Heart|Natural|GIA

0.91ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 1538214143

Certificate GIA 1538214143

Diamond specifications and retailer prices

From £1,211 GBP

HK$12,600 HKD

As of October 29, 2026

Save £1,575 GBP (57%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £3,561 GBP at NZ Jewellers · As of September 20, 2026

View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-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 1538214143. Listed at 15 retailers as of October 29, 2026, with a 130% 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

0.91

Carat

Colour

VVS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Pavilion angle39°

OriginNatural

Grading LabGIA

CertificateGIA 1538214143

Dimensions5.74 × 6.82 × 4.07 mm

L/W Ratio1.19

Girdle conditionFaceted

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 1538214143

Side View

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: Oct 29

Current: £1,735 GBP|Low: £1,211 GBP|High: £3,083 GBP|Avg: £1,913 GBP|-5.9%

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

October 30, 2026

Retailer 11£1,211 GBP

Retailer 13£1,459 GBP

Retailer 7£1,562 GBP

Retailer 10£1,563 GBP

Retailer 8£1,566 GBP

Retailer 2£1,704 GBP

Retailer 1£1,735 GBP

Retailer 14£1,787 GBP

Retailer 4£1,951 GBP

Retailer 6£2,054 GBP

Retailer 5£2,063 GBP

Retailer 9£2,290 GBP

Retailer 12£2,599 GBP

Retailer 3£2,786 GBP

31 data points across 14 retailers

15 retailers£1,211 GBP to £2,786 GBP

A+

Cheapest Retailer

£1,211 GBP

HK$12,600 HKD

Retailer 2

£1,459 GBP

$1,943 USD

View

Final sale: no returns

Retailer 3

£1,562 GBP

€1,980 EUR

View

Retailer 4

£1,563 GBP

$2,081 USD

View

Retailer 5

£1,566 GBP

$2,085 USD

View

Retailer 6

£1,704 GBP

SGD 3,066 SGD

View

Price last confirmed 7 days ago

Retailer 7

£1,735 GBP

View

Retailer 8

£1,787 GBP

$2,380 USD

View

Retailer 9

£1,951 GBP

SGD 3,511 SGD

View

B+

Retailer 10

£2,054 GBP

A$4,208 AUD

View

Retailer 11

£2,063 GBP

A$4,226 AUD

View

Price last confirmed 36 days ago

Retailer 12

£2,290 GBP

ZAR 49,269 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 13

£2,599 GBP

$3,461 USD

View

B+

Retailer 14

£2,786 GBP

View

Most Expensive

NZ Jewellers

37b5a607-d895-4148-8adc-1d267a1cd4e7 · Sep 20

£3,561 GBP

$4,742 USD

View

Price last confirmed 39 days ago

14 more retailers have this diamond

Prices start from £1,211 GBPSave up to £1,575 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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A+

0.91ct Heart

£1,211 GBP