Heart|Lab Grown|IGI

7.86ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG804624568

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804624568

Diamond specifications and retailer prices

From £990 GBP

$1,326 USD

As of October 25, 2026

Save £4,093 GBP (81%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £5,083 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 7.86ct lab-grown heart diamond

This 7.86ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804624568 or 804624568. Listed at 20 retailers as of October 25, 2026, with prices from £990 to £5,083, a £4,093 spread on the same certified stone. Brilliant Earth lists it at £5,083. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.86

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.5°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804624568

Dimensions12.71 × 13.30 × 7.88 mm

L/W Ratio1.05

Girdle conditionFaceted

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG804624568

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: Oct 25

Current: £5,083 GBP|Low: £853 GBP|High: £5,090 GBP|Avg: £2,162 GBP|-0.1%

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 4£853 GBP

Retailer 21£928 GBP

Retailer 11£955 GBP

Retailer 5£990 GBP

Retailer 17£1,119 GBP

Retailer 16£1,137 GBP

Retailer 6£1,184 GBP

Retailer 9£1,322 GBP

Retailer 18£1,426 GBP

Retailer 2£1,489 GBP

Retailer 8£1,573 GBP

Retailer 7£1,833 GBP

Retailer 3£1,855 GBP

Retailer 20£1,896 GBP

Retailer 14£2,866 GBP

Retailer 10£2,923 GBP

Retailer 19£3,184 GBP

Retailer 15£3,282 GBP

Retailer 12£4,178 GBP

Retailer 13£4,727 GBP

Brilliant Earth£5,083 GBP

33 data points across 21 retailers

20 retailers£990 GBP to £5,083 GBP

Retailer 1

£853 GBP

$1,143 USD

Price last confirmed 9 days ago

Retailer 2

£928 GBP

$1,244 USD

View

Price last confirmed 8 days ago

Retailer 3

£990 GBP

$1,326 USD

View

Retailer 4

£1,119 GBP

$1,500 USD

View

Retailer 5

£1,137 GBP

HK$11,900 HKD

View

Retailer 6

£1,184 GBP

View

Price last confirmed 15 days ago

Retailer 7

£1,322 GBP

$1,772 USD

View

Retailer 8

£1,426 GBP

View

Retailer 9

£1,489 GBP

€1,900 EUR

View

B+

Retailer 10

£1,573 GBP

$2,108 USD

View

Retailer 11

£1,833 GBP

$2,456 USD

View

Retailer 12

£1,855 GBP

$2,486 USD

View

B+

Retailer 13

£1,896 GBP

A$3,908 AUD

View

B+

Retailer 14

£2,866 GBP

$3,840 USD

View

B+

Retailer 15

£2,923 GBP

$3,917 USD

View

B+

Retailer 16

£3,184 GBP

View

B+

Retailer 17

£3,282 GBP

SGD 5,942 SGD

View

Retailer 18

£4,178 GBP

A$8,613 AUD

View

Price last confirmed 24 days ago

Retailer 19

£4,727 GBP

$6,333 USD

View

Most Expensive

Brilliant Earth

19867715A · Oct 31

£5,083 GBP

$6,810 USD

View

19 more retailers have this diamond

Prices start from £990 GBPSave up to £4,093 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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