Emerald|Lab Grown|IGI

3.50ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG722508496

Shape and cutting style on the report: Emerald cut

Certificate IGI LG722508496

Diamond specifications and retailer prices

From £1,549 GBP

$2,076 USD

As of October 27, 2026

Save £9,108 GBP (85%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: £10,658 GBP at Do Amore Diamonds · As of October 28, 2026

View at Do Amore Diamonds

About this 3.5ct lab-grown emerald diamond

This 3.5ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722508496 or 722508496. Listed at 26 retailers as of October 27, 2026, with prices from £1,549 to £10,658, a £9,108 spread on the same certified stone. Do Amore Diamonds lists it at £10,658. 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

3.50

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle39°

OriginLab Grown

Grading LabIGI

CertificateIGI LG722508496

Dimensions10.25 × 7.33 × 4.78 mm

L/W Ratio1.40

Culet sizeLong

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 LG722508496

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 27

Current: £10,658 GBP|Low: £1,549 GBP|High: £10,658 GBP|Avg: £3,832 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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

October 28, 2026

Retailer 9£1,549 GBP

Retailer 22£1,685 GBP

Retailer 10£1,734 GBP

Retailer 12£1,797 GBP

Retailer 4£1,903 GBP

Retailer 21£1,922 GBP

Retailer 17£1,953 GBP

Retailer 3£2,247 GBP

Retailer 8£2,350 GBP

Retailer 13£2,646 GBP

Retailer 2£2,723 GBP

Retailer 7£2,726 GBP

Retailer 6£2,882 GBP

Retailer 16£3,765 GBP

Retailer 24£4,471 GBP

Retailer 20£4,486 GBP

Retailer 19£4,588 GBP

Retailer 14£5,029 GBP

Retailer 5£5,293 GBP

Retailer 18£5,388 GBP

Retailer 11£6,789 GBP

Retailer 15£6,928 GBP

Retailer 23£8,195 GBP

Do Amore Diamonds£10,658 GBP

38 data points across 24 retailers

26 retailers£1,549 GBP to £10,658 GBP

Cheapest Retailer

£1,549 GBP

$2,076 USD

Retailer 2

£1,685 GBP

$2,258 USD

View

Retailer 3

£1,734 GBP

$2,324 USD

View

Final sale: no returns

Retailer 4

£1,797 GBP

$2,408 USD

View

Retailer 5

£1,903 GBP

$2,550 USD

View

Retailer 6

£1,922 GBP

$2,575 USD

View

Retailer 7

£1,953 GBP

$2,617 USD

View

Price last confirmed 21 days ago

Retailer 8

£2,247 GBP

$3,011 USD

View

Retailer 9

£2,350 GBP

HK$24,600 HKD

View

Retailer 10

£2,646 GBP

$3,546 USD

View

Retailer 11

£2,723 GBP

View

Retailer 12

£2,726 GBP

$3,653 USD

View

Retailer 13

£2,882 GBP

$3,861 USD

View

B+

Retailer 14

£3,765 GBP

View

Retailer 15

£4,471 GBP

$5,990 USD

View

Price last confirmed 13 days ago

Retailer 16

£4,486 GBP

A$9,248 AUD

View

Price last confirmed 9 days ago

Retailer 17

£4,588 GBP

ZAR 99,305 ZAR

View

Price last confirmed 7 days ago

B+

Retailer 18

£4,841 GBP

$6,487 USD

View

B+

Retailer 19

£5,029 GBP

$6,738 USD

View

Retailer 20

£5,293 GBP

$7,092 USD

View

B+

Retailer 21

£5,388 GBP

View

Retailer 22

£5,535 GBP

View

Price last confirmed 21 days ago

Retailer 23

£6,789 GBP

SGD 12,293 SGD

View

Retailer 24

£6,928 GBP

$9,283 USD

View

Retailer 25

£8,195 GBP

$10,980 USD

View

Most Expensive

Do Amore Diamonds

27-E97E4399B · Oct 28

£10,658 GBP

$14,280 USD

View

25 more retailers have this diamond

Prices start from £1,549 GBPSave up to £9,108 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

3.50ct Emerald

£1,549 GBP