Round|Lab Grown|IGI

8.36ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG595390673

Shape and cutting style on the report: Round brilliant

Certificate IGI LG595390673

Diamond specifications and retailer prices

From £963 GBP

$1,290 USD

As of October 29, 2026

Save £5,918 GBP (86%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £6,881 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 8.36ct lab-grown round diamond

This 8.36ct 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 LG595390673 or 595390673. Listed at 21 retailers as of October 29, 2026, with prices from £963 to £6,881, a £5,918 spread on the same certified stone. Brilliant Earth lists it at £6,881. 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

8.36

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG595390673

Dimensions12.99 × 12.90 × 8.04 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG595390673

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 29

Current: £6,881 GBP|Low: £963 GBP|High: £7,784 GBP|Avg: £2,275 GBP|-4.9%

Brilliant Earth

Retailer 2

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November 1, 2026

Retailer 5£963 GBP

Retailer 19£1,047 GBP

Retailer 3£1,078 GBP

Retailer 11£1,117 GBP

Retailer 21£1,117 GBP

Retailer 16£1,246 GBP

Retailer 20£1,469 GBP

Retailer 6£1,503 GBP

Retailer 2£1,568 GBP

Retailer 9£1,767 GBP

Retailer 15£1,832 GBP

Retailer 17£1,873 GBP

Retailer 13£2,069 GBP

Retailer 7£2,082 GBP

Retailer 4£2,093 GBP

Retailer 12£3,204 GBP

Retailer 8£3,322 GBP

Retailer 10£3,324 GBP

Retailer 18£3,607 GBP

Retailer 14£3,920 GBP

Brilliant Earth£6,881 GBP

38 data points across 21 retailers

21 retailers£963 GBP to £6,881 GBP

Cheapest Retailer

£963 GBP

$1,290 USD

Retailer 2

£1,047 GBP

$1,403 USD

View

Retailer 3

£1,078 GBP

$1,445 USD

View

Final sale: no returns

Retailer 4

£1,117 GBP

$1,496 USD

View

Retailer 5

£1,117 GBP

$1,496 USD

View

Price last confirmed 21 days ago

Retailer 6

£1,246 GBP

$1,670 USD

View

Retailer 7

£1,469 GBP

View

Price last confirmed 15 days ago

Retailer 8

£1,503 GBP

$2,014 USD

View

Retailer 9

£1,568 GBP

View

B+

Retailer 10

£1,767 GBP

$2,368 USD

View

Retailer 11

£1,832 GBP

€2,338 EUR

View

Retailer 12

£1,873 GBP

ZAR 40,534 ZAR

View

B+

Retailer 13

£2,069 GBP

A$4,265 AUD

View

B+

Retailer 14

£2,082 GBP

$2,789 USD

View

B+

Retailer 15

£2,093 GBP

$2,804 USD

View

B+

Retailer 16

£3,204 GBP

$4,293 USD

View

Retailer 17

£3,322 GBP

$4,451 USD

View

Retailer 18

£3,324 GBP

$4,454 USD

View

Price last confirmed 21 days ago

Retailer 19

£3,607 GBP

View

Retailer 20

£3,920 GBP

$5,252 USD

View

Most Expensive

Brilliant Earth

7926991A · Oct 31

£6,881 GBP

$9,220 USD

View

20 more retailers have this diamond

Prices start from £963 GBPSave up to £5,918 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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