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Emerald|Lab Grown|IGI

1.24ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG843638201

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843638201

Diamond specifications and retailer prices

From £186 GBP
$249 USD
As of October 29, 2026
Save £986 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,172 GBP at Michael Trio · As of October 31, 2026
View at Michael Trio

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 LG843638201 or 843638201. Listed at 15 retailers as of October 29, 2026, with prices from £186 to £1,172, a £986 spread on the same certified stone. Michael Trio lists it at £1,172. 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 angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638201
Dimensions7.77 × 4.85 × 3.32 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm4.85 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638201
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: LargeDepth 68.5%

Caratlytics Score

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A
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 29
Current: £1,172 GBP|Low: £186 GBP|High: £1,189 GBP|Avg: £542 GBP|-1.4%
Michael Trio
Retailer 2
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 15
October 31, 2026
Retailer 3£186 GBP
Retailer 13£208 GBP
Retailer 2£214 GBP
Retailer 6£232 GBP
Retailer 12£310 GBP
Retailer 4£351 GBP
Retailer 5£370 GBP
Retailer 15£442 GBP
Retailer 11£464 GBP
Retailer 10£599 GBP
Retailer 8£708 GBP
Retailer 7£752 GBP
Retailer 14£779 GBP
Retailer 9£806 GBP
Michael Trio£1,172 GBP

4 data points across 15 retailers

15 retailers£186 GBP to £1,172 GBP

A
Cheapest Retailer
-
£186 GBP
$249 USD
A
Retailer 2
-
£208 GBP
$279 USD
View
Final sale: no returns
A
Retailer 3
-
£214 GBP
$287 USD
View
A
Retailer 4
-
£232 GBP
$311 USD
View
A
Retailer 5
-
£310 GBP
$415 USD
View
A
Retailer 6
-
£351 GBP
$470 USD
View
A
Retailer 7
-
£370 GBP
€472 EUR
View
A
Retailer 8
-
£442 GBP
View
A
Retailer 9
-
£464 GBP
$622 USD
View
B+
Retailer 10
-
£599 GBP
$802 USD
View
B+
Retailer 11
-
£708 GBP
$948 USD
View
B+
Retailer 12
-
£752 GBP
$1,007 USD
View
B+
Retailer 13
-
£779 GBP
$1,044 USD
View
B+
Retailer 14
-
£806 GBP
$1,080 USD
View
Most Expensive
B
Michael Trio
1134978483 · Oct 31
£1,172 GBP
SGD 2,122 SGD
View
14 more retailers have this diamond
Prices start from £186 GBPSave up to £986 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
£186 GBP