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Emerald|Lab Grown|IGI

1.50ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG560246399

Shape and cutting style on the report: Emerald cut

Certificate IGI LG560246399

Diamond specifications and retailer prices

From $282 CAD
As of November 6, 2026
Save $2,441 CAD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,723 CAD at Brilliant Earth · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG560246399 or 560246399. Listed at 15 retailers as of November 4, 2026, with prices from $282 to $2,723, a $2,441 spread on the same certified stone. Brilliant Earth lists it at $2,723. 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

1.50
Carat
D
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.7°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560246399
Dimensions7.67 × 5.40 × 3.79 mm
L/W Ratio1.42
Culet sizeLong
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
7.67 mm5.40 mm1.50 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG560246399
Side View
Table 73.5%Crown 39.7°Girdle: Slightly ThickPavilion 43.6°Culet: LNGDepth 70.2%

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: Nov 6
Current: $2,723 CAD|Low: $271 CAD|High: $2,807 CAD|Avg: $899 CAD|-3.0%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 11$282 CAD
Retailer 5$314 CAD
Retailer 6$328 CAD
Retailer 12$351 CAD
Retailer 15$351 CAD
Retailer 13$475 CAD
Retailer 9$571 CAD
Retailer 2$637 CAD
Retailer 3$708 CAD
Retailer 14$1,127 CAD
Retailer 10$1,131 CAD
Retailer 7$1,201 CAD
Retailer 8$1,634 CAD
Retailer 4$1,677 CAD
Brilliant Earth$2,723 CAD

45 data points across 15 retailers

15 retailers$282 CAD to $2,723 CAD

B+
Cheapest Retailer
-
$282 CAD
B+
Retailer 2
-
$314 CAD
View
Final sale: no returns
B+
Retailer 3
-
$328 CAD
View
B+
Retailer 4
-
$351 CAD
View
Retailer 5
-
$351 CAD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$475 CAD
View
Retailer 7
-
$571 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$637 CAD
View
B+
Retailer 9
-
$708 CAD
View
B
Retailer 10
-
$1,127 CAD
View
B
Retailer 11
-
$1,131 CAD
View
B
Retailer 12
-
$1,201 CAD
View
B
Retailer 13
-
$1,634 CAD
View
C
Retailer 14
-
$1,677 CAD
View
Most Expensive
C
Brilliant Earth
16084759A · Nov 4
$2,723 CAD
$1,950 USD
View
14 more retailers have this diamond
Prices start from $282 CADSave up to $2,441 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+
1.50ct Emerald
$282 CAD