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Emerald|Lab Grown|IGI

0.91ct G SI2 Emerald Lab Grown Diamond

GD • G/SI2 • IGI LG502117946

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502117946

Diamond specifications and retailer prices

From $206 CAD
$147 USD
As of October 29, 2026
Save $1,117 CAD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,322 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG502117946 or 502117946. Listed at 14 retailers as of October 26, 2026, with prices from $206 to $1,322, a $1,117 spread on the same certified stone. MOH London lists it at $1,322. 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

0.91
Carat
G
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502117946
Dimensions6.61 × 4.50 × 3.11 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
6.61 mm4.50 mm0.91 ctG / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502117946
Side View
Table 63.0%Crown 29.2°Girdle: Slightly ThickPavilion 36.1°Culet: LNGDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,322 CAD|Low: $239 CAD|High: $1,337 CAD|Avg: $744 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 6$239 CAD
Retailer 10$403 CAD
Retailer 4$546 CAD
Retailer 7$567 CAD
Retailer 8$583 CAD
Retailer 3$869 CAD
Retailer 2$910 CAD
Retailer 5$965 CAD
Retailer 9$1,040 CAD
MOH London$1,322 CAD

15 data points across 10 retailers

14 retailers$206 CAD to $1,322 CAD

B+
Cheapest Retailer
-
$206 CAD
$147 USD
B+
Retailer 2
-
$239 CAD
$171 USD
View
B+
Retailer 3
-
$256 CAD
$183 USD
View
B+
Retailer 4
-
$256 CAD
$183 USD
View
B+
Retailer 5
-
$403 CAD
$288 USD
View
B+
Retailer 6
-
$546 CAD
$390 USD
View
B+
Retailer 7
-
$567 CAD
$405 USD
View
B+
Retailer 8
-
$583 CAD
$416 USD
View
B
Retailer 9
-
$869 CAD
$621 USD
View
B
Retailer 10
-
$907 CAD
$648 USD
View
B
Retailer 11
-
$910 CAD
$650 USD
View
B
Retailer 12
-
$965 CAD
$690 USD
View
C
Retailer 13
-
$1,040 CAD
$743 USD
View
Most Expensive
B
MOH London
LG502117946 · Oct 26
$1,322 CAD
£744 GBP
View
13 more retailers have this diamond
Prices start from $206 CADSave up to $1,117 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.

B+
0.91ct Emerald
$206 CAD