Cushion|Lab Grown|IGI

5.75ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG807671816

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG807671816

Diamond specifications and retailer prices

From £1,424 GBP

€1,806 EUR

As of October 23, 2026

Save £1,662 GBP (54%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £3,086 GBP at With Clarity · As of October 24, 2026

View at With Clarity

About this 5.75ct lab-grown cushion diamond

This 5.75ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807671816 or 807671816. Listed at 14 retailers as of October 23, 2026, with prices from £1,424 to £3,086, a £1,662 spread on the same certified stone. With Clarity lists it at £3,086. 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

5.75

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.8°

Pavilion angle33.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807671816

Dimensions12.82 × 9.26 × 5.95 mm

L/W Ratio1.38

Girdle conditionFaceted

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 LG807671816

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 23

Current: £1,424 GBP|Low: £789 GBP|High: £3,086 GBP|Avg: £1,776 GBP|+14.1%

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

With Clarity

October 23, 2026

Retailer 2£803 GBP

Retailer 6£888 GBP

Retailer 10£965 GBP

Retailer 14£1,088 GBP

Retailer 5£1,224 GBP

Retailer 8£1,249 GBP

Retailer 1£1,424 GBP

Retailer 11£1,614 GBP

Retailer 9£1,626 GBP

Retailer 12£2,138 GBP

Retailer 3£2,220 GBP

Retailer 7£2,546 GBP

Retailer 13£2,738 GBP

Retailer 4£2,792 GBP

With Clarity£3,086 GBP

32 data points across 15 retailers

14 retailers£1,424 GBP to £3,086 GBP

Retailer 1

£803 GBP

$1,069 USD

Price last confirmed 13 days ago

Retailer 2

£965 GBP

$1,285 USD

View

Price last confirmed 7 days ago

Retailer 3

£1,088 GBP

$1,449 USD

View

Price last confirmed 8 days ago

Retailer 4

£1,224 GBP

$1,630 USD

View

Price last confirmed 9 days ago

Retailer 5

£1,249 GBP

View

Price last confirmed 8 days ago

Retailer 6

£1,424 GBP

€1,806 EUR

View

Retailer 7

£1,614 GBP

ZAR 34,715 ZAR

View

Price last confirmed 10 days ago

Retailer 8

£1,626 GBP

A$3,332 AUD

View

Price last confirmed 8 days ago

Retailer 9

£2,138 GBP

$2,847 USD

View

Retailer 10

£2,220 GBP

View

Price last confirmed 8 days ago

Retailer 11

£2,546 GBP

$3,390 USD

View

Retailer 12

£2,738 GBP

View

Price last confirmed 12 days ago

Retailer 13

£2,792 GBP

$3,718 USD

View

Price last confirmed 8 days ago

Most Expensive

B+

With Clarity

807671816 · Oct 24

£3,086 GBP

$4,110 USD

View

13 more retailers have this diamond

Prices start from £1,424 GBPSave up to £1,662 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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