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Emerald|Lab Grown|IGI

1.29ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818659420

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818659420

Diamond specifications and retailer prices

From $432 CAD
$309 USD
As of October 30, 2026
Save $2,991 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,422 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.29ct lab-grown emerald diamond

This 1.29ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659420 or 818659420. Listed at 19 retailers as of October 30, 2026, with prices from $432 to $3,422, a $2,991 spread on the same certified stone. Brilliant Earth lists it at $3,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659420
Dimensions7.11 × 5.14 × 3.53 mm
L/W Ratio1.38
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
7.11 mm5.14 mm1.29 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659420
Side View
Table 61.0%Crown 34.1°Girdle: MediumPavilion 38.5°Culet: LargeDepth 68.7%

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: $3,422 CAD|Low: $432 CAD|High: $3,925 CAD|Avg: $1,527 CAD|-12.8%
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
October 30, 2026
Retailer 3$432 CAD
Retailer 12$747 CAD
Retailer 4$788 CAD
Retailer 11$820 CAD
Retailer 2$838 CAD
Retailer 8$855 CAD
Retailer 14$1,240 CAD
Retailer 13$1,467 CAD
Retailer 15$1,605 CAD
Retailer 7$1,682 CAD
Retailer 9$1,852 CAD
Retailer 6$1,875 CAD
Retailer 10$1,923 CAD
Retailer 5$2,354 CAD
Brilliant Earth$3,422 CAD

43 data points across 15 retailers

19 retailers$432 CAD to $3,422 CAD

A
Cheapest Retailer
-
$432 CAD
$309 USD
Final sale: no returns
Retailer 2
-
$468 CAD
$335 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$566 CAD
$405 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$605 CAD
$433 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$747 CAD
$535 USD
View
A
Retailer 6
-
$788 CAD
$564 USD
View
A
Retailer 7
-
$820 CAD
ZAR 9,484 ZAR
View
A
Retailer 8
-
$838 CAD
£472 GBP
View
A
Retailer 9
-
$855 CAD
€583 EUR
View
B+
Retailer 10
-
$1,240 CAD
$888 USD
View
B+
Retailer 11
-
$1,467 CAD
$1,050 USD
View
B+
Retailer 12
-
$1,605 CAD
$1,149 USD
View
B
Retailer 13
-
$1,682 CAD
SGD 1,627 SGD
View
B
Retailer 14
-
$1,852 CAD
£1,044 GBP
View
B
Retailer 15
-
$1,875 CAD
$1,342 USD
View
B+
Retailer 16
-
$1,923 CAD
£1,084 GBP
View
Retailer 17
-
$1,944 CAD
$1,392 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$2,354 CAD
$1,685 USD
View
Most Expensive
B
Brilliant Earth
21421681A · Oct 30
$3,422 CAD
$2,450 USD
View
18 more retailers have this diamond
Prices start from $432 CADSave up to $2,991 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
1.29ct Emerald
$432 CAD