Radiant|Lab Grown|IGI

2.84ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG743593587

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG743593587

Diamond specifications and retailer prices

From £1,165 GBP

HK$12,200 HKD

As of October 30, 2026

Save £4,104 GBP (78%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: £5,269 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.84ct lab-grown radiant diamond

This 2.84ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743593587 or 743593587. Listed at 28 retailers as of October 30, 2026, with prices from £1,165 to £5,269, a £4,104 spread on the same certified stone. Brilliant Earth lists it at £5,269. 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

2.84

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.5°

Pavilion angle32.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG743593587

Dimensions7.18 × 7.18 × 4.60 mm

L/W Ratio1.00

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG743593587

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 30

Current: £5,269 GBP|Low: £711 GBP|High: £6,306 GBP|Avg: £2,239 GBP|-12.0%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 7£711 GBP

Retailer 10£773 GBP

Retailer 11£813 GBP

Retailer 15£908 GBP

Retailer 19£981 GBP

Retailer 23£1,007 GBP

Retailer 14£1,019 GBP

Retailer 2£1,345 GBP

Retailer 8£1,373 GBP

Retailer 21£1,454 GBP

Retailer 9£1,705 GBP

Retailer 24£1,776 GBP

Retailer 17£1,820 GBP

Retailer 13£2,158 GBP

Retailer 20£2,322 GBP

Retailer 18£2,350 GBP

Retailer 16£2,514 GBP

Retailer 3£2,555 GBP

Retailer 4£2,656 GBP

Retailer 22£3,102 GBP

Retailer 12£3,368 GBP

Retailer 6£3,453 GBP

Retailer 25£3,963 GBP

Brilliant Earth£5,269 GBP

Retailer 5£6,306 GBP

38 data points across 25 retailers

28 retailers£1,165 GBP to £5,269 GBP

Retailer 1

£711 GBP

$952 USD

Price last confirmed 9 days ago

Retailer 2

£711 GBP

$952 USD

View

Price last confirmed 22 days ago

Retailer 3

£773 GBP

$1,036 USD

View

Price last confirmed 33 days ago

Retailer 4

£813 GBP

$1,089 USD

View

Price last confirmed 32 days ago

Retailer 5

£824 GBP

$1,104 USD

View

Price last confirmed 27 days ago

Retailer 6

£981 GBP

$1,315 USD

View

Price last confirmed 7 days ago

Retailer 7

£1,007 GBP

View

Price last confirmed 13 days ago

Retailer 8

£1,019 GBP

$1,365 USD

View

Price last confirmed 9 days ago

Retailer 9

£1,165 GBP

HK$12,200 HKD

View

Retailer 10

£1,345 GBP

View

Price last confirmed 7 days ago

Retailer 11

£1,373 GBP

$1,840 USD

View

Price last confirmed 9 days ago

Retailer 12

£1,705 GBP

$2,285 USD

View

Price last confirmed 8 days ago

Retailer 13

£1,705 GBP

$2,285 USD

View

Price last confirmed 30 days ago

Retailer 14

£1,705 GBP

$2,285 USD

View

Price last confirmed 20 days ago

Retailer 15

£1,776 GBP

$2,380 USD

View

Price last confirmed 9 days ago

Retailer 16

£1,820 GBP

$2,438 USD

View

Price last confirmed 7 days ago

Retailer 17

£2,158 GBP

A$4,449 AUD

View

Price last confirmed 9 days ago

Retailer 18

£2,322 GBP

ZAR 50,255 ZAR

View

Price last confirmed 11 days ago

Retailer 19

£2,350 GBP

$3,149 USD

View

Price last confirmed 9 days ago

Retailer 20

£2,514 GBP

View

Price last confirmed 29 days ago

Retailer 21

£2,555 GBP

$3,424 USD

View

Price last confirmed 8 days ago

Retailer 22

£2,656 GBP

$3,559 USD

View

Price last confirmed 9 days ago

Retailer 23

£3,102 GBP

View

Price last confirmed 9 days ago

Retailer 24

£3,236 GBP

$4,337 USD

View

Price last confirmed 9 days ago

Retailer 25

£3,368 GBP

SGD 6,099 SGD

View

Price last confirmed 9 days ago

Retailer 26

£3,453 GBP

A$7,117 AUD

View

Price last confirmed 22 days ago

Retailer 27

£3,922 GBP

$5,255 USD

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

17457420B · Oct 30

£5,269 GBP

$7,060 USD

View

27 more retailers have this diamond

Prices start from £1,165 GBPSave up to £4,104 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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