Round|Lab Grown|IGI

8.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG778660624

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778660624

Diamond specifications and retailer prices

From £930 GBP

$1,246 USD

As of October 26, 2026

Save £4,981 GBP (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £5,911 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.07ct lab-grown round diamond

This 8.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778660624 or 778660624. Listed at 23 retailers as of October 26, 2026, with prices from £930 to £5,911, a £4,981 spread on the same certified stone. Brilliant Earth lists it at £5,911. 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

8.07

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG778660624

Dimensions12.83 × 12.87 × 7.91 mm

L/W Ratio1.00

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG778660624

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 26

Current: £5,911 GBP|Low: £930 GBP|High: £5,911 GBP|Avg: £2,411 GBP

Brilliant Earth

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October 29, 2026

Retailer 11£930 GBP

Retailer 7£1,012 GBP

Retailer 12£1,040 GBP

Retailer 3£1,078 GBP

Retailer 13£1,232 GBP

Retailer 8£1,411 GBP

Retailer 21£1,416 GBP

Retailer 22£1,505 GBP

Retailer 20£1,616 GBP

Retailer 2£1,629 GBP

Retailer 9£1,710 GBP

Retailer 6£1,792 GBP

Retailer 24£1,878 GBP

Retailer 15£2,017 GBP

Retailer 5£2,022 GBP

Retailer 4£3,107 GBP

Retailer 17£3,126 GBP

Retailer 10£3,225 GBP

Retailer 23£3,471 GBP

Retailer 19£3,577 GBP

Retailer 14£3,784 GBP

Retailer 16£4,276 GBP

Retailer 18£5,166 GBP

Brilliant Earth£5,911 GBP

23 data points across 24 retailers

23 retailers£930 GBP to £5,911 GBP

Cheapest Retailer

£930 GBP

$1,246 USD

Retailer 2

£1,012 GBP

$1,356 USD

View

Retailer 3

£1,078 GBP

$1,445 USD

View

Retailer 4

£1,232 GBP

HK$12,900 HKD

View

Retailer 5

£1,411 GBP

$1,891 USD

View

Retailer 6

£1,416 GBP

View

Retailer 7

£1,505 GBP

View

B+

Retailer 8

£1,616 GBP

$2,165 USD

View

Retailer 9

£1,629 GBP

€2,079 EUR

View

B+

Retailer 10

£1,710 GBP

$2,291 USD

View

Retailer 11

£1,792 GBP

ZAR 38,794 ZAR

View

B+

Retailer 12

£1,878 GBP

$2,516 USD

View

Retailer 13

£2,017 GBP

A$4,157 AUD

View

Price last confirmed 9 days ago

B+

Retailer 14

£2,022 GBP

$2,709 USD

View

B+

Retailer 15

£3,107 GBP

$4,163 USD

View

Retailer 16

£3,126 GBP

$4,188 USD

View

Retailer 17

£3,225 GBP

$4,321 USD

View

Retailer 18

£3,471 GBP

View

Retailer 19

£3,577 GBP

SGD 6,476 SGD

View

Retailer 20

£3,784 GBP

$5,070 USD

View

Retailer 21

£4,276 GBP

$5,730 USD

View

Price last confirmed 9 days ago

Retailer 22

£5,166 GBP

$6,922 USD

View

Most Expensive

Brilliant Earth

18432851A · Oct 29

£5,911 GBP

$7,920 USD

View

22 more retailers have this diamond

Prices start from £930 GBPSave up to £4,981 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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8.07ct Round

£930 GBP