Round|Lab Grown|IGI

7.11ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG838608186

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838608186

Diamond specifications and retailer prices

From £4,194 GBP

$5,620 USD

As of October 29, 2026

Save £5,574 GBP (57%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £15,071 GBP at Michael Trio · As of October 30, 2026

View at Michael Trio

About this 7.11ct lab-grown round diamond

This 7.11ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838608186 or 838608186. Listed at 14 retailers as of October 29, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.11

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838608186

Dimensions12.26 × 12.34 × 7.53 mm

L/W Ratio1.01

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG838608186

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 29

Current: £15,071 GBP|Low: £4,194 GBP|High: £16,018 GBP|Avg: £7,899 GBP|-5.9%

Michael Trio

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 30, 2026

Retailer 4£4,194 GBP

Retailer 5£4,262 GBP

Retailer 3£4,514 GBP

Retailer 12£5,318 GBP

Retailer 2£5,381 GBP

Retailer 10£6,206 GBP

Retailer 9£6,623 GBP

Retailer 7£7,658 GBP

Retailer 6£8,054 GBP

Retailer 11£8,062 GBP

Retailer 8£8,676 GBP

Retailer 13£9,768 GBP

Retailer 14£12,449 GBP

Michael Trio£15,071 GBP

36 data points across 14 retailers

14 retailers£4,194 GBP to £9,768 GBP

B+

Cheapest Retailer

£4,194 GBP

$5,620 USD

Final sale: no returns

B+

Retailer 2

£4,262 GBP

$5,710 USD

View

Retailer 3

£4,514 GBP

View

Price last confirmed 13 days ago

B+

Retailer 4

£5,318 GBP

$7,125 USD

View

B+

Retailer 5

£5,381 GBP

View

Retailer 6

£6,206 GBP

$8,315 USD

View

Retailer 7

£6,623 GBP

€8,451 EUR

View

Retailer 8

£7,658 GBP

ZAR 165,773 ZAR

View

Retailer 9

£8,054 GBP

$10,792 USD

View

Retailer 10

£8,062 GBP

A$16,619 AUD

View

Price last confirmed 8 days ago

Retailer 11

£8,676 GBP

View

Retailer 12

£9,768 GBP

$13,088 USD

View

Retailer 13

£12,449 GBP

$16,680 USD

View

Price under review

Most Expensive

Michael Trio

1480582002 · Oct 30

£15,071 GBP

SGD 27,289 SGD

View

Price under review

13 more retailers have this diamond

Prices start from £4,194 GBPSave up to £5,574 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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B+

7.11ct Round

£4,194 GBP