Radiant|Lab Grown|IGI

7.76ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG838647019

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG838647019

Diamond specifications and retailer prices

From £2,835 GBP

$3,799 USD

As of October 29, 2026

Save £12,173 GBP (81%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £15,009 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 7.76ct lab-grown radiant diamond

This 7.76ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838647019 or 838647019. Listed at 19 retailers as of October 29, 2026, with prices from £2,835 to £15,009, a £12,173 spread on the same certified stone. Brilliant Earth lists it at £15,009. 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

7.76

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45°

Pavilion angle34.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838647019

Dimensions14.15 × 9.80 × 6.38 mm

L/W Ratio1.44

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 LG838647019

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: £3,492 GBP|Low: £2,835 GBP|High: £14,677 GBP|Avg: £6,122 GBP|-2.8%

Retailer 1

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

Retailer 15

Retailer 16

October 30, 2026

Retailer 5£2,835 GBP

Retailer 16£3,041 GBP

Retailer 1£3,492 GBP

Retailer 9£3,903 GBP

Retailer 15£4,035 GBP

Retailer 12£4,208 GBP

Retailer 14£4,453 GBP

Retailer 4£4,470 GBP

Retailer 10£5,283 GBP

Retailer 3£5,464 GBP

Retailer 11£7,456 GBP

Retailer 8£7,519 GBP

Retailer 2£7,600 GBP

Retailer 6£10,269 GBP

Retailer 7£10,331 GBP

Retailer 13£14,451 GBP

21 data points across 16 retailers

19 retailers£2,835 GBP to £15,009 GBP

Cheapest Retailer

£2,835 GBP

$3,799 USD

Final sale: no returns

Retailer 2

£3,041 GBP

$4,075 USD

View

B+

Retailer 3

£3,492 GBP

View

B+

Retailer 4

£3,903 GBP

View

B+

Retailer 5

£4,035 GBP

$5,407 USD

View

B+

Retailer 6

£4,208 GBP

$5,638 USD

View

Retailer 7

£4,453 GBP

€5,682 EUR

View

Price last confirmed 7 days ago

B+

Retailer 8

£4,470 GBP

View

B+

Retailer 9

£5,283 GBP

ZAR 114,356 ZAR

View

Retailer 10

£5,464 GBP

A$11,264 AUD

View

Price last confirmed 8 days ago

Retailer 11

£7,456 GBP

View

Retailer 12

£7,519 GBP

$10,074 USD

View

B+

Retailer 13

£7,600 GBP

$10,183 USD

View

Retailer 14

£9,109 GBP

A$18,777 AUD

View

Price last confirmed 22 days ago

Retailer 15

£10,269 GBP

$13,759 USD

View

Retailer 16

£10,331 GBP

SGD 18,706 SGD

View

Retailer 17

£10,773 GBP

$14,435 USD

View

Price last confirmed 18 days ago

Retailer 18

£14,451 GBP

$19,363 USD

View

Most Expensive

Brilliant Earth

21684202A · Oct 29

£15,009 GBP

$20,110 USD

View

18 more retailers have this diamond

Prices start from £2,835 GBPSave up to £12,173 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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