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Emerald|Lab Grown|IGI

0.42ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG764610455

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764610455

Diamond specifications and retailer prices

From $130 CAD
$93 USD
As of October 29, 2026
Save $1,052 CAD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,182 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.42ct lab-grown emerald diamond

This 0.42ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764610455 or 764610455. Listed at 18 retailers as of October 25, 2026, with prices from $130 to $1,182, a $1,052 spread on the same certified stone. MOH London lists it at $1,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764610455
Dimensions5.17 × 3.49 × 2.37 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.17 mm3.49 mm0.42 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764610455
Side View
Table 63.0%Crown 28.1°Girdle: STK-THKPavilion 41.1°Culet: LargeDepth 67.9%

Caratlytics Score

How it works →
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: $1,182 CAD|Low: $124 CAD|High: $1,194 CAD|Avg: $382 CAD
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 14$130 CAD
Retailer 4$145 CAD
Retailer 11$151 CAD
Retailer 10$170 CAD
Retailer 13$170 CAD
Retailer 3$251 CAD
Retailer 9$290 CAD
Retailer 2$302 CAD
Retailer 7$304 CAD
Retailer 6$321 CAD
Retailer 8$388 CAD
Retailer 12$517 CAD
Retailer 5$852 CAD
MOH London$1,182 CAD

44 data points across 14 retailers

18 retailers$130 CAD to $1,182 CAD

A
Cheapest Retailer
-
$130 CAD
$93 USD
A
Retailer 2
-
$145 CAD
$104 USD
View
Final sale: no returns
A
Retailer 3
-
$151 CAD
$108 USD
View
A
Retailer 4
-
$170 CAD
$122 USD
View
A
Retailer 5
-
$170 CAD
$122 USD
View
A
Retailer 6
-
$197 CAD
HK$1,100 HKD
View
A
Retailer 7
-
$221 CAD
$158 USD
View
A
Retailer 8
-
$251 CAD
$180 USD
View
B+
Retailer 9
-
$290 CAD
ZAR 3,355 ZAR
View
B+
Retailer 10
-
$302 CAD
£170 GBP
View
B+
Retailer 11
-
$304 CAD
€207 EUR
View
Retailer 12
-
$321 CAD
$230 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$388 CAD
£219 GBP
View
B
Retailer 14
-
$460 CAD
SGD 445 SGD
View
B
Retailer 15
-
$517 CAD
$370 USD
View
B
Retailer 16
-
$599 CAD
$429 USD
View
Retailer 17
-
$852 CAD
£480 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG764610455 · Oct 25
$1,182 CAD
£666 GBP
View
17 more retailers have this diamond
Prices start from $130 CADSave up to $1,052 CAD

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
0.42ct Emerald
$130 CAD