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Emerald|Lab Grown|IGI

0.51ct G VVS2 Emerald Lab Grown Diamond

EX • G/VVS2 • IGI LG844647120

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844647120

Diamond specifications and retailer prices

From $108 CAD
$77 USD
As of October 29, 2026
Save $872 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $979 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844647120 or 844647120. Listed at 16 retailers as of October 29, 2026, with prices from $108 to $979, a $872 spread on the same certified stone. MOH London lists it at $979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647120
Dimensions5.45 × 3.84 × 2.49 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 Faint Blue
Top View
5.45 mm3.84 mm0.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647120
Side View
Table 73.0%Crown 33.3°Girdle: ThickPavilion 42.2°Culet: LargeDepth 64.8%

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: $979 CAD|Low: $108 CAD|High: $979 CAD|Avg: $374 CAD|+0.4%
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
Retailer 16
October 30, 2026
Retailer 13$108 CAD
Retailer 7$124 CAD
Retailer 3$141 CAD
Retailer 4$141 CAD
Retailer 10$224 CAD
Retailer 2$227 CAD
Retailer 12$240 CAD
Retailer 9$277 CAD
Retailer 16$295 CAD
Retailer 11$320 CAD
Retailer 5$426 CAD
Retailer 14$475 CAD
Retailer 8$511 CAD
Retailer 6$564 CAD
Retailer 15$703 CAD
MOH London$979 CAD

7 data points across 16 retailers

16 retailers$108 CAD to $979 CAD

A
Cheapest Retailer
-
$108 CAD
$77 USD
A
Retailer 2
-
$124 CAD
$89 USD
View
A
Retailer 3
-
$141 CAD
$101 USD
View
A
Retailer 4
-
$141 CAD
$101 USD
View
A
Retailer 5
-
$224 CAD
$160 USD
View
A
Retailer 6
-
$227 CAD
£128 GBP
View
A
Retailer 7
-
$240 CAD
ZAR 2,770 ZAR
View
A
Retailer 8
-
$277 CAD
€189 EUR
View
A
Retailer 9
-
$295 CAD
$211 USD
View
A
Retailer 10
-
$320 CAD
£180 GBP
View
B+
Retailer 11
-
$426 CAD
$305 USD
View
B
Retailer 12
-
$475 CAD
$340 USD
View
B
Retailer 13
-
$511 CAD
$366 USD
View
B
Retailer 14
-
$564 CAD
$404 USD
View
B
Retailer 15
-
$703 CAD
£396 GBP
View
Most Expensive
B
MOH London
LG844647120 · Oct 29
$979 CAD
£552 GBP
View
15 more retailers have this diamond
Prices start from $108 CADSave up to $872 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
$108 CAD