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Emerald|Lab Grown|IGI

0.50ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG542212292

Shape and cutting style on the report: Emerald cut

Certificate IGI LG542212292

Diamond specifications and retailer prices

From £92 GBP
$123 USD
As of October 29, 2026
Save £860 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £952 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542212292 or 542212292. Listed at 13 retailers as of October 29, 2026, with prices from £92 to £952, a £860 spread on the same certified stone. MOH London lists it at £952. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542212292
Dimensions5.52 × 3.72 × 2.51 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.52 mm3.72 mm0.50 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542212292
Side View
Table 62.5%Crown 23.5°Girdle: MED-STKPavilion 38°Culet: LNGDepth 67.5%

Caratlytics Score

How it works →
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: £952 GBP|Low: £88 GBP|High: £958 GBP|Avg: £317 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 10£92 GBP
Retailer 15£106 GBP
Retailer 11£121 GBP
Retailer 14£121 GBP
Retailer 8£205 GBP
Retailer 12£219 GBP
Retailer 5£248 GBP
Retailer 2£254 GBP
Retailer 3£283 GBP
Retailer 13£364 GBP
Retailer 7£382 GBP
Retailer 6£399 GBP
Retailer 9£406 GBP
Retailer 4£591 GBP
MOH London£952 GBP

20 data points across 15 retailers

13 retailers£92 GBP to £952 GBP

A
Cheapest Retailer
-
£92 GBP
$123 USD
A
Retailer 2
-
£106 GBP
$142 USD
View
A
Retailer 3
-
£121 GBP
$162 USD
View
A
Retailer 4
-
£121 GBP
$162 USD
View
A
Retailer 5
-
£205 GBP
ZAR 4,433 ZAR
View
B+
Retailer 6
-
£219 GBP
$293 USD
View
B+
Retailer 7
-
£248 GBP
HK$2,600 HKD
View
B+
Retailer 8
-
£254 GBP
$340 USD
View
B+
Retailer 9
-
£283 GBP
$379 USD
View
B
Retailer 10
-
£364 GBP
$488 USD
View
B
Retailer 11
-
£406 GBP
$544 USD
View
B
Retailer 12
-
£591 GBP
View
Most Expensive
B
MOH London
LG542212292 · Oct 29
£952 GBP
View
12 more retailers have this diamond
Prices start from £92 GBPSave up to £860 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
0.50ct Emerald
£92 GBP