Cushion|Lab Grown|IGI

7.56ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG790679025

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

Certificate IGI LG790679025

Diamond specifications and retailer prices

From £1,760 GBP

$2,344 USD

As of October 29, 2026

Save £7,086 GBP (80%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £8,846 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 7.56ct lab-grown cushion diamond

This 7.56ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790679025 or 790679025. Listed at 17 retailers as of October 29, 2026, with prices from £1,760 to £8,846, a £7,086 spread on the same certified stone. Brilliant Earth lists it at £8,846. 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

7.56

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle37°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790679025

Dimensions11.40 × 10.80 × 7.19 mm

L/W Ratio1.06

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 LG790679025

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: £8,846 GBP|Low: £1,760 GBP|High: £13,652 GBP|Avg: £3,946 GBP|-35.2%

Brilliant Earth

Retailer 2

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Retailer 17

October 30, 2026

Retailer 3£1,760 GBP

Retailer 16£1,823 GBP

Retailer 17£1,949 GBP

Retailer 6£2,051 GBP

Retailer 2£2,176 GBP

Retailer 10£2,509 GBP

Retailer 14£2,606 GBP

Retailer 12£2,861 GBP

Retailer 11£3,293 GBP

Retailer 15£3,384 GBP

Retailer 8£3,456 GBP

Retailer 7£4,777 GBP

Retailer 5£4,913 GBP

Retailer 13£4,973 GBP

Retailer 4£5,180 GBP

Retailer 9£6,377 GBP

Brilliant Earth£8,846 GBP

36 data points across 17 retailers

17 retailers£1,760 GBP to £8,846 GBP

Cheapest Retailer

£1,760 GBP

$2,344 USD

Final sale: no returns

Retailer 2

£1,823 GBP

$2,428 USD

View

Price last confirmed 19 days ago

Retailer 3

£1,949 GBP

$2,595 USD

View

Retailer 4

£2,051 GBP

$2,731 USD

View

Retailer 5

£2,176 GBP

View

Retailer 6

£2,509 GBP

View

Retailer 7

£2,606 GBP

$3,470 USD

View

Retailer 8

£2,861 GBP

€3,628 EUR

View

Retailer 9

£3,293 GBP

ZAR 70,847 ZAR

View

Retailer 10

£3,384 GBP

A$6,933 AUD

View

Price last confirmed 7 days ago

B+

Retailer 11

£3,456 GBP

View

B+

Retailer 12

£4,777 GBP

$6,362 USD

View

B+

Retailer 13

£4,913 GBP

$6,542 USD

View

B+

Retailer 14

£4,973 GBP

View

B+

Retailer 15

£5,180 GBP

$6,899 USD

View

Retailer 16

£6,377 GBP

$8,492 USD

View

Most Expensive

Brilliant Earth

18966062A · Oct 29

£8,846 GBP

$11,780 USD

View

16 more retailers have this diamond

Prices start from £1,760 GBPSave up to £7,086 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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