Heart|Lab Grown|IGI

5.08ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG830643367

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830643367

Diamond specifications and retailer prices

From £763 GBP

$1,023 USD

As of October 24, 2026

Save £3,983 GBP (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £4,747 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.08ct lab-grown heart diamond

This 5.08ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643367 or 830643367. Listed at 23 retailers as of October 24, 2026, with prices from £763 to £4,747, a £3,983 spread on the same certified stone. Brilliant Earth lists it at £4,747. 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

5.08

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830643367

Dimensions11.96 × 10.98 × 6.84 mm

L/W Ratio1.09

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG830643367

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 24

Current: £4,747 GBP|Low: £702 GBP|High: £4,747 GBP|Avg: £1,883 GBP

Brilliant Earth

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October 30, 2026

Retailer 12£702 GBP

Retailer 6£763 GBP

Retailer 14£786 GBP

Retailer 22£814 GBP

Retailer 18£884 GBP

Retailer 2£936 GBP

Retailer 23£944 GBP

Retailer 4£1,076 GBP

Retailer 13£1,245 GBP

Retailer 19£1,247 GBP

Retailer 15£1,303 GBP

Retailer 7£1,639 GBP

Retailer 20£1,661 GBP

Retailer 16£1,689 GBP

Retailer 5£1,908 GBP

Retailer 21£2,289 GBP

Retailer 3£2,531 GBP

Retailer 9£2,547 GBP

Retailer 10£2,734 GBP

Retailer 24£2,765 GBP

Retailer 8£2,833 GBP

Retailer 17£3,741 GBP

Retailer 11£3,909 GBP

Brilliant Earth£4,747 GBP

23 data points across 24 retailers

23 retailers£763 GBP to £4,747 GBP

Retailer 1

£702 GBP

$940 USD

Price last confirmed 7 days ago

Retailer 2

£763 GBP

$1,023 USD

View

Retailer 3

£814 GBP

$1,091 USD

View

Retailer 4

£884 GBP

View

Retailer 5

£936 GBP

HK$9,800 HKD

View

Retailer 6

£944 GBP

$1,265 USD

View

Retailer 7

£1,076 GBP

$1,442 USD

View

Retailer 8

£1,245 GBP

€1,589 EUR

View

Retailer 9

£1,247 GBP

View

B+

Retailer 10

£1,303 GBP

$1,746 USD

View

B+

Retailer 11

£1,639 GBP

ZAR 35,473 ZAR

View

B+

Retailer 12

£1,661 GBP

$2,225 USD

View

Retailer 13

£1,689 GBP

A$3,482 AUD

View

Price last confirmed 9 days ago

B+

Retailer 14

£1,908 GBP

$2,557 USD

View

Retailer 15

£2,289 GBP

$3,067 USD

View

B+

Retailer 16

£2,531 GBP

$3,391 USD

View

B+

Retailer 17

£2,547 GBP

$3,413 USD

View

B+

Retailer 18

£2,734 GBP

SGD 4,951 SGD

View

B+

Retailer 19

£2,765 GBP

View

B+

Retailer 20

£2,833 GBP

$3,795 USD

View

Retailer 21

£3,741 GBP

A$7,711 AUD

View

Price last confirmed 22 days ago

Retailer 22

£3,909 GBP

$5,238 USD

View

Most Expensive

Brilliant Earth

21498741A · Oct 30

£4,747 GBP

$6,360 USD

View

22 more retailers have this diamond

Prices start from £763 GBPSave up to £3,983 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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