBP
Retailer 11£4,791 GBP
Retailer 6£4,876 GBP
Retailer 14£6,096 GBP
Retailer 5£7,194 GBP
Retailer 10£7,974 GBP

29 data points across 15 retailers

16 retailers£3,710 GBP to £7,974 GBP

A
Cheapest Retailer
-
£3,710 GBP
A
Retailer 2
-
£3,790 GBP
View
A
Retailer 3
-
£4,178 GBP
View
Final sale: no returns
Retailer 4
-
£4,199 GBP
View
Price last confirmed 23 days ago
A
Retailer 5
-
£4,299 GBP
View
A
Retailer 6
-
£4,350 GBP
View
Retailer 7
-
£4,395 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
£4,495 GBP
View
A
Retailer 9
-
£4,575 GBP
View
A
Retailer 10
-
£4,759 GBP
View
A
Retailer 11
-
£4,791 GBP
View
Retailer 12
-
£4,876 GBP
View
Price last confirmed 26 days ago
A
Retailer 13
-
£6,096 GBP
View
Retailer 14
-
£7,194 GBP
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£7,974 GBP
View
Most Expensive
NZ Jewellers
e903533d-e047-46fc-bb64-56298755fa49 · Sep 25
£9,136 GBP
$12,229 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from £3,710 GBPSave up to £4,264 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
1.51ct Heart
£3,710 GBP