Marquise|Lab Grown|IGI

2.13ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG811633255

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811633255

Diamond specifications and retailer prices

From £957 GBP

$1,282 USD

As of October 30, 2026

Save £2,938 GBP (75%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £3,895 GBP at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 2.13ct lab-grown marquise diamond

This 2.13ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811633255 or 811633255. Listed at 24 retailers as of October 30, 2026, with prices from £957 to £3,895, a £2,938 spread on the same certified stone. Taylor and Hart lists it at £3,895. 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

2.13

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811633255

Dimensions12.88 × 6.77 × 4.20 mm

L/W Ratio1.90

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811633255

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: £1,071 GBP|Low: £957 GBP|High: £5,008 GBP|Avg: £2,220 GBP|-14.9%

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

Retailer 18

Retailer 19

Retailer 20

Taylor and Hart

October 31, 2026

Retailer 20£957 GBP

Retailer 1£1,071 GBP

Retailer 3£1,126 GBP

Retailer 11£1,176 GBP

Retailer 14£1,254 GBP

Retailer 10£1,255 GBP

Retailer 17£1,255 GBP

Retailer 13£1,360 GBP

Retailer 16£1,494 GBP

Retailer 12£1,564 GBP

Retailer 8£1,793 GBP

Retailer 15£1,879 GBP

Retailer 7£2,095 GBP

Retailer 9£2,351 GBP

Retailer 4£2,684 GBP

Retailer 18£3,184 GBP

Retailer 5£3,236 GBP

Retailer 19£3,306 GBP

Retailer 2£3,467 GBP

Retailer 6£3,602 GBP

Taylor and Hart£3,895 GBP

23 data points across 21 retailers

24 retailers£957 GBP to £3,895 GBP

Cheapest Retailer

£957 GBP

$1,282 USD

Retailer 2

£1,071 GBP

$1,435 USD

View

Final sale: no returns

Retailer 3

£1,126 GBP

View

Retailer 4

£1,176 GBP

$1,576 USD

View

Retailer 5

£1,254 GBP

$1,680 USD

View

Retailer 6

£1,255 GBP

$1,681 USD

View

Retailer 7

£1,255 GBP

$1,681 USD

View

Retailer 8

£1,360 GBP

$1,822 USD

View

Price last confirmed 18 days ago

Retailer 9

£1,494 GBP

$2,002 USD

View

Retailer 10

£1,564 GBP

View

Retailer 11

£1,634 GBP

HK$17,100 HKD

View

Price last confirmed 57 days ago

Retailer 12

£1,793 GBP

$2,402 USD

View

Retailer 13

£1,879 GBP

$2,517 USD

View

Retailer 14

£2,020 GBP

$2,706 USD

View

Retailer 15

£2,095 GBP

€2,673 EUR

View

B+

Retailer 16

£2,351 GBP

$3,150 USD

View

Retailer 17

£2,621 GBP

$3,512 USD

View

Price last confirmed 48 days ago

B+

Retailer 18

£2,684 GBP

View

B+

Retailer 19

£3,184 GBP

$4,266 USD

View

B+

Retailer 20

£3,236 GBP

ZAR 70,057 ZAR

View

B+

Retailer 21

£3,306 GBP

$4,430 USD

View

B+

Retailer 22

£3,467 GBP

$4,646 USD

View

B+

Retailer 23

£3,602 GBP

View

Most Expensive

Taylor and Hart

DN7IO3S · Oct 30

£3,895 GBP

$5,219 USD

View

23 more retailers have this diamond

Prices start from £957 GBPSave up to £2,938 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.

Similar diamonds

2.13ct Marquise

£957 GBP