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Emerald|Lab Grown|IGI

0.51ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG794650345

Shape and cutting style on the report: Emerald cut

Certificate IGI LG794650345

Diamond specifications and retailer prices

From $257 CAD
$184 USD
As of October 29, 2026
Save $1,244 CAD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,501 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794650345 or 794650345. Listed at 15 retailers as of October 29, 2026, with prices from $257 to $1,501, a $1,244 spread on the same certified stone. MOH London lists it at $1,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794650345
Dimensions5.45 × 3.73 × 5.45 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm3.73 mm0.51 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794650345
Side View
Table 65.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 68.9%

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: $1,501 CAD|Low: $230 CAD|High: $1,501 CAD|Avg: $598 CAD|+7.6%
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 30, 2026
Retailer 11$257 CAD
Retailer 4$288 CAD
Retailer 9$299 CAD
Retailer 12$320 CAD
Retailer 3$332 CAD
Retailer 8$469 CAD
Retailer 6$551 CAD
Retailer 13$562 CAD
Retailer 2$583 CAD
Retailer 7$814 CAD
Retailer 10$1,027 CAD
Retailer 5$1,110 CAD
MOH London$1,501 CAD

45 data points across 13 retailers

15 retailers$257 CAD to $1,501 CAD

A
Cheapest Retailer
-
$257 CAD
$184 USD
A
Retailer 2
-
$288 CAD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$299 CAD
$214 USD
View
A
Retailer 4
-
$320 CAD
$229 USD
View
Retailer 5
-
$320 CAD
$229 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$332 CAD
$238 USD
View
B+
Retailer 7
-
$469 CAD
A$517 AUD
View
B+
Retailer 8
-
$551 CAD
€376 EUR
View
B
Retailer 9
-
$562 CAD
$402 USD
View
B
Retailer 10
-
$583 CAD
£329 GBP
View
B
Retailer 11
-
$814 CAD
A$896 AUD
View
B
Retailer 12
-
$940 CAD
£530 GBP
View
B
Retailer 13
-
$1,027 CAD
$735 USD
View
B
Retailer 14
-
$1,110 CAD
$795 USD
View
Most Expensive
B
MOH London
LG794650345 · Oct 29
$1,501 CAD
£846 GBP
View
14 more retailers have this diamond
Prices start from $257 CADSave up to $1,244 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
0.51ct Emerald
$257 CAD