Marquise|Lab Grown|IGI

5.27ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG697506152

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG697506152

Diamond specifications and retailer prices

From £675 GBP

$904 USD

As of October 24, 2026

Save £2,027 GBP (75%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £2,701 GBP at MOH London · As of October 25, 2026

View at MOH London

About this 5.27ct lab-grown marquise diamond

This 5.27ct 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 LG697506152 or 697506152. Listed at 15 retailers as of October 24, 2026, with prices from £675 to £2,701, a £2,027 spread on the same certified stone. MOH London lists it at £2,701. 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

5.27

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.4°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG697506152

Dimensions19.05 × 8.90 × 5.35 mm

L/W Ratio2.14

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 LG697506152

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 24

Current: £2,701 GBP|Low: £620 GBP|High: £7,023 GBP|Avg: £2,011 GBP

MOH London

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October 26, 2026

Retailer 7£620 GBP

Retailer 4£675 GBP

Retailer 6£694 GBP

Retailer 18£719 GBP

Retailer 16£780 GBP

Retailer 17£851 GBP

Retailer 22£1,061 GBP

Retailer 13£1,114 GBP

Retailer 8£1,249 GBP

Retailer 14£1,316 GBP

Retailer 9£1,471 GBP

Retailer 2£1,655 GBP

Retailer 3£1,873 GBP

Retailer 19£2,023 GBP

Retailer 12£2,160 GBP

Retailer 21£2,252 GBP

Retailer 20£2,283 GBP

Retailer 5£2,493 GBP

MOH London£2,701 GBP

Retailer 15£3,003 GBP

Retailer 11£4,290 GBP

Retailer 10£7,023 GBP

4 data points across 22 retailers

15 retailers£675 GBP to £2,701 GBP

Retailer 1

£620 GBP

$831 USD

Price last confirmed 8 days ago

Retailer 2

£675 GBP

$904 USD

View

Retailer 3

£719 GBP

$964 USD

View

Retailer 4

£780 GBP

View

Retailer 5

£851 GBP

$1,140 USD

View

Retailer 6

£1,061 GBP

$1,422 USD

View

Retailer 7

£1,114 GBP

View

Retailer 8

£1,249 GBP

$1,673 USD

View

Price last confirmed 8 days ago

B+

Retailer 9

£1,655 GBP

$2,217 USD

View

B+

Retailer 10

£1,873 GBP

$2,510 USD

View

B+

Retailer 11

£2,023 GBP

$2,711 USD

View

B+

Retailer 12

£2,252 GBP

$3,018 USD

View

B+

Retailer 13

£2,283 GBP

$3,059 USD

View

Retailer 14

£2,493 GBP

$3,340 USD

View

Most Expensive

MOH London

LG697506152 · Oct 25

£2,701 GBP

View

14 more retailers have this diamond

Prices start from £675 GBPSave up to £2,027 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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