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Emerald|Lab Grown|IGI

0.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG542240486

Shape and cutting style on the report: Emerald cut

Certificate IGI LG542240486

Diamond specifications and retailer prices

From $175 AUD
$123 USD
As of October 29, 2026
Save $1,640 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,815 AUD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542240486 or 542240486. Listed at 16 retailers as of October 29, 2026, with prices from $175 to $1,815, a $1,640 spread on the same certified stone. MOH London lists it at $1,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542240486
Dimensions5.59 × 3.79 × 2.47 mm
L/W Ratio1.47
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
5.59 mm3.79 mm0.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542240486
Side View
Table 65.5%Crown 27.4°Girdle: MED-STKPavilion 39.8°Culet: LNGDepth 65.2%

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: $1,815 AUD|Low: $168 AUD|High: $1,828 AUD|Avg: $482 AUD|+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
October 31, 2026
Retailer 8$175 AUD
Retailer 5$195 AUD
Retailer 3$202 AUD
Retailer 10$231 AUD
Retailer 13$231 AUD
Retailer 6$391 AUD
Retailer 9$399 AUD
Retailer 11$417 AUD
Retailer 2$444 AUD
Retailer 4$540 AUD
Retailer 12$696 AUD
Retailer 7$776 AUD
MOH London$1,815 AUD

45 data points across 13 retailers

16 retailers$175 AUD to $1,815 AUD

A
Cheapest Retailer
-
$175 AUD
$123 USD
A
Retailer 2
-
$195 AUD
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$202 AUD
$142 USD
View
A
Retailer 4
-
$231 AUD
$162 USD
View
A
Retailer 5
-
$231 AUD
$162 USD
View
A
Retailer 6
-
$391 AUD
ZAR 4,435 ZAR
View
B+
Retailer 7
-
$399 AUD
$280 USD
View
B+
Retailer 8
-
$417 AUD
$293 USD
View
B+
Retailer 9
-
$444 AUD
£246 GBP
View
B
Retailer 10
-
$540 AUD
$379 USD
View
B
Retailer 11
-
$696 AUD
$489 USD
View
B
Retailer 12
-
$776 AUD
$545 USD
View
B
Retailer 13
-
$776 AUD
$545 USD
View
B
Retailer 14
-
$1,128 AUD
£624 GBP
View
B
Retailer 15
-
$1,347 AUD
$946 USD
View
Most Expensive
B
MOH London
LG542240486 · Oct 29
$1,815 AUD
£1,004 GBP
View
15 more retailers have this diamond
Prices start from $175 AUDSave up to $1,640 AUD

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
$175 AUD