Heart|Lab Grown|IGI

7.03ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG848621734

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848621734

Diamond specifications and retailer prices

From £819 GBP

$1,099 USD

As of November 2, 2026

Save £4,472 GBP (85%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £5,291 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 7.03ct lab-grown heart diamond

This 7.03ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848621734 or 848621734. Listed at 19 retailers as of November 2, 2026, with prices from £819 to £5,291, a £4,472 spread on the same certified stone. Brilliant Earth lists it at £5,291. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

7.03

Carat

Colour

VS1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG848621734

Dimensions11.76 × 13.05 × 7.76 mm

L/W Ratio1.11

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG848621734

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 2

Current: £5,291 GBP|Low: £819 GBP|High: £5,291 GBP|Avg: £1,866 GBP

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 9£819 GBP

Retailer 7£891 GBP

Retailer 5£916 GBP

Retailer 18£949 GBP

Retailer 10£1,081 GBP

Retailer 2£1,130 GBP

Retailer 3£1,260 GBP

Retailer 12£1,376 GBP

Retailer 6£1,511 GBP

Retailer 15£1,529 GBP

Retailer 19£1,715 GBP

Retailer 16£1,760 GBP

Retailer 4£1,780 GBP

Retailer 17£1,926 GBP

Retailer 11£2,470 GBP

Retailer 14£2,749 GBP

Retailer 13£3,221 GBP

Retailer 8£3,320 GBP

Brilliant Earth£5,291 GBP

12 data points across 19 retailers

19 retailers£819 GBP to £5,291 GBP

Cheapest Retailer

£819 GBP

$1,099 USD

Retailer 2

£891 GBP

$1,195 USD

View

Retailer 3

£916 GBP

$1,229 USD

View

Final sale: no returns

Retailer 4

£949 GBP

$1,274 USD

View

Retailer 5

£1,081 GBP

$1,450 USD

View

Retailer 6

£1,130 GBP

View

Retailer 7

£1,260 GBP

$1,691 USD

View

Retailer 8

£1,376 GBP

View

B+

Retailer 9

£1,511 GBP

$2,028 USD

View

Retailer 10

£1,529 GBP

€1,954 EUR

View

B+

Retailer 11

£1,715 GBP

ZAR 37,181 ZAR

View

B+

Retailer 12

£1,760 GBP

A$3,633 AUD

View

B+

Retailer 13

£1,780 GBP

$2,389 USD

View

B+

Retailer 14

£1,926 GBP

$2,585 USD

View

B+

Retailer 15

£2,470 GBP

$3,314 USD

View

B+

Retailer 16

£2,749 GBP

$3,689 USD

View

Retailer 17

£3,221 GBP

View

Retailer 18

£3,320 GBP

$4,455 USD

View

Most Expensive

Brilliant Earth

22245944A · Nov 2

£5,291 GBP

$7,100 USD

View

18 more retailers have this diamond

Prices start from £819 GBPSave up to £4,472 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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