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Emerald|Lab Grown|IGI

1.24ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG816617946

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816617946

Diamond specifications and retailer prices

From £364 GBP
$488 USD
As of October 30, 2026
Save £746 GBP (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,110 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown emerald diamond

This 1.24ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816617946 or 816617946. Listed at 9 retailers as of October 29, 2026, with prices from £364 to £1,110, a £746 spread on the same certified stone. MOH London lists it at £1,110. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816617946
Dimensions7.25 × 5.12 × 3.40 mm
L/W Ratio1.42
Culet sizeLarge
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
7.25 mm5.12 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816617946
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 66.4%

Caratlytics Score

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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: £1,110 GBP|Low: £364 GBP|High: £2,082 GBP|Avg: £711 GBP|-46.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£364 GBP
Retailer 8£442 GBP
Retailer 5£456 GBP
Retailer 2£478 GBP
Retailer 4£610 GBP
Retailer 3£652 GBP
Retailer 7£905 GBP
MOH London£1,110 GBP

39 data points across 8 retailers

9 retailers£364 GBP to £1,110 GBP

Retailer 1
-
£363 GBP
HK$3,800 HKD
Price last confirmed 57 days ago
A
Retailer 2
-
£364 GBP
$488 USD
View
A
Retailer 3
-
£442 GBP
€564 EUR
View
A
Retailer 4
-
£456 GBP
$611 USD
View
A
Retailer 5
-
£478 GBP
View
B+
Retailer 6
-
£610 GBP
$817 USD
View
B+
Retailer 7
-
£652 GBP
$874 USD
View
B+
Retailer 8
-
£905 GBP
$1,212 USD
View
Most Expensive
B
MOH London
LG816617946 · Oct 29
£1,110 GBP
View
8 more retailers have this diamond
Prices start from £364 GBPSave up to £746 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 Emerald
£364 GBP