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Emerald|Lab Grown|IGI

1.28ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG809661469

Shape and cutting style on the report: Emerald cut

Certificate IGI LG809661469

Diamond specifications and retailer prices

From $465 CAD
$332 USD
As of October 28, 2026
Save $2,433 CAD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,897 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809661469 or 809661469. Listed at 9 retailers as of October 28, 2026, with prices from $465 to $2,897, a $2,433 spread on the same certified stone. Brilliant Earth lists it at $2,897. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809661469
Dimensions7.31 × 5.13 × 3.41 mm
L/W Ratio1.42
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
7.31 mm5.13 mm1.28 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809661469
Side View
Table 58.0%Crown 31.5°Girdle: MediumPavilion 41.2°Culet: LargeDepth 66.5%

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 28
Current: $2,897 CAD|Low: $394 CAD|High: $2,981 CAD|Avg: $1,246 CAD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$394 CAD
Retailer 8$465 CAD
Retailer 3$579 CAD
Retailer 2$629 CAD
Retailer 6$690 CAD
Retailer 7$1,180 CAD
Retailer 5$1,188 CAD
Retailer 4$1,609 CAD
Retailer 9$2,162 CAD
Brilliant Earth$2,897 CAD

39 data points across 10 retailers

9 retailers$465 CAD to $2,897 CAD

B+
Cheapest Retailer
-
$465 CAD
$332 USD
A
Retailer 2
-
$579 CAD
€394 EUR
View
A
Retailer 3
-
$629 CAD
£354 GBP
View
A
Retailer 4
-
$690 CAD
$493 USD
View
B+
Retailer 5
-
$1,180 CAD
$843 USD
View
B+
Retailer 6
-
$1,188 CAD
$849 USD
View
B+
Retailer 7
-
$1,609 CAD
£905 GBP
View
Retailer 8
-
$2,162 CAD
$1,545 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
20293772A · Oct 29
$2,897 CAD
$2,070 USD
View
8 more retailers have this diamond
Prices start from $465 CADSave up to $2,433 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
1.28ct Emerald
$465 CAD