Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG760580288

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG760580288

Diamond specifications and retailer prices

From £2,242 GBP

$3,004 USD

As of October 29, 2026

Save £14,886 GBP (87%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £17,128 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760580288 or 760580288. Listed at 17 retailers as of October 29, 2026, with prices from £2,242 to £17,128, a £14,886 spread on the same certified stone. Brilliant Earth lists it at £17,128. 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

10.02

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG760580288

Dimensions12.61 × 12.47 × 8.25 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG760580288

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: £17,128 GBP|Low: £2,084 GBP|High: £17,658 GBP|Avg: £5,150 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

Retailer 15

Retailer 16

Retailer 17

October 30, 2026

Retailer 14£2,084 GBP

Retailer 16£2,242 GBP

Retailer 5£2,323 GBP

Retailer 15£2,444 GBP

Retailer 6£2,598 GBP

Retailer 2£3,137 GBP

Retailer 10£3,596 GBP

Retailer 4£3,615 GBP

Retailer 11£3,950 GBP

Retailer 8£4,004 GBP

Retailer 12£4,311 GBP

Retailer 13£4,568 GBP

Retailer 7£5,410 GBP

Retailer 3£5,835 GBP

Retailer 17£6,488 GBP

Retailer 9£8,099 GBP

Brilliant Earth£17,128 GBP

39 data points across 17 retailers

17 retailers£2,242 GBP to £17,128 GBP

Retailer 1

£2,084 GBP

Price last confirmed 13 days ago

Retailer 2

£2,242 GBP

$3,004 USD

View

Final sale: no returns

Retailer 3

£2,323 GBP

$3,112 USD

View

Price last confirmed 20 days ago

Retailer 4

£2,444 GBP

$3,275 USD

View

Retailer 5

£2,598 GBP

$3,481 USD

View

Retailer 6

£3,137 GBP

View

Retailer 7

£3,596 GBP

ZAR 77,840 ZAR

View

Retailer 8

£3,615 GBP

$4,844 USD

View

Retailer 9

£3,950 GBP

€5,041 EUR

View

Retailer 10

£4,004 GBP

View

Retailer 11

£4,311 GBP

A$8,887 AUD

View

Price last confirmed 8 days ago

Retailer 12

£4,568 GBP

$6,120 USD

View

Price last confirmed 9 days ago

B+

Retailer 13

£5,410 GBP

$7,249 USD

View

B+

Retailer 14

£5,835 GBP

$7,818 USD

View

B+

Retailer 15

£6,488 GBP

$8,693 USD

View

Retailer 16

£8,099 GBP

$10,852 USD

View

Most Expensive

Brilliant Earth

17282734A · Oct 29

£17,128 GBP

$22,950 USD

View

16 more retailers have this diamond

Prices start from £2,242 GBPSave up to £14,886 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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