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Emerald|Lab Grown|IGI

1.53ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG838602295

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838602295

Diamond specifications and retailer prices

From £659 GBP
$875 USD
As of October 28, 2026
Save £2,269 GBP (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,928 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838602295 or 838602295. Listed at 4 retailers as of October 26, 2026, with prices from £659 to £2,928, a £2,269 spread on the same certified stone. Brilliant Earth lists it at £2,928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838602295
Dimensions7.73 × 5.54 × 3.50 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.54 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838602295
Side View
Table 68.0%Crown 35.1°Girdle: MediumPavilion 42.3°Culet: LargeDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £2,928 GBP|Low: £659 GBP|High: £2,928 GBP|Avg: £1,709 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3£659 GBP
Retailer 4£1,306 GBP
Retailer 2£1,551 GBP
Brilliant Earth£2,928 GBP

5 data points across 4 retailers

4 retailers£659 GBP to £2,928 GBP

A
Cheapest Retailer
-
£659 GBP
$875 USD
B
Retailer 2
-
£1,306 GBP
$1,735 USD
View
B
Retailer 3
-
£1,551 GBP
View
Most Expensive
B
Brilliant Earth
22293827A · Oct 26
£2,928 GBP
$3,890 USD
View
3 more retailers have this diamond
Prices start from £659 GBPSave up to £2,269 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
1.53ct Emerald
£659 GBP