CaratHunter
Plans
Emerald|Lab Grown|IGI

0.45ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG741519227

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741519227

Diamond specifications and retailer prices

From $337 CAD
$241 USD
As of October 29, 2026
Save $2,028 CAD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,365 CAD at Zales · As of October 28, 2026
View at Zales

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG741519227 or 741519227. Listed at 12 retailers as of October 28, 2026, with prices from $337 to $2,365, a $2,028 spread on the same certified stone. Zales lists it at $2,365. 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

0.45
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519227
Dimensions5.32 × 3.55 × 5.32 mm
L/W Ratio1.50
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
5.32 mm3.55 mm0.45 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741519227
Side View
Table 62.0%Crown 33.8°Girdle: STK-THKPavilion 39.5°Culet: LargeDepth 68.5%

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 29
Current: $716 CAD|Low: $337 CAD|High: $2,365 CAD|Avg: $952 CAD|+26.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Zales
October 29, 2026
Retailer 2$337 CAD
Retailer 3$437 CAD
Retailer 6$462 CAD
Retailer 4$540 CAD
Retailer 12$588 CAD
Retailer 10$679 CAD
Retailer 1$716 CAD
Retailer 7$891 CAD
Retailer 11$999 CAD
Retailer 9$1,180 CAD
Retailer 8$1,363 CAD
Retailer 5$2,365 CAD
Zales$2,365 CAD

29 data points across 13 retailers

12 retailers$337 CAD to $2,365 CAD

A
Cheapest Retailer
-
$337 CAD
$241 USD
A
Retailer 2
-
$437 CAD
$312 USD
View
A
Retailer 3
-
$462 CAD
$330 USD
View
B+
Retailer 4
-
$588 CAD
$420 USD
View
B+
Retailer 5
-
$679 CAD
$485 USD
View
B+
Retailer 6
-
$716 CAD
€487 EUR
View
B
Retailer 7
-
$891 CAD
A$979 AUD
View
B
Retailer 8
-
$999 CAD
View
B
Retailer 9
-
$1,180 CAD
$843 USD
View
B
Retailer 10
-
$1,363 CAD
£767 GBP
View
B
Retailer 11
-
$2,365 CAD
$1,690 USD
View
Most Expensive
B
Zales
527173191 · Oct 28
$2,365 CAD
$1,690 USD
View
11 more retailers have this diamond
Prices start from $337 CADSave up to $2,028 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
0.45ct Emerald
$337 CAD