Cushion|Lab Grown|IGI

7.02ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG786665852

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786665852

Diamond specifications and retailer prices

From £1,290 GBP

$1,728 USD

As of October 29, 2026

Save £5,741 GBP (82%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £7,030 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 7.02ct lab-grown cushion diamond

This 7.02ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786665852 or 786665852. Listed at 18 retailers as of October 29, 2026, with prices from £1,290 to £7,030, a £5,741 spread on the same certified stone. Brilliant Earth lists it at £7,030. 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

7.02

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.1°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG786665852

Dimensions11.87 × 10.01 × 6.83 mm

L/W Ratio1.19

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 LG786665852

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: £7,030 GBP|Low: £1,290 GBP|High: £8,545 GBP|Avg: £3,060 GBP|-8.4%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

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Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

Retailer 17

October 30, 2026

Retailer 7£1,290 GBP

Retailer 3£1,336 GBP

Retailer 17£1,463 GBP

Retailer 4£1,609 GBP

Retailer 2£1,892 GBP

Retailer 13£1,911 GBP

Retailer 11£2,106 GBP

Retailer 10£2,413 GBP

Retailer 14£2,479 GBP

Retailer 6£3,230 GBP

Retailer 5£3,379 GBP

Retailer 15£3,600 GBP

Retailer 12£3,836 GBP

Retailer 8£3,899 GBP

Retailer 16£4,538 GBP

Retailer 9£4,695 GBP

Brilliant Earth£7,030 GBP

39 data points across 17 retailers

18 retailers£1,290 GBP to £7,030 GBP

Cheapest Retailer

£1,290 GBP

$1,728 USD

Final sale: no returns

Retailer 2

£1,336 GBP

$1,790 USD

View

Price last confirmed 18 days ago

Retailer 3

£1,463 GBP

$1,960 USD

View

Retailer 4

£1,609 GBP

$2,156 USD

View

Retailer 5

£1,892 GBP

View

Retailer 6

£1,911 GBP

$2,560 USD

View

Retailer 7

£2,106 GBP

€2,687 EUR

View

Retailer 8

£2,413 GBP

ZAR 52,227 ZAR

View

Retailer 9

£2,479 GBP

A$5,111 AUD

View

Price last confirmed 8 days ago

B+

Retailer 10

£3,230 GBP

View

B+

Retailer 11

£3,379 GBP

$4,528 USD

View

B+

Retailer 12

£3,600 GBP

$4,824 USD

View

B+

Retailer 13

£3,711 GBP

$4,972 USD

View

B+

Retailer 14

£3,836 GBP

View

B+

Retailer 15

£3,899 GBP

$5,225 USD

View

Retailer 16

£4,538 GBP

$6,080 USD

View

Price last confirmed 9 days ago

Retailer 17

£4,695 GBP

$6,291 USD

View

Most Expensive

Brilliant Earth

18606795A · Oct 30

£7,030 GBP

$9,420 USD

View

17 more retailers have this diamond

Prices start from £1,290 GBPSave up to £5,741 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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