Cushion|Lab Grown|IGI

0.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG674509780

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG674509780

Diamond specifications and retailer prices

From £135 GBP

$181 USD

As of October 30, 2026

Save £1,022 GBP (88%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £1,157 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 0.57ct lab-grown cushion diamond

This 0.57ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG674509780 or 674509780. Listed at 21 retailers as of October 30, 2026, with prices from £135 to £1,157, a £1,022 spread on the same certified stone. Do Amore Diamonds lists it at £1,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle39.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG674509780

Dimensions5.47 × 4.47 × 3.01 mm

L/W Ratio1.22

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

PolishVery Good

SymmetryExcellent

FluorescenceNone

CertificateIGI LG674509780

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 30

Current: £1,157 GBP|Low: £130 GBP|High: £1,157 GBP|Avg: £407 GBP|+4.0%

Do Amore Diamonds

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October 31, 2026

Retailer 6£135 GBP

Retailer 18£147 GBP

Retailer 9£150 GBP

Retailer 4£219 GBP

Retailer 8£224 GBP

Retailer 13£276 GBP

Retailer 2£295 GBP

Retailer 15£299 GBP

Retailer 12£315 GBP

Retailer 5£324 GBP

Retailer 3£328 GBP

Retailer 16£373 GBP

Retailer 17£450 GBP

Retailer 19£531 GBP

Retailer 10£548 GBP

Retailer 11£661 GBP

Retailer 14£777 GBP

Retailer 7£802 GBP

Do Amore Diamonds£1,157 GBP

33 data points across 19 retailers

21 retailers£135 GBP to £1,157 GBP

Cheapest Retailer

£135 GBP

$181 USD

Final sale: no returns

Retailer 2

£147 GBP

$197 USD

View

Retailer 3

£150 GBP

$201 USD

View

Retailer 4

£219 GBP

$294 USD

View

Retailer 5

£224 GBP

$300 USD

View

B+

Retailer 6

£276 GBP

€352 EUR

View

B+

Retailer 7

£295 GBP

View

B+

Retailer 8

£299 GBP

ZAR 6,467 ZAR

View

B+

Retailer 9

£315 GBP

View

B+

Retailer 10

£324 GBP

$434 USD

View

B+

Retailer 11

£328 GBP

$439 USD

View

B+

Retailer 12

£373 GBP

$500 USD

View

Retailer 13

£450 GBP

CA$837 CAD

View

Retailer 14

£531 GBP

$712 USD

View

Retailer 15

£548 GBP

$734 USD

View

Retailer 16

£661 GBP

$885 USD

View

Retailer 17

£661 GBP

$886 USD

View

Retailer 18

£777 GBP

View

Retailer 19

£802 GBP

$1,074 USD

View

Retailer 20

£1,045 GBP

$1,400 USD

View

Most Expensive

Do Amore Diamonds

27-5FD889A63 · Oct 31

£1,157 GBP

$1,550 USD

View

20 more retailers have this diamond

Prices start from £135 GBPSave up to £1,022 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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