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Emerald|Lab Grown|IGI

1.35ct F FL Emerald Lab Grown Diamond

ID • F/FL • IGI LG843638094

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843638094

Diamond specifications and retailer prices

From £181 GBP
$242 USD
As of October 30, 2026
Save £969 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,150 GBP at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1.35ct lab-grown emerald diamond

This 1.35ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843638094 or 843638094. Listed at 15 retailers as of October 30, 2026, with prices from £181 to £1,150, a £969 spread on the same certified stone. Michael Trio lists it at £1,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638094
Dimensions7.76 × 5.11 × 3.44 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm5.11 mm1.35 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638094
Side View
Table 66.0%Crown 37.5°Girdle: MED-STKPavilion 39.5°Culet: LargeDepth 67.3%

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: £1,150 GBP|Low: £181 GBP|High: £1,168 GBP|Avg: £569 GBP|-1.5%
Michael Trio
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 4£181 GBP
Retailer 10£199 GBP
Retailer 12£207 GBP
Retailer 2£222 GBP
Retailer 3£302 GBP
Retailer 6£362 GBP
Retailer 11£421 GBP
Retailer 15£462 GBP
Retailer 14£585 GBP
Retailer 8£714 GBP
Retailer 13£722 GBP
Retailer 5£731 GBP
Retailer 9£753 GBP
Retailer 7£910 GBP
Michael Trio£1,150 GBP

4 data points across 15 retailers

15 retailers£181 GBP to £1,150 GBP

A
Cheapest Retailer
-
£181 GBP
$242 USD
A
Retailer 2
-
£199 GBP
$267 USD
View
Final sale: no returns
A
Retailer 3
-
£207 GBP
$278 USD
View
A
Retailer 4
-
£222 GBP
$298 USD
View
A
Retailer 5
-
£302 GBP
$405 USD
View
A
Retailer 6
-
£362 GBP
€462 EUR
View
A
Retailer 7
-
£421 GBP
View
A
Retailer 8
-
£462 GBP
$619 USD
View
A
Retailer 9
-
£585 GBP
$784 USD
View
B+
Retailer 10
-
£714 GBP
$957 USD
View
B+
Retailer 11
-
£722 GBP
$968 USD
View
B+
Retailer 12
-
£731 GBP
$979 USD
View
B+
Retailer 13
-
£753 GBP
$1,009 USD
View
B+
Retailer 14
-
£910 GBP
View
Most Expensive
B
Michael Trio
5109846770 · Oct 31
£1,150 GBP
SGD 2,082 SGD
View
14 more retailers have this diamond
Prices start from £181 GBPSave up to £969 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
1.35ct Emerald
£181 GBP