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Emerald|Lab Grown|IGI

1.45ct D FL Emerald Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From $360 CAD
$257 USD
As of October 30, 2026
Save $3,069 CAD (90%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,429 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 29, 2026, with prices from $360 to $3,429, a $3,069 spread on the same certified stone. Blue Nile lists it at $3,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.65 × 5.31 × 3.62 mm
L/W Ratio1.44
Top View
7.65 mm5.31 mm1.45 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.2%

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 30
Current: $3,429 CAD|Low: $360 CAD|High: $4,363 CAD|Avg: $1,865 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$360 CAD
Retailer 5$444 CAD
Retailer 3$837 CAD
Retailer 4$1,682 CAD
Blue Nile$3,429 CAD
Retailer 6$4,363 CAD

12 data points across 6 retailers

5 retailers$360 CAD to $3,429 CAD

A
Cheapest Retailer
-
$360 CAD
$257 USD
A
Retailer 2
-
$444 CAD
$317 USD
View
A
Retailer 3
-
$837 CAD
$598 USD
View
B+
Retailer 4
-
$1,682 CAD
$1,202 USD
View
Most Expensive
B
Blue Nile
30353185 · Oct 29
$3,429 CAD
$2,450 USD
View
4 more retailers have this diamond
Prices start from $360 CADSave up to $3,069 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
1.45ct Emerald
$360 CAD