Emerald|Lab Grown|IGI

0.54ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG825640641

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825640641

Diamond specifications and retailer prices

From £264 GBP
$354 USD
As of October 29, 2026
Save £820 GBP (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,282 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825640641 or 825640641. Listed at 15 retailers as of October 29, 2026, with a 310% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825640641
Dimensions6.06 × 3.85 × 2.41 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.06 mm3.85 mm0.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825640641
Side View
Table 62.0%Crown 34.6°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 62.6%

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 29
Current: £1,282 GBP|Low: £210 GBP|High: £1,296 GBP|Avg: £639 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5£264 GBP
Retailer 7£296 GBP
Retailer 9£320 GBP
Retailer 6£328 GBP
Retailer 2£442 GBP
Retailer 3£586 GBP
Retailer 4£961 GBP
Retailer 8£1,084 GBP
MOH London£1,282 GBP

43 data points across 9 retailers

15 retailers£264 GBP to £1,084 GBP

Retailer 1
-
£264 GBP
$354 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£264 GBP
$354 USD
View
A
Retailer 3
-
£264 GBP
$354 USD
View
B+
Retailer 4
-
£296 GBP
$396 USD
View
Final sale: no returns
Retailer 5
-
£307 GBP
$411 USD
View
Price last confirmed 37 days ago
B+
Retailer 6
-
£320 GBP
$429 USD
View
Retailer 7
-
£323 GBP
$433 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
£328 GBP
$439 USD
View
B+
Retailer 9
-
£328 GBP
$439 USD
View
B+
Retailer 10
-
£442 GBP
$592 USD
View
B
Retailer 11
-
£586 GBP
View
B
Retailer 12
-
£961 GBP
$1,288 USD
View
B
Retailer 13
-
£1,053 GBP
$1,411 USD
View
B
Retailer 14
-
£1,084 GBP
$1,453 USD
View
Most Expensive
MOH London
LG825640641 · Oct 26
£1,282 GBP
View
Price under review
14 more retailers have this diamond
Prices start from £264 GBPSave up to £820 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
0.54ct Emerald
£264 GBP