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Emerald|Lab Grown|IGI

1.45ct F IF Emerald Lab Grown Diamond

EX • F/IF • IGI LG726571569

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726571569

Diamond specifications and retailer prices

From $334 CAD
$239 USD
As of November 1, 2026
Save $3,162 CAD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,496 CAD at Queensmith · As of October 27, 2026
View at Queensmith

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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726571569 or 726571569. Listed at 25 retailers as of October 27, 2026, with prices from $334 to $3,496, a $3,162 spread on the same certified stone. Queensmith lists it at $3,496. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726571569
Dimensions7.71 × 5.40 × 3.56 mm
L/W Ratio1.43
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
7.71 mm5.40 mm1.45 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726571569
Side View
Table 61.0%Crown 33°Girdle: MediumPavilion 41.9°Culet: LNGDepth 65.9%

Caratlytics Score

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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: $1,645 CAD|Low: $331 CAD|High: $3,130 CAD|Avg: $1,076 CAD|-5.0%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 13$331 CAD
Retailer 5$334 CAD
Retailer 6$372 CAD
Retailer 7$372 CAD
Retailer 11$384 CAD
Retailer 17$530 CAD
Retailer 21$554 CAD
Retailer 16$709 CAD
Retailer 22$724 CAD
Retailer 12$777 CAD
Retailer 18$784 CAD
Retailer 20$1,002 CAD
Retailer 3$1,200 CAD
Retailer 4$1,217 CAD
Retailer 10$1,321 CAD
Retailer 14$1,393 CAD
Retailer 9$1,609 CAD
Retailer 1$1,645 CAD
Retailer 8$1,733 CAD
Retailer 19$2,194 CAD
Retailer 2$2,879 CAD
Retailer 15$3,130 CAD

40 data points across 22 retailers

25 retailers$334 CAD to $3,496 CAD

Retailer 1
-
$331 CAD
$237 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$334 CAD
$239 USD
View
Final sale: no returns
Retailer 3
-
$372 CAD
$266 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$372 CAD
$266 USD
View
Retailer 5
-
$384 CAD
$275 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$530 CAD
$379 USD
View
A
Retailer 7
-
$554 CAD
HK$3,100 HKD
View
A
Retailer 8
-
$709 CAD
ZAR 8,197 ZAR
View
A
Retailer 9
-
$724 CAD
$518 USD
View
A
Retailer 10
-
$777 CAD
£438 GBP
View
A
Retailer 11
-
$784 CAD
€534 EUR
View
A
Retailer 12
-
$1,002 CAD
A$1,103 AUD
View
A
Retailer 13
-
$1,200 CAD
$859 USD
View
A
Retailer 14
-
$1,217 CAD
$871 USD
View
A
Retailer 15
-
$1,321 CAD
$945 USD
View
B+
Retailer 16
-
$1,393 CAD
$997 USD
View
B+
Retailer 17
-
$1,609 CAD
SGD 1,556 SGD
View
B+
Retailer 18
-
$1,645 CAD
£927 GBP
View
B+
Retailer 19
-
$1,733 CAD
$1,240 USD
View
Retailer 20
-
$2,194 CAD
$1,570 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$2,194 CAD
$1,570 USD
View
B
Retailer 22
-
$2,879 CAD
$2,060 USD
View
B
Retailer 23
-
$3,032 CAD
$2,170 USD
View
Retailer 24
-
$3,130 CAD
$2,240 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Queensmith
LG726571569 · Oct 27
$3,496 CAD
£1,970 GBP
View
24 more retailers have this diamond
Prices start from $334 CADSave up to $3,162 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
$334 CAD