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Emerald|Lab Grown|IGI

0.77ct G SI2 Emerald Lab Grown Diamond

EX • G/SI2 • IGI LG530226750

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530226750

Diamond specifications and retailer prices

From $181 CAD
$129 USD
As of October 27, 2026
Save $973 CAD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,154 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530226750 or 530226750. Listed at 15 retailers as of October 26, 2026, with prices from $181 to $1,154, a $973 spread on the same certified stone. MOH London lists it at $1,154. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.77
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle18.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530226750
Dimensions6.10 × 4.54 × 3.02 mm
L/W Ratio1.34
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.10 mm4.54 mm0.77 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530226750
Side View
Table 54.5%Crown 18.6°Girdle: MediumPavilion 41.7°Culet: LNGDepth 66.5%

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 27
Current: $1,154 CAD|Low: $172 CAD|High: $1,166 CAD|Avg: $566 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 25, 2026
Retailer 9$181 CAD
Retailer 14$209 CAD
Retailer 10$223 CAD
Retailer 13$223 CAD
Retailer 6$350 CAD
Retailer 7$364 CAD
Retailer 4$493 CAD
Retailer 3$514 CAD
Retailer 2$742 CAD
Retailer 8$757 CAD
Retailer 12$792 CAD
Retailer 5$879 CAD
Retailer 11$884 CAD
MOH London$1,154 CAD

24 data points across 14 retailers

15 retailers$181 CAD to $1,154 CAD

A
Cheapest Retailer
-
$181 CAD
$129 USD
A
Retailer 2
-
$209 CAD
$149 USD
View
B+
Retailer 3
-
$223 CAD
$159 USD
View
B+
Retailer 4
-
$223 CAD
$159 USD
View
B+
Retailer 5
-
$350 CAD
$250 USD
View
B+
Retailer 6
-
$364 CAD
$260 USD
View
B+
Retailer 7
-
$493 CAD
$352 USD
View
B+
Retailer 8
-
$514 CAD
$367 USD
View
B
Retailer 9
-
$622 CAD
£350 GBP
View
B
Retailer 10
-
$742 CAD
$530 USD
View
B
Retailer 11
-
$757 CAD
$541 USD
View
B
Retailer 12
-
$792 CAD
$566 USD
View
B
Retailer 13
-
$879 CAD
$628 USD
View
B
Retailer 14
-
$884 CAD
$632 USD
View
Most Expensive
B
MOH London
LG530226750 · Oct 26
$1,154 CAD
£649 GBP
View
14 more retailers have this diamond
Prices start from $181 CADSave up to $973 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
0.77ct Emerald
$181 CAD