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Emerald|Lab Grown|IGI

0.42ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG710558020

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710558020

Diamond specifications and retailer prices

From $126 CAD
$90 USD
As of October 29, 2026
Save $1,020 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,146 CAD at MOH London · As of October 29, 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG710558020 or 710558020. Listed at 16 retailers as of October 29, 2026, with prices from $126 to $1,146, a $1,020 spread on the same certified stone. MOH London lists it at $1,146. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710558020
Dimensions5.71 × 3.37 × 2.12 mm
L/W Ratio1.69
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm3.37 mm0.42 ctE / VS2
OriginLab Grown
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG710558020
Side View
Table 62.0%Crown 34.3°Girdle: THK-VTKPavilion 38.5°Culet: LNGDepth 62.9%

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: $1,146 CAD|Low: $65 CAD|High: $1,153 CAD|Avg: $322 CAD|+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 7$65 CAD
Retailer 13$126 CAD
Retailer 15$140 CAD
Retailer 14$145 CAD
Retailer 4$165 CAD
Retailer 5$165 CAD
Retailer 6$212 CAD
Retailer 12$237 CAD
Retailer 8$287 CAD
Retailer 10$293 CAD
Retailer 2$335 CAD
Retailer 9$374 CAD
Retailer 3$499 CAD
Retailer 11$809 CAD
MOH London$1,146 CAD

43 data points across 15 retailers

16 retailers$126 CAD to $1,146 CAD

A
Cheapest Retailer
-
$126 CAD
$90 USD
B+
Retailer 2
-
$140 CAD
$100 USD
View
Final sale: no returns
B+
Retailer 3
-
$145 CAD
$104 USD
View
B+
Retailer 4
-
$165 CAD
$118 USD
View
B+
Retailer 5
-
$165 CAD
$118 USD
View
B+
Retailer 6
-
$179 CAD
HK$1,000 HKD
View
B+
Retailer 7
-
$212 CAD
$152 USD
View
B+
Retailer 8
-
$237 CAD
$170 USD
View
B+
Retailer 9
-
$287 CAD
£162 GBP
View
B+
Retailer 10
-
$293 CAD
€200 EUR
View
B+
Retailer 11
-
$335 CAD
$240 USD
View
B
Retailer 12
-
$374 CAD
£211 GBP
View
B
Retailer 13
-
$447 CAD
SGD 432 SGD
View
B
Retailer 14
-
$499 CAD
$357 USD
View
C
Retailer 15
-
$809 CAD
£456 GBP
View
Most Expensive
B
MOH London
LG710558020 · Oct 29
$1,146 CAD
£646 GBP
View
15 more retailers have this diamond
Prices start from $126 CADSave up to $1,020 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
$126 CAD