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Emerald|Lab Grown|IGI

1.50ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818659353

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818659353

Diamond specifications and retailer prices

From $1,026 CAD
$733 USD
As of October 28, 2026
Save $4,251 CAD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,276 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659353 or 818659353. Listed at 9 retailers as of October 28, 2026, with prices from $1,026 to $5,276, a $4,251 spread on the same certified stone. Brilliant Earth lists it at $5,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659353
Dimensions7.94 × 5.46 × 3.47 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.94 mm5.46 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659353
Side View
Table 67.0%Crown 30.9°Girdle: MediumPavilion 40.6°Culet: LargeDepth 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 28
Current: $5,276 CAD|Low: $481 CAD|High: $5,276 CAD|Avg: $2,337 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 4$481 CAD
Retailer 8$1,026 CAD
Retailer 2$1,078 CAD
Retailer 12$1,203 CAD
Retailer 13$1,241 CAD
Retailer 3$1,470 CAD
Retailer 7$1,708 CAD
Retailer 11$2,204 CAD
Retailer 5$2,452 CAD
Retailer 9$2,773 CAD
Retailer 6$4,605 CAD
Retailer 10$4,752 CAD
Brilliant Earth$5,276 CAD

12 data points across 13 retailers

9 retailers$1,026 CAD to $5,276 CAD

A
Cheapest Retailer
-
$1,026 CAD
$733 USD
A
Retailer 2
-
$1,078 CAD
$770 USD
View
A
Retailer 3
-
$1,241 CAD
ZAR 14,323 ZAR
View
Price last confirmed 48 days ago
B+
Retailer 4
-
$1,708 CAD
$1,220 USD
View
B+
Retailer 5
-
$2,204 CAD
$1,575 USD
View
B+
Retailer 6
-
$2,773 CAD
£1,560 GBP
View
B
Retailer 7
-
$4,605 CAD
$3,290 USD
View
B
Retailer 8
-
$4,752 CAD
$3,395 USD
View
Most Expensive
B
Brilliant Earth
21732431Y · Oct 29
$5,276 CAD
$3,770 USD
View
8 more retailers have this diamond
Prices start from $1,026 CADSave up to $4,251 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
1.50ct Emerald
$1,026 CAD