Cushion|Lab Grown|IGI

5.08ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG794620410

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794620410

Diamond specifications and retailer prices

From £830 GBP

As of November 2, 2026

Save £4,580 GBP (85%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £6,319 GBP at Brilliant Earth · As of October 23, 2026

View at Brilliant Earth

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794620410 or 794620410. Listed at 18 retailers as of November 1, 2026, with a 552% 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

5.08

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.6°

Pavilion angle37.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG794620410

Dimensions12.15 × 9.05 × 6.10 mm

L/W Ratio1.34

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

SymmetryExcellent

FluorescenceNone

CertificateIGI LG794620410

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: Nov 2

Current: £6,319 GBP|Low: £724 GBP|High: £6,811 GBP|Avg: £2,128 GBP|-7.2%

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

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Retailer 17

Retailer 18

November 2, 2026

Retailer 10£724 GBP

Retailer 2£830 GBP

Retailer 18£1,043 GBP

Retailer 3£1,139 GBP

Retailer 15£1,140 GBP

Retailer 11£1,200 GBP

Retailer 12£1,219 GBP

Retailer 17£1,228 GBP

Retailer 13£1,581 GBP

Retailer 14£1,584 GBP

Retailer 7£2,158 GBP

Retailer 4£2,210 GBP

Retailer 16£2,648 GBP

Retailer 6£2,769 GBP

Retailer 8£2,780 GBP

Retailer 9£3,145 GBP

Retailer 5£5,410 GBP

Brilliant Earth£6,319 GBP

38 data points across 18 retailers

18 retailers£830 GBP to £5,410 GBP

Retailer 1

£724 GBP

$972 USD

Price last confirmed 16 days ago

Retailer 2

£830 GBP

View

Retailer 3

£1,043 GBP

$1,399 USD

View

Retailer 4

£1,139 GBP

$1,528 USD

View

Retailer 5

£1,140 GBP

$1,530 USD

View

Retailer 6

£1,200 GBP

View

Retailer 7

£1,219 GBP

€1,558 EUR

View

Retailer 8

£1,228 GBP

$1,648 USD

View

Retailer 9

£1,581 GBP

A$3,263 AUD

View

Retailer 10

£1,584 GBP

ZAR 34,346 ZAR

View

B+

Retailer 11

£2,158 GBP

View

B+

Retailer 12

£2,210 GBP

$2,966 USD

View

B+

Retailer 13

£2,648 GBP

View

B+

Retailer 14

£2,769 GBP

SGD 5,022 SGD

View

B+

Retailer 15

£2,780 GBP

$3,731 USD

View

Retailer 16

£3,145 GBP

$4,220 USD

View

Price last confirmed 14 days ago

Retailer 17

£5,410 GBP

$7,260 USD

View

Most Expensive

Brilliant Earth

21068401Y · Oct 23

£6,319 GBP

$8,480 USD

View

Price last confirmed 10 days ago

17 more retailers have this diamond

Prices start from £830 GBPSave up to £4,580 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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