Marquise|Lab Grown|IGI

3.22ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG838658365

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838658365

Diamond specifications and retailer prices

From £1,136 GBP

As of October 25, 2026

Save £2,573 GBP (69%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £3,709 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.22ct lab-grown marquise diamond

This 3.22ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838658365 or 838658365. Listed at 18 retailers as of October 25, 2026, with prices from £1,136 to £3,709, a £2,573 spread on the same certified stone. Brilliant Earth lists it at £3,709. 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

3.22

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.7°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838658365

Dimensions14.99 × 7.69 × 4.78 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 LG838658365

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 25

Current: £3,709 GBP|Low: £710 GBP|High: £3,709 GBP|Avg: £2,119 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

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Retailer 11

Retailer 12

Retailer 13

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Retailer 19

October 27, 2026

Retailer 17£710 GBP

Retailer 4£866 GBP

Retailer 14£963 GBP

Retailer 19£1,052 GBP

Retailer 12£1,136 GBP

Retailer 2£1,311 GBP

Retailer 5£1,393 GBP

Retailer 16£1,659 GBP

Retailer 15£1,690 GBP

Retailer 13£1,691 GBP

Retailer 8£2,340 GBP

Retailer 6£2,549 GBP

Retailer 3£2,639 GBP

Retailer 10£2,705 GBP

Retailer 18£2,771 GBP

Retailer 7£2,904 GBP

Retailer 11£3,326 GBP

Retailer 9£3,456 GBP

Brilliant Earth£3,709 GBP

26 data points across 19 retailers

18 retailers£1,136 GBP to £3,709 GBP

Retailer 1

£866 GBP

$1,160 USD

Price last confirmed 5 days ago

Retailer 2

£963 GBP

View

Price last confirmed 7 days ago

Retailer 3

£1,052 GBP

$1,410 USD

View

Price last confirmed 10 days ago

Retailer 4

£1,136 GBP

View

B+

Retailer 5

£1,311 GBP

€1,673 EUR

View

Retailer 6

£1,393 GBP

$1,866 USD

View

Retailer 7

£1,659 GBP

A$3,420 AUD

View

Price last confirmed 9 days ago

Retailer 8

£1,690 GBP

$2,265 USD

View

Price last confirmed 8 days ago

B+

Retailer 9

£1,691 GBP

ZAR 36,614 ZAR

View

Retailer 10

£2,340 GBP

$3,135 USD

View

B+

Retailer 11

£2,549 GBP

$3,416 USD

View

B+

Retailer 12

£2,639 GBP

$3,536 USD

View

Retailer 13

£2,705 GBP

A$5,577 AUD

View

Price last confirmed 32 days ago

Retailer 14

£2,771 GBP

View

Price last confirmed 10 days ago

Retailer 15

£2,904 GBP

SGD 5,258 SGD

View

Retailer 16

£3,326 GBP

$4,456 USD

View

Price last confirmed 18 days ago

Retailer 17

£3,456 GBP

$4,630 USD

View

Price last confirmed 24 days ago

Most Expensive

Brilliant Earth

21567711A · Oct 30

£3,709 GBP

$4,970 USD

View

17 more retailers have this diamond

Prices start from £1,136 GBPSave up to £2,573 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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