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Emerald|Lab Grown|IGI

1.87ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG843679256

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843679256

Diamond specifications and retailer prices

From $467 CAD
$334 USD
As of October 30, 2026
Save $5,579 CAD (92%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,046 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.87ct lab-grown emerald diamond

This 1.87ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843679256 or 843679256. Listed at 9 retailers as of October 28, 2026, with prices from $467 to $6,046, a $5,579 spread on the same certified stone. Brilliant Earth lists it at $6,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843679256
Dimensions8.54 × 5.67 × 3.81 mm
L/W Ratio1.51
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
8.54 mm5.67 mm1.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843679256
Side View
Table 63.0%Crown 32.6°Girdle: MediumPavilion 39.8°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,046 CAD|Low: $467 CAD|High: $6,046 CAD|Avg: $2,529 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$467 CAD
Retailer 9$704 CAD
Retailer 2$728 CAD
Retailer 3$905 CAD
Retailer 5$1,313 CAD
Retailer 7$1,961 CAD
Retailer 4$3,653 CAD
Retailer 8$4,073 CAD
Brilliant Earth$6,046 CAD

3 data points across 9 retailers

9 retailers$467 CAD to $6,046 CAD

A
Cheapest Retailer
-
$467 CAD
$334 USD
Final sale: no returns
B+
Retailer 2
-
$704 CAD
$503 USD
View
A
Retailer 3
-
$728 CAD
$520 USD
View
A
Retailer 4
-
$905 CAD
€616 EUR
View
A
Retailer 5
-
$1,313 CAD
A$1,443 AUD
View
B+
Retailer 6
-
$1,961 CAD
$1,401 USD
View
B
Retailer 7
-
$3,653 CAD
$2,610 USD
View
B
Retailer 8
-
$4,073 CAD
$2,910 USD
View
Most Expensive
B
Brilliant Earth
22328151Y · Oct 28
$6,046 CAD
$4,320 USD
View
8 more retailers have this diamond
Prices start from $467 CADSave up to $5,579 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
1.87ct Emerald
$467 CAD