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Asscher|Lab Grown|IGI

1.24ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG816616256

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816616256

Diamond specifications and retailer prices

From £362 GBP
$482 USD
As of October 30, 2026
Save £1,583 GBP (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,945 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.24ct lab-grown asscher diamond

This 1.24ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816616256 or 816616256. Listed at 8 retailers as of October 28, 2026, with prices from £362 to £1,945, a £1,583 spread on the same certified stone. Brilliant Earth lists it at £1,945. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616256
Dimensions5.90 × 5.88 × 3.88 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
Top View
5.90 mm5.88 mm1.24 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616256
Side View
Table 69.0%Crown 33.3°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
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: £1,945 GBP|Low: £274 GBP|High: £2,598 GBP|Avg: £958 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
October 30, 2026
Retailer 3£274 GBP
Retailer 2£362 GBP
Retailer 11£473 GBP
Retailer 4£668 GBP
Retailer 12£674 GBP
Retailer 13£693 GBP
Retailer 10£708 GBP
Retailer 7£765 GBP
Retailer 8£972 GBP
Retailer 9£1,228 GBP
Retailer 5£1,369 GBP
Retailer 6£1,652 GBP
Brilliant Earth£1,945 GBP

14 data points across 13 retailers

8 retailers£362 GBP to £1,945 GBP

A
Cheapest Retailer
-
£362 GBP
$482 USD
Retailer 2
-
£693 GBP
ZAR 14,909 ZAR
View
Price last confirmed 48 days ago
B+
Retailer 3
-
£708 GBP
$943 USD
View
B+
Retailer 4
-
£765 GBP
$1,018 USD
View
B+
Retailer 5
-
£972 GBP
View
Retailer 6
-
£1,228 GBP
$1,635 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
£1,652 GBP
$2,200 USD
View
Most Expensive
B
Brilliant Earth
21731549Y · Oct 28
£1,945 GBP
$2,590 USD
View
7 more retailers have this diamond
Prices start from £362 GBPSave up to £1,583 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.

A
1.24ct Asscher
£362 GBP