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Emerald|Lab Grown|IGI

0.90ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG591330586

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591330586

Diamond specifications and retailer prices

From $633 CAD
£357 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $633 CAD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591330586 or 591330586. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.90
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591330586
Dimensions6.65 × 4.51 × 3.01 mm
L/W Ratio1.47
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
6.65 mm4.51 mm0.90 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591330586
Side View
Table 64.0%Crown 37.1°Girdle: MediumPavilion 37.9°Culet: LNGDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $633 CAD|Low: $331 CAD|High: $3,702 CAD|Avg: $811 CAD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
June 22, 2026
Retailer 6$331 CAD
Retailer 11$389 CAD
Retailer 9$405 CAD
Retailer 3$561 CAD
Retailer 5$589 CAD
MD Diamonds and Jewellers$633 CAD
Retailer 2$636 CAD
Retailer 7$783 CAD
Retailer 8$810 CAD
Retailer 10$1,046 CAD
Retailer 4$1,648 CAD

32 data points across 11 retailers

1 retailer

B+
MD Diamonds and Jewellers
LG591330586 · Oct 29
$633 CAD
£357 GBP
View

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.

B+
0.90ct Emerald
$633 CAD