Marquise|Lab Grown|IGI

5.30ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG693529677

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG693529677

Diamond specifications and retailer prices

From £855 GBP

$1,145 USD

As of October 27, 2026

Save £1,861 GBP (69%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: £2,716 GBP at MOH London · As of October 25, 2026

View at MOH London

About this 5.3ct lab-grown marquise diamond

This 5.3ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG693529677 or 693529677. Listed at 10 retailers as of October 25, 2026, with prices from £855 to £2,716, a £1,861 spread on the same certified stone. MOH London lists it at £2,716. 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

5.30

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG693529677

Dimensions18.78 × 9.17 × 5.24 mm

L/W Ratio2.05

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

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG693529677

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: £2,716 GBP|Low: £613 GBP|High: £9,762 GBP|Avg: £2,411 GBP|-10.0%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

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Retailer 14

Retailer 15

October 26, 2026

Retailer 14£698 GBP

Retailer 9£855 GBP

Retailer 8£1,120 GBP

Retailer 15£1,255 GBP

Retailer 7£1,323 GBP

Retailer 4£1,479 GBP

Retailer 2£1,664 GBP

Retailer 12£1,893 GBP

Retailer 5£2,172 GBP

Retailer 11£2,264 GBP

Retailer 10£2,293 GBP

Retailer 3£2,457 GBP

Retailer 13£2,507 GBP

MOH London£2,716 GBP

Retailer 6£9,762 GBP

10 data points across 15 retailers

10 retailers£855 GBP to £2,716 GBP

Retailer 1

£624 GBP

$836 USD

Price last confirmed 8 days ago

Retailer 2

£855 GBP

$1,145 USD

View

Retailer 3

£1,120 GBP

View

Retailer 4

£1,255 GBP

$1,682 USD

View

Price last confirmed 8 days ago

B+

Retailer 5

£1,664 GBP

$2,229 USD

View

B+

Retailer 6

£1,893 GBP

$2,536 USD

View

B+

Retailer 7

£2,264 GBP

$3,034 USD

View

B+

Retailer 8

£2,293 GBP

$3,073 USD

View

Retailer 9

£2,507 GBP

$3,359 USD

View

Most Expensive

MOH London

LG693529677 · Oct 25

£2,716 GBP

View

9 more retailers have this diamond

Prices start from £855 GBPSave up to £1,861 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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