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Heart|Natural|GIA

1.51ct E VS2 Heart Natural Diamond

EX • E/VS2 • GIA 2534982951

Certificate GIA 2534982951

Diamond specifications and retailer prices

From £4,542 GBP
As of November 4, 2026
Save £3,769 GBP (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,062 GBP at NZ Jewellers · As of October 18, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534982951. Listed at 21 retailers as of November 4, 2026, with a 83% 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534982951
Dimensions6.90 × 7.91 × 4.85 mm
L/W Ratio1.15
Top View
6.90 mm7.91 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534982951
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.3%

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: £5,587 GBP|Low: £4,522 GBP|High: £8,514 GBP|Avg: £6,061 GBP|-3.1%
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
November 5, 2026
Retailer 10£4,542 GBP
Retailer 7£4,823 GBP
Retailer 4£4,960 GBP
Retailer 5£5,209 GBP
Retailer 8£5,400 GBP
Retailer 12£5,519 GBP
Retailer 1£5,587 GBP
Retailer 3£5,765 GBP
Retailer 9£6,048 GBP
Retailer 11£6,105 GBP
Retailer 13£7,390 GBP
Retailer 6£8,310 GBP
Retailer 2£8,433 GBP

35 data points across 13 retailers

21 retailers£4,542 GBP to £8,310 GBP

A
Cheapest Retailer
-
£4,542 GBP
A
Retailer 2
-
£4,823 GBP
View
A
Retailer 3
-
£4,960 GBP
View
Retailer 4
-
£5,209 GBP
View
Price last confirmed 25 days ago
A
Retailer 5
-
£5,400 GBP
View
A
Retailer 6
-
£5,519 GBP
View
Final sale: no returns
A
Retailer 7
-
£5,543 GBP
View
A
Retailer 8
-
£5,545 GBP
View
Retailer 9
-
£5,553 GBP
View
Price last confirmed 20 days ago
A
Retailer 10
-
£5,587 GBP
View
Retailer 11
-
£5,765 GBP
View
Price last confirmed 14 days ago
A
Retailer 12
-
£5,853 GBP
View
Retailer 13
-
£6,016 GBP
View
Price last confirmed 18 days ago
A
Retailer 14
-
£6,048 GBP
View
A
Retailer 15
-
£6,105 GBP
View
Retailer 16
-
£6,108 GBP
View
Price last confirmed 20 days ago
Retailer 17
-
£6,942 GBP
View
Price last confirmed 17 days ago
B+
Retailer 18
-
£7,390 GBP
View
B+
Retailer 19
-
£8,310 GBP
View
Retailer 20
-
£8,433 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
78527ad7-ac61-4826-b6b7-c8dcfa1abd18 · Oct 18
£10,062 GBP
$13,583 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from £4,542 GBPSave up to £3,769 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
£4,542 GBP