Round|Lab Grown|IGI

7.00ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG741585336

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741585336

Diamond specifications and retailer prices

From £1,200 GBP

$1,608 USD

As of October 30, 2026

Save £3,927 GBP (77%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: £5,127 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 7ct lab-grown round diamond

This 7ct 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 LG741585336 or 741585336. Listed at 11 retailers as of October 30, 2026, with prices from £1,200 to £5,127, a £3,927 spread on the same certified stone. Brilliant Earth lists it at £5,127. 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

7.00

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle32.1°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG741585336

Dimensions12.46 × 12.35 × 7.31 mm

L/W Ratio1.01

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

SymmetryVery Good

FluorescenceNone

CertificateIGI LG741585336

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: £5,127 GBP|Low: £838 GBP|High: £6,269 GBP|Avg: £2,043 GBP|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 31, 2026

Retailer 13£838 GBP

Retailer 11£970 GBP

Retailer 8£1,110 GBP

Retailer 5£1,200 GBP

Retailer 7£1,281 GBP

Retailer 2£1,472 GBP

Retailer 9£1,513 GBP

Retailer 6£1,546 GBP

Retailer 12£1,752 GBP

Retailer 3£2,349 GBP

Retailer 14£2,599 GBP

Retailer 10£2,881 GBP

Retailer 4£2,919 GBP

Brilliant Earth£5,127 GBP

23 data points across 14 retailers

11 retailers£1,200 GBP to £5,127 GBP

Retailer 1

£827 GBP

$1,108 USD

Price last confirmed 42 days ago

Retailer 2

£1,110 GBP

View

Price last confirmed 21 days ago

B+

Retailer 3

£1,200 GBP

$1,608 USD

View

B+

Retailer 4

£1,472 GBP

€1,879 EUR

View

Retailer 5

£1,513 GBP

ZAR 32,757 ZAR

View

Price last confirmed 22 days ago

Retailer 6

£1,752 GBP

$2,347 USD

View

Price last confirmed 22 days ago

Retailer 7

£2,357 GBP

$3,158 USD

View

Price last confirmed 40 days ago

Retailer 8

£2,599 GBP

$3,483 USD

View

Price last confirmed 26 days ago

Retailer 9

£2,881 GBP

View

Price last confirmed 23 days ago

Retailer 10

£2,919 GBP

$3,912 USD

View

Price last confirmed 23 days ago

Most Expensive

Brilliant Earth

20843407A · Oct 31

£5,127 GBP

$6,870 USD

View

10 more retailers have this diamond

Prices start from £1,200 GBPSave up to £3,927 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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