Marquise|Lab Grown|IGI

5.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841662632

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841662632

Diamond specifications and retailer prices

From £1,395 GBP

$1,869 USD

As of October 30, 2026

Save £4,519 GBP (76%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £7,193 GBP at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise 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 LG841662632 or 841662632. Listed at 23 retailers as of October 30, 2026, with a 324% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.05

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.6°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841662632

Dimensions17.25 × 8.86 × 5.59 mm

L/W Ratio1.95

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 LG841662632

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: £2,224 GBP|Low: £1,395 GBP|High: £5,989 GBP|Avg: £3,010 GBP|-2.9%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

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Retailer 21

October 31, 2026

Retailer 17£1,395 GBP

Retailer 13£1,523 GBP

Retailer 16£1,562 GBP

Retailer 20£1,618 GBP

Retailer 18£1,699 GBP

Retailer 7£1,743 GBP

Retailer 15£1,867 GBP

Retailer 1£2,224 GBP

Retailer 11£2,323 GBP

Retailer 9£2,433 GBP

Retailer 12£2,721 GBP

Retailer 6£2,806 GBP

Retailer 5£3,032 GBP

Retailer 19£3,287 GBP

Retailer 14£3,311 GBP

Retailer 21£3,344 GBP

Retailer 3£4,170 GBP

Retailer 2£4,645 GBP

Retailer 10£5,404 GBP

Retailer 8£5,667 GBP

Retailer 4£5,914 GBP

18 data points across 21 retailers

23 retailers£1,395 GBP to £5,914 GBP

Cheapest Retailer

£1,395 GBP

$1,869 USD

Retailer 2

£1,523 GBP

$2,041 USD

View

Retailer 3

£1,562 GBP

$2,093 USD

View

Final sale: no returns

Retailer 4

£1,618 GBP

$2,168 USD

View

Retailer 5

£1,699 GBP

View

Retailer 6

£1,743 GBP

$2,335 USD

View

Retailer 7

£1,867 GBP

$2,501 USD

View

B+

Retailer 8

£2,224 GBP

View

B+

Retailer 9

£2,323 GBP

$3,112 USD

View

B+

Retailer 10

£2,433 GBP

€3,105 EUR

View

B+

Retailer 11

£2,721 GBP

$3,646 USD

View

B+

Retailer 12

£2,806 GBP

$3,760 USD

View

B+

Retailer 13

£3,032 GBP

$4,063 USD

View

B+

Retailer 14

£3,287 GBP

ZAR 71,153 ZAR

View

Retailer 15

£3,311 GBP

A$6,825 AUD

View

Price last confirmed 9 days ago

B+

Retailer 16

£3,344 GBP

View

Retailer 17

£4,170 GBP

$5,588 USD

View

Retailer 18

£4,645 GBP

View

Retailer 19

£5,404 GBP

SGD 9,785 SGD

View

Retailer 20

£5,667 GBP

$7,594 USD

View

Retailer 21

£5,914 GBP

$7,924 USD

View

Retailer 22

£7,090 GBP

$9,500 USD

View

Price last confirmed 19 days ago

Most Expensive

Novita Diamonds

cert_841662632 · Oct 8

£7,193 GBP

A$14,828 AUD

View

Price last confirmed 22 days ago

22 more retailers have this diamond

Prices start from £1,395 GBPSave up to £4,519 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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