Cushion|Lab Grown|IGI

2.74ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG794663286

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794663286

Diamond specifications and retailer prices

From £1,938 GBP

$2,597 USD

As of October 30, 2026

Save £9,667 GBP (83%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £11,605 GBP at Do Amore Diamonds · As of October 29, 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 LG794663286 or 794663286. Listed at 22 retailers as of October 29, 2026, with prices from £1,938 to £11,605, a £9,667 spread on the same certified stone. Do Amore Diamonds lists it at £11,605. 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 angle34.8°

Pavilion angle37°

OriginLab Grown

Grading LabIGI

CertificateIGI LG794663286

Dimensions9.96 × 7.40 × 4.82 mm

L/W Ratio1.35

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 LG794663286

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: £11,605 GBP|Low: £1,373 GBP|High: £11,605 GBP|Avg: £4,829 GBP

Do Amore Diamonds

Retailer 2

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October 30, 2026

Retailer 7£1,938 GBP

Retailer 10£1,958 GBP

Retailer 3£2,163 GBP

Retailer 19£2,180 GBP

Retailer 21£2,284 GBP

Retailer 20£2,399 GBP

Retailer 15£2,446 GBP

Retailer 6£3,061 GBP

Retailer 13£3,225 GBP

Retailer 5£3,411 GBP

Retailer 17£3,637 GBP

Retailer 11£4,117 GBP

Retailer 22£5,573 GBP

Retailer 9£5,904 GBP

Retailer 14£5,939 GBP

Retailer 18£6,083 GBP

Retailer 16£6,160 GBP

Retailer 8£6,285 GBP

Retailer 4£7,689 GBP

Retailer 2£8,321 GBP

Retailer 12£9,002 GBP

Do Amore Diamonds£11,605 GBP

35 data points across 22 retailers

22 retailers£1,938 GBP to £11,605 GBP

Cheapest Retailer

£1,938 GBP

$2,597 USD

Retailer 2

£1,958 GBP

$2,624 USD

View

Retailer 3

£2,163 GBP

$2,898 USD

View

Price last confirmed 18 days ago

Retailer 4

£2,180 GBP

$2,921 USD

View

Final sale: no returns

Retailer 5

£2,202 GBP

$2,950 USD

View

Retailer 6

£2,284 GBP

$3,060 USD

View

Retailer 7

£2,399 GBP

$3,215 USD

View

Retailer 8

£3,061 GBP

CA$5,697 CAD

View

B+

Retailer 9

£3,225 GBP

View

B+

Retailer 10

£3,411 GBP

$4,570 USD

View

B+

Retailer 11

£3,637 GBP

€4,641 EUR

View

B+

Retailer 12

£4,117 GBP

View

B+

Retailer 13

£5,573 GBP

$7,467 USD

View

Retailer 14

£5,904 GBP

$7,910 USD

View

Retailer 15

£5,939 GBP

$7,957 USD

View

B+

Retailer 16

£6,083 GBP

View

B+

Retailer 17

£6,160 GBP

ZAR 133,334 ZAR

View

Retailer 18

£6,285 GBP

$8,422 USD

View

Retailer 19

£7,689 GBP

$10,303 USD

View

Retailer 20

£8,321 GBP

$11,149 USD

View

Retailer 21

£9,002 GBP

$12,062 USD

View

Most Expensive

Do Amore Diamonds

20-E80321 · Oct 29

£11,605 GBP

$15,550 USD

View

21 more retailers have this diamond

Prices start from £1,938 GBPSave up to £9,667 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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