Marquise|Lab Grown|IGI

5.02ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG830630465

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830630465

Diamond specifications and retailer prices

From £1,129 GBP

$1,513 USD

As of October 30, 2026

Save £3,476 GBP (75%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £4,606 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830630465 or 830630465. Listed at 20 retailers as of October 30, 2026, with prices from £1,129 to £4,606, a £3,476 spread on the same certified stone. Taylor and Hart lists it at £4,606. 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

5.02

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle39.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830630465

Dimensions17.23 × 8.82 × 5.50 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 LG830630465

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: £1,850 GBP|Low: £1,129 GBP|High: £4,606 GBP|Avg: £2,308 GBP|-13.1%

Retailer 1

Retailer 2

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Retailer 10

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Taylor and Hart

October 31, 2026

Retailer 10£1,129 GBP

Retailer 3£1,228 GBP

Retailer 8£1,264 GBP

Retailer 2£1,310 GBP

Retailer 12£1,399 GBP

Retailer 16£1,437 GBP

Retailer 11£1,467 GBP

Retailer 6£1,525 GBP

Retailer 1£1,850 GBP

Retailer 7£2,063 GBP

Retailer 18£2,317 GBP

Retailer 19£2,379 GBP

Retailer 17£2,455 GBP

Retailer 15£2,659 GBP

Retailer 13£2,661 GBP

Retailer 5£3,162 GBP

Retailer 4£3,530 GBP

Retailer 14£3,761 GBP

Retailer 9£3,831 GBP

Taylor and Hart£4,606 GBP

34 data points across 20 retailers

20 retailers£1,129 GBP to £4,606 GBP

Cheapest Retailer

£1,129 GBP

$1,513 USD

Retailer 2

£1,228 GBP

$1,646 USD

View

Retailer 3

£1,264 GBP

$1,694 USD

View

Final sale: no returns

Retailer 4

£1,310 GBP

$1,755 USD

View

Retailer 5

£1,399 GBP

View

Retailer 6

£1,437 GBP

$1,925 USD

View

Retailer 7

£1,467 GBP

$1,966 USD

View

Price last confirmed 19 days ago

Retailer 8

£1,525 GBP

$2,044 USD

View

Retailer 9

£1,850 GBP

View

Retailer 10

£2,063 GBP

$2,764 USD

View

B+

Retailer 11

£2,317 GBP

$3,104 USD

View

B+

Retailer 12

£2,379 GBP

$3,188 USD

View

B+

Retailer 13

£2,455 GBP

$3,290 USD

View

Retailer 14

£2,659 GBP

A$5,481 AUD

View

Price last confirmed 9 days ago

B+

Retailer 15

£2,661 GBP

ZAR 57,609 ZAR

View

B+

Retailer 16

£3,162 GBP

View

B+

Retailer 17

£3,530 GBP

$4,730 USD

View

Retailer 18

£3,761 GBP

View

Retailer 19

£3,831 GBP

$5,133 USD

View

Most Expensive

Taylor and Hart

2HK3UXG · Oct 31

£4,606 GBP

$6,171 USD

View

19 more retailers have this diamond

Prices start from £1,129 GBPSave up to £3,476 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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