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Emerald|Lab Grown|IGI

1.33ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG524211504

Shape and cutting style on the report: Emerald cut

Certificate IGI LG524211504

Diamond specifications and retailer prices

From $185 CAD
$132 USD
As of October 30, 2026
Save $1,746 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,930 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.33ct lab-grown emerald diamond

This 1.33ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG524211504 or 524211504. Listed at 17 retailers as of October 29, 2026, with prices from $185 to $1,930, a $1,746 spread on the same certified stone. MOH London lists it at $1,930. 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

1.33
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524211504
Dimensions7.22 × 5.16 × 3.28 mm
L/W Ratio1.40
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
7.22 mm5.16 mm1.33 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524211504
Side View
Table 69.0%Crown 24°Girdle: STK-THKPavilion 37.6°Culet: LNGDepth 63.6%

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 30
Current: $1,930 CAD|Low: $148 CAD|High: $1,943 CAD|Avg: $635 CAD|+0.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 11$185 CAD
Retailer 17$207 CAD
Retailer 3$216 CAD
Retailer 14$230 CAD
Retailer 16$230 CAD
Retailer 9$269 CAD
Retailer 5$311 CAD
Retailer 2$413 CAD
Retailer 8$608 CAD
Retailer 4$697 CAD
Retailer 15$739 CAD
Retailer 6$764 CAD
Retailer 10$781 CAD
Retailer 7$817 CAD
Retailer 12$826 CAD
Retailer 13$1,554 CAD
MOH London$1,930 CAD

23 data points across 17 retailers

17 retailers$185 CAD to $1,930 CAD

A
Cheapest Retailer
-
$185 CAD
$132 USD
A
Retailer 2
-
$207 CAD
$148 USD
View
Final sale: no returns
A
Retailer 3
-
$216 CAD
$154 USD
View
A
Retailer 4
-
$230 CAD
$164 USD
View
A
Retailer 5
-
$230 CAD
$164 USD
View
A
Retailer 6
-
$269 CAD
HK$1,500 HKD
View
B+
Retailer 7
-
$311 CAD
$222 USD
View
A
Retailer 8
-
$413 CAD
€281 EUR
View
Retailer 9
-
$484 CAD
$346 USD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$697 CAD
$498 USD
View
B+
Retailer 11
-
$739 CAD
$528 USD
View
B+
Retailer 12
-
$764 CAD
SGD 738 SGD
View
B+
Retailer 13
-
$781 CAD
$558 USD
View
B+
Retailer 14
-
$817 CAD
$584 USD
View
B+
Retailer 15
-
$826 CAD
$590 USD
View
B
Retailer 16
-
$1,554 CAD
$1,110 USD
View
Most Expensive
B
MOH London
LG524211504 · Oct 29
$1,930 CAD
£1,086 GBP
View
16 more retailers have this diamond
Prices start from $185 CADSave up to $1,746 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
1.33ct Emerald
$185 CAD