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Emerald|Lab Grown|IGI

0.53ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG538276932

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538276932

Diamond specifications and retailer prices

From $180 CAD
$128 USD
As of October 27, 2026
Save $579 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,873 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538276932 or 538276932. Listed at 13 retailers as of October 26, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538276932
Dimensions5.73 × 3.74 × 2.52 mm
L/W Ratio1.53
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
5.73 mm3.74 mm0.53 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538276932
Side View
Table 59.0%Crown 22.4°Girdle: Slightly ThickPavilion 36°Culet: LNGDepth 67.4%

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 27
Current: $1,873 CAD|Low: $142 CAD|High: $1,886 CAD|Avg: $492 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
October 29, 2026
Retailer 6$180 CAD
Retailer 4$201 CAD
Retailer 12$209 CAD
Retailer 8$223 CAD
Retailer 11$223 CAD
Retailer 2$373 CAD
Retailer 9$427 CAD
Retailer 7$534 CAD
Retailer 3$544 CAD
Retailer 10$718 CAD
Retailer 5$759 CAD
MOH London$1,873 CAD

43 data points across 12 retailers

13 retailers$180 CAD to $759 CAD

A
Cheapest Retailer
-
$180 CAD
$128 USD
A
Retailer 2
-
$201 CAD
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$209 CAD
$149 USD
View
A
Retailer 4
-
$223 CAD
$159 USD
View
A
Retailer 5
-
$223 CAD
$159 USD
View
B+
Retailer 6
-
$373 CAD
£209 GBP
View
B+
Retailer 7
-
$427 CAD
$304 USD
View
B+
Retailer 8
-
$450 CAD
HK$2,500 HKD
View
B
Retailer 9
-
$534 CAD
$380 USD
View
B
Retailer 10
-
$544 CAD
$387 USD
View
B
Retailer 11
-
$718 CAD
$511 USD
View
B
Retailer 12
-
$759 CAD
$540 USD
View
Most Expensive
B
MOH London
LG538276932 · Oct 29
$1,873 CAD
£1,050 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $180 CADSave up to $579 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
0.53ct Emerald
$180 CAD