Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG750570032

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG750570032

Diamond specifications and retailer prices

From £1,290 GBP

$1,728 USD

As of October 29, 2026

Save £6,636 GBP (84%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £9,004 GBP at Yadav Diamonds · As of October 5, 2026

View at Yadav Diamonds

About this 5.07ct lab-grown marquise diamond

This 5.07ct 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 LG750570032 or 750570032. Listed at 24 retailers as of October 29, 2026, with a 515% 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

5.07

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG750570032

Dimensions17.73 × 8.92 × 5.56 mm

L/W Ratio1.99

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG750570032

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: £2,363 GBP|Low: £1,290 GBP|High: £11,665 GBP|Avg: £4,494 GBP|-23.3%

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

Retailer 15

Retailer 16

Retailer 17

October 31, 2026

Retailer 2£1,290 GBP

Retailer 15£1,608 GBP

Retailer 12£1,937 GBP

Retailer 10£2,091 GBP

Retailer 16£2,121 GBP

Retailer 1£2,363 GBP

Retailer 7£2,727 GBP

Retailer 11£2,997 GBP

Retailer 5£3,048 GBP

Retailer 6£3,601 GBP

Retailer 4£3,857 GBP

Retailer 13£4,235 GBP

Retailer 8£4,352 GBP

Retailer 3£4,653 GBP

Retailer 17£5,185 GBP

Retailer 9£7,423 GBP

Retailer 14£7,926 GBP

35 data points across 17 retailers

24 retailers£1,290 GBP to £7,926 GBP

Cheapest Retailer

£1,290 GBP

$1,728 USD

Final sale: no returns

Retailer 2

£1,608 GBP

$2,154 USD

View

Retailer 3

£1,675 GBP

$2,244 USD

View

Price last confirmed 9 days ago

Retailer 4

£1,822 GBP

$2,441 USD

View

Price last confirmed 10 days ago

B+

Retailer 5

£1,937 GBP

$2,595 USD

View

Retailer 6

£1,943 GBP

$2,603 USD

View

Price last confirmed 20 days ago

Retailer 7

£1,943 GBP

$2,603 USD

View

Price last confirmed 9 days ago

B+

Retailer 8

£2,091 GBP

View

B+

Retailer 9

£2,121 GBP

$2,842 USD

View

B+

Retailer 10

£2,363 GBP

$3,166 USD

View

B+

Retailer 11

£2,727 GBP

$3,654 USD

View

Retailer 12

£2,947 GBP

$3,949 USD

View

Price last confirmed 11 days ago

B+

Retailer 13

£2,997 GBP

ZAR 64,874 ZAR

View

B+

Retailer 14

£3,048 GBP

View

B+

Retailer 15

£3,601 GBP

$4,825 USD

View

B+

Retailer 16

£3,857 GBP

$5,167 USD

View

Retailer 17

£4,235 GBP

View

Retailer 18

£4,352 GBP

A$8,972 AUD

View

Price last confirmed 8 days ago

Retailer 19

£4,653 GBP

$6,235 USD

View

Retailer 20

£5,185 GBP

$6,947 USD

View

Retailer 21

£7,127 GBP

$9,550 USD

View

Retailer 22

£7,423 GBP

A$15,301 AUD

View

Price last confirmed 22 days ago

Retailer 23

£7,926 GBP

$10,620 USD

View

Most Expensive

Yadav Diamonds

13024156 · Oct 5

£9,004 GBP

$12,065 USD

View

Price last confirmed 26 days ago

23 more retailers have this diamond

Prices start from £1,290 GBPSave up to £6,636 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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