Asscher|Lab Grown|IGI

1.44ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840629797

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840629797

Diamond specifications and retailer prices

From £387 GBP

$518 USD

As of October 30, 2026

Save £2,435 GBP (86%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £2,821 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.44ct lab-grown asscher diamond

This 1.44ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840629797 or 840629797. Listed at 13 retailers as of October 30, 2026, with prices from £387 to £2,821, a £2,435 spread on the same certified stone. Brilliant Earth lists it at £2,821. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.8°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840629797

Dimensions6.28 × 6.25 × 4.12 mm

L/W Ratio1.00

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 LG840629797

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: £2,821 GBP|Low: £387 GBP|High: £2,821 GBP|Avg: £963 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 13£387 GBP

Retailer 2£441 GBP

Retailer 7£646 GBP

Retailer 9£656 GBP

Retailer 11£669 GBP

Retailer 6£710 GBP

Retailer 10£736 GBP

Retailer 12£836 GBP

Retailer 8£1,151 GBP

Retailer 3£1,359 GBP

Retailer 5£1,399 GBP

Retailer 4£1,586 GBP

Brilliant Earth£2,821 GBP

7 data points across 13 retailers

13 retailers£387 GBP to £2,821 GBP

Cheapest Retailer

£387 GBP

$518 USD

Final sale: no returns

Retailer 2

£441 GBP

View

B+

Retailer 3

£646 GBP

$865 USD

View

B+

Retailer 4

£656 GBP

€837 EUR

View

B+

Retailer 5

£669 GBP

$897 USD

View

B+

Retailer 6

£710 GBP

View

B+

Retailer 7

£736 GBP

ZAR 15,930 ZAR

View

B+

Retailer 8

£836 GBP

$1,120 USD

View

B+

Retailer 9

£1,151 GBP

$1,542 USD

View

Retailer 10

£1,359 GBP

SGD 2,460 SGD

View

Retailer 11

£1,399 GBP

$1,875 USD

View

Retailer 12

£1,586 GBP

$2,125 USD

View

Most Expensive

Brilliant Earth

22311262A · Oct 31

£2,821 GBP

$3,780 USD

View

12 more retailers have this diamond

Prices start from £387 GBPSave up to £2,435 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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1.44ct Asscher

£387 GBP