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Emerald|Lab Grown|IGI

1.09ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG825666957

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825666957

Diamond specifications and retailer prices

From $314 CAD
$225 USD
As of October 30, 2026
Save $2,535 CAD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,850 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825666957 or 825666957. Listed at 18 retailers as of October 30, 2026, with prices from $314 to $2,850, a $2,535 spread on the same certified stone. Brilliant Earth lists it at $2,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666957
Dimensions6.96 × 4.76 × 3.25 mm
L/W Ratio1.46
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
6.96 mm4.76 mm1.09 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666957
Side View
Table 63.0%Crown 33.9°Girdle: MED-STKPavilion 39.5°Culet: LargeDepth 68.3%

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: $2,850 CAD|Low: $314 CAD|High: $3,213 CAD|Avg: $1,042 CAD|-11.3%
Brilliant Earth
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
October 30, 2026
Retailer 7$314 CAD
Retailer 4$353 CAD
Retailer 3$366 CAD
Retailer 16$391 CAD
Retailer 17$391 CAD
Retailer 12$654 CAD
Retailer 8$664 CAD
Retailer 14$671 CAD
Retailer 2$729 CAD
Retailer 11$740 CAD
Retailer 19$907 CAD
Retailer 9$1,055 CAD
Retailer 18$1,256 CAD
Retailer 15$1,260 CAD
Retailer 6$1,329 CAD
Retailer 5$1,348 CAD
Retailer 13$1,574 CAD
Retailer 10$1,592 CAD
Brilliant Earth$2,850 CAD

40 data points across 19 retailers

18 retailers$314 CAD to $2,850 CAD

A
Cheapest Retailer
-
$314 CAD
$225 USD
A
Retailer 2
-
$353 CAD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$366 CAD
$262 USD
View
A
Retailer 4
-
$391 CAD
$280 USD
View
A
Retailer 5
-
$391 CAD
$280 USD
View
A
Retailer 6
-
$654 CAD
€446 EUR
View
A
Retailer 7
-
$664 CAD
$475 USD
View
A
Retailer 8
-
$671 CAD
ZAR 7,760 ZAR
View
A
Retailer 9
-
$729 CAD
£411 GBP
View
B+
Retailer 10
-
$907 CAD
$649 USD
View
B+
Retailer 11
-
$1,055 CAD
SGD 1,021 SGD
View
B+
Retailer 12
-
$1,256 CAD
$899 USD
View
B+
Retailer 13
-
$1,260 CAD
$902 USD
View
B+
Retailer 14
-
$1,329 CAD
$951 USD
View
B+
Retailer 15
-
$1,348 CAD
$965 USD
View
B+
Retailer 16
-
$1,574 CAD
£887 GBP
View
B+
Retailer 17
-
$1,592 CAD
$1,140 USD
View
Most Expensive
B
Brilliant Earth
21434318A · Oct 30
$2,850 CAD
$2,040 USD
View
17 more retailers have this diamond
Prices start from $314 CADSave up to $2,535 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
1.09ct Emerald
$314 CAD