Heart|Natural|GIA

1.51ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 7548519080

Certificate GIA 7548519080

Diamond specifications and retailer prices

From £2,140 GBP

HK$22,400 HKD

As of November 1, 2026

Save £2,559 GBP (54%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £4,698 GBP at MOH London · As of November 1, 2026

View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded J 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 7548519080. Listed at 16 retailers as of November 1, 2026, with prices from £2,140 to £4,698, a £2,559 spread on the same certified stone. MOH London lists it at £4,698. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51

Carat

Colour

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceStrong

OriginNatural

Grading LabGIA

CertificateGIA 7548519080

Dimensions7.22 × 7.97 × 4.66 mm

L/W Ratio1.10

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Needle, Pinpoint

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceStrong

CertificateGIA 7548519080

Side View

Caratlytics Score

How it works →

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 1

Current: £4,698 GBP|Low: £2,121 GBP|High: £5,012 GBP|Avg: £3,125 GBP|-4.0%

MOH London

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 1, 2026

Retailer 10£2,140 GBP

Retailer 14£2,217 GBP

Retailer 2£2,294 GBP

Retailer 5£2,765 GBP

Retailer 3£2,876 GBP

Retailer 6£2,877 GBP

Retailer 8£2,936 GBP

Retailer 12£2,948 GBP

Retailer 13£2,988 GBP

Retailer 7£3,106 GBP

Retailer 11£3,289 GBP

Retailer 15£3,320 GBP

Retailer 9£3,453 GBP

MOH London£4,698 GBP

Retailer 4£5,012 GBP

30 data points across 15 retailers

16 retailers£2,140 GBP to £4,698 GBP

Cheapest Retailer

£2,140 GBP

HK$22,400 HKD

Retailer 2

£2,217 GBP

SGD 4,014 SGD

View

Retailer 3

£2,294 GBP

₹292,766 INR

View

Retailer 4

£2,690 GBP

$3,604 USD

View

Retailer 5

£2,691 GBP

$3,605 USD

View

Retailer 6

£2,765 GBP

SGD 5,007 SGD

View

Retailer 7

£2,876 GBP

$3,854 USD

View

Price last confirmed 16 days ago

Retailer 8

£2,877 GBP

$3,855 USD

View

Price last confirmed 14 days ago

Retailer 9

£2,936 GBP

View

B+

Retailer 10

£2,948 GBP

$3,950 USD

View

Retailer 11

£2,988 GBP

$4,003 USD

View

Price last confirmed 15 days ago

Retailer 12

£3,106 GBP

A$6,402 AUD

View

Price last confirmed 23 days ago

B+

Retailer 13

£3,289 GBP

€4,197 EUR

View

Retailer 14

£3,320 GBP

$4,448 USD

View

Price last confirmed 13 days ago

B+

Retailer 15

£3,453 GBP

ZAR 74,748 ZAR

View

Most Expensive

MOH London

3AA632AB3 · Nov 1

£4,698 GBP

View

15 more retailers have this diamond

Prices start from £2,140 GBPSave up to £2,559 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.

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1.51ct Heart

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