CaratHunter
Plans
Emerald|Lab Grown|IGI

1.42ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG621408080

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621408080

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 30, 2026
Save $1,253 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,568 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.42ct lab-grown emerald diamond

This 1.42ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG621408080 or 621408080. Listed at 16 retailers as of October 26, 2026, with prices from $315 to $1,568, a $1,253 spread on the same certified stone. MOH London lists it at $1,568. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621408080
Dimensions7.56 × 5.34 × 3.48 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.56 mm5.34 mm1.42 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621408080
Side View
Table 58.0%Crown 31.9°Girdle: MediumPavilion 41.6°Culet: LargeDepth 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 30
Current: $1,568 AUD|Low: $303 AUD|High: $1,586 AUD|Avg: $777 AUD|+0.1%
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
October 30, 2026
Retailer 11$315 AUD
Retailer 13$353 AUD
Retailer 4$366 AUD
Retailer 3$391 AUD
Retailer 12$391 AUD
Retailer 10$541 AUD
Retailer 7$671 AUD
Retailer 2$727 AUD
Retailer 5$746 AUD
Retailer 8$955 AUD
Retailer 14$1,256 AUD
Retailer 9$1,261 AUD
Retailer 6$1,519 AUD
MOH London$1,568 AUD

44 data points across 14 retailers

16 retailers$315 AUD to $1,568 AUD

A
Cheapest Retailer
-
$315 AUD
$221 USD
A
Retailer 2
-
$353 AUD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$366 AUD
$257 USD
View
A
Retailer 4
-
$391 AUD
$275 USD
View
A
Retailer 5
-
$391 AUD
$275 USD
View
B+
Retailer 6
-
$541 AUD
$380 USD
View
A
Retailer 7
-
$671 AUD
ZAR 7,619 ZAR
View
A
Retailer 8
-
$727 AUD
£402 GBP
View
A
Retailer 9
-
$746 AUD
$524 USD
View
A
Retailer 10
-
$955 AUD
View
B+
Retailer 11
-
$1,256 AUD
$882 USD
View
B+
Retailer 12
-
$1,261 AUD
$886 USD
View
B+
Retailer 13
-
$1,331 AUD
$935 USD
View
B+
Retailer 14
-
$1,472 AUD
$1,034 USD
View
B+
Retailer 15
-
$1,519 AUD
£840 GBP
View
Most Expensive
B+
MOH London
LG621408080 · Oct 26
$1,568 AUD
£867 GBP
View
15 more retailers have this diamond
Prices start from $315 AUDSave up to $1,253 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
1.42ct Emerald
$315 AUD