Cushion|Lab Grown|IGI

5.52ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG800646966

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800646966

Diamond specifications and retailer prices

From £2,376 GBP

$3,184 USD

As of October 29, 2026

Save £6,199 GBP (72%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £8,575 GBP at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800646966 or 800646966. Listed at 20 retailers as of October 29, 2026, with prices from £2,376 to £8,575, a £6,199 spread on the same certified stone. Taylor and Hart lists it at £8,575. 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

5.52

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.8°

Pavilion angle30.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800646966

Dimensions11.11 × 8.52 × 6.01 mm

L/W Ratio1.30

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 LG800646966

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: £5,635 GBP|Low: £2,376 GBP|High: £10,628 GBP|Avg: £5,039 GBP|-47.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

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Taylor and Hart

October 30, 2026

Retailer 14£2,376 GBP

Retailer 11£2,461 GBP

Retailer 9£2,532 GBP

Retailer 6£2,582 GBP

Retailer 3£2,856 GBP

Retailer 2£3,215 GBP

Retailer 12£3,325 GBP

Retailer 17£3,517 GBP

Retailer 15£3,935 GBP

Retailer 8£4,243 GBP

Retailer 18£4,996 GBP

Retailer 13£5,001 GBP

Retailer 1£5,635 GBP

Retailer 19£5,952 GBP

Retailer 7£6,124 GBP

Retailer 16£6,271 GBP

Retailer 10£6,851 GBP

Retailer 5£6,936 GBP

Retailer 4£8,256 GBP

Taylor and Hart£8,575 GBP

29 data points across 20 retailers

20 retailers£2,376 GBP to £8,575 GBP

Cheapest Retailer

£2,376 GBP

$3,184 USD

Final sale: no returns

Retailer 2

£2,461 GBP

$3,298 USD

View

Price last confirmed 17 days ago

Retailer 3

£2,532 GBP

$3,392 USD

View

B+

Retailer 4

£2,582 GBP

$3,460 USD

View

B+

Retailer 5

£2,856 GBP

HK$29,900 HKD

View

B+

Retailer 6

£3,215 GBP

$4,308 USD

View

B+

Retailer 7

£3,325 GBP

View

B+

Retailer 8

£3,517 GBP

$4,712 USD

View

B+

Retailer 9

£3,935 GBP

€5,021 EUR

View

Retailer 10

£4,243 GBP

View

Retailer 11

£4,996 GBP

A$10,298 AUD

View

Price last confirmed 8 days ago

B+

Retailer 12

£5,001 GBP

ZAR 108,245 ZAR

View

Retailer 13

£5,635 GBP

$7,550 USD

View

Retailer 14

£5,952 GBP

$7,975 USD

View

Retailer 15

£6,124 GBP

$8,206 USD

View

Retailer 16

£6,271 GBP

View

Retailer 17

£6,851 GBP

$9,179 USD

View

Retailer 18

£6,936 GBP

$9,293 USD

View

Retailer 19

£8,256 GBP

SGD 14,949 SGD

View

Most Expensive

Taylor and Hart

FXO6SO4 · Oct 30

£8,575 GBP

$11,490 USD

View

19 more retailers have this diamond

Prices start from £2,376 GBPSave up to £6,199 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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5.52ct Cushion

£2,376 GBP