Cushion|Lab Grown|IGI

2.74ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG804605074

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804605074

Diamond specifications and retailer prices

From £1,950 GBP

$2,597 USD

As of October 30, 2026

Save £9,727 GBP (83%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £11,677 GBP at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 2.74ct lab-grown cushion diamond

This 2.74ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804605074 or 804605074. Listed at 22 retailers as of October 30, 2026, with prices from £1,950 to £11,677, a £9,727 spread on the same certified stone. Do Amore Diamonds lists it at £11,677. 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

2.74

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle37.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804605074

Dimensions9.66 × 7.41 × 4.94 mm

L/W Ratio1.30

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG804605074

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: £11,677 GBP|Low: £2,100 GBP|High: £11,677 GBP|Avg: £5,220 GBP

Do Amore Diamonds

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

October 30, 2026

Retailer 4£2,176 GBP

Retailer 11£2,193 GBP

Retailer 13£2,298 GBP

Retailer 12£2,414 GBP

Retailer 2£3,245 GBP

Retailer 3£3,432 GBP

Retailer 9£3,659 GBP

Retailer 14£5,607 GBP

Retailer 6£5,940 GBP

Retailer 10£6,121 GBP

Retailer 8£6,198 GBP

Retailer 5£7,737 GBP

Retailer 7£8,372 GBP

Do Amore Diamonds£11,677 GBP

37 data points across 14 retailers

22 retailers£1,950 GBP to £11,677 GBP

Cheapest Retailer

£1,950 GBP

$2,597 USD

Retailer 2

£1,970 GBP

$2,624 USD

View

Retailer 3

£2,176 GBP

$2,898 USD

View

Price last confirmed 17 days ago

Retailer 4

£2,193 GBP

$2,921 USD

View

Final sale: no returns

Retailer 5

£2,298 GBP

$3,060 USD

View

Retailer 6

£2,414 GBP

$3,215 USD

View

B+

Retailer 7

£3,080 GBP

CA$5,697 CAD

View

B+

Retailer 8

£3,245 GBP

View

B+

Retailer 9

£3,432 GBP

$4,570 USD

View

B+

Retailer 10

£3,659 GBP

€4,641 EUR

View

B+

Retailer 11

£4,143 GBP

View

B+

Retailer 12

£5,607 GBP

$7,467 USD

View

Retailer 13

£5,940 GBP

$7,910 USD

View

Retailer 14

£5,975 GBP

$7,957 USD

View

B+

Retailer 15

£6,121 GBP

View

B+

Retailer 16

£6,198 GBP

ZAR 133,334 ZAR

View

Retailer 17

£6,324 GBP

$8,422 USD

View

Retailer 18

£7,737 GBP

$10,303 USD

View

Retailer 19

£8,372 GBP

$11,149 USD

View

Retailer 20

£8,410 GBP

$11,200 USD

View

Price last confirmed 36 days ago

Retailer 21

£9,058 GBP

$12,062 USD

View

Most Expensive

Do Amore Diamonds

20-E84144 · Oct 30

£11,677 GBP

$15,550 USD

View

21 more retailers have this diamond

Prices start from £1,950 GBPSave up to £9,727 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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