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Emerald|Lab Grown|IGI

1.55ct F IF Emerald Lab Grown Diamond

VG • F/IF • IGI LG841604510

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841604510

Diamond specifications and retailer prices

From $503 CAD
$360 USD
As of November 1, 2026
Save $2,418 CAD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,921 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG841604510 or 841604510. Listed at 8 retailers as of November 1, 2026, with prices from $503 to $2,921, a $2,418 spread on the same certified stone. Brilliant Earth lists it at $2,921. 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

1.55
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle47.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841604510
Dimensions7.62 × 5.46 × 3.90 mm
L/W Ratio1.40
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
7.62 mm5.46 mm1.55 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841604510
Side View
Table 65.0%Crown 34°Girdle: MediumPavilion 47.5°Culet: LargeDepth 71.4%

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: Nov 1
Current: $2,921 CAD|Low: $503 CAD|High: $2,921 CAD|Avg: $1,172 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 8$503 CAD
Retailer 5$618 CAD
Retailer 2$691 CAD
Retailer 7$1,273 CAD
Retailer 6$1,430 CAD
Retailer 3$1,494 CAD
Retailer 4$2,250 CAD
Brilliant Earth$2,921 CAD

27 data points across 8 retailers

8 retailers$503 CAD to $2,921 CAD

B+
Cheapest Retailer
-
$503 CAD
$360 USD
A
Retailer 2
-
$618 CAD
€421 EUR
View
A
Retailer 3
-
$691 CAD
£389 GBP
View
B+
Retailer 4
-
$1,273 CAD
$911 USD
View
B+
Retailer 5
-
$1,430 CAD
$1,023 USD
View
B+
Retailer 6
-
$1,494 CAD
£842 GBP
View
B
Retailer 7
-
$2,250 CAD
$1,610 USD
View
Most Expensive
B
Brilliant Earth
22270469A · Nov 2
$2,921 CAD
$2,090 USD
View
7 more retailers have this diamond
Prices start from $503 CADSave up to $2,418 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
1.55ct Emerald
$503 CAD