CaratHunter
Plans
Heart|Natural|GIA

1.51ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 7548994694

Certificate GIA 7548994694

Diamond specifications and retailer prices

From £5,668 GBP
As of November 4, 2026
Save £4,086 GBP (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £11,347 GBP at NZ Jewellers · As of September 26, 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 E colour (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 7548994694. Listed at 18 retailers as of November 2, 2026, with a 72% 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
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548994694
Dimensions6.52 × 7.84 × 4.97 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.52 mm7.84 mm1.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548994694
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A+
Exceptional
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: £6,280 GBP|Low: £5,592 GBP|High: £10,280 GBP|Avg: £7,014 GBP|-6.0%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 4£5,668 GBP
Retailer 6£5,736 GBP
Retailer 12£6,081 GBP
Retailer 15£6,208 GBP
Retailer 5£6,245 GBP
Retailer 9£6,267 GBP
Retailer 1£6,280 GBP
Retailer 3£6,342 GBP
Retailer 16£6,441 GBP
Retailer 11£6,465 GBP
Retailer 2£6,479 GBP
Retailer 10£6,743 GBP
Retailer 8£6,999 GBP
Retailer 14£7,463 GBP
Retailer 13£8,348 GBP
Retailer 7£9,046 GBP
Retailer 17£9,753 GBP

26 data points across 17 retailers

18 retailers£5,668 GBP to £9,753 GBP

A+
Cheapest Retailer
-
£5,668 GBP
A
Retailer 2
-
£5,736 GBP
View
A
Retailer 3
-
£6,081 GBP
View
A
Retailer 4
-
£6,208 GBP
View
A
Retailer 5
-
£6,245 GBP
View
Final sale: no returns
A
Retailer 6
-
£6,267 GBP
View
A
Retailer 7
-
£6,280 GBP
View
A
Retailer 8
-
£6,342 GBP
View
A
Retailer 9
-
£6,441 GBP
View
A
Retailer 10
-
£6,465 GBP
View
A
Retailer 11
-
£6,479 GBP
View
A
Retailer 12
-
£6,743 GBP
View
Retailer 13
-
£6,999 GBP
View
Price last confirmed 13 days ago
A
Retailer 14
-
£7,463 GBP
View
B+
Retailer 15
-
£8,348 GBP
View
B+
Retailer 16
-
£9,046 GBP
View
B+
Retailer 17
-
£9,753 GBP
View
Most Expensive
NZ Jewellers
fdeac8ae-73eb-458f-ade8-3637a1bab626 · Sep 26
£11,347 GBP
$15,272 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from £5,668 GBPSave up to £4,086 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
£5,668 GBP