Emerald|Lab Grown|IGI

1.28ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG638464782

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638464782

Diamond specifications and retailer prices

From $472 CAD
$338 USD
As of October 30, 2026
9 retailers carry this diamond
Most expensive: $1,453 CAD at Brilliant Earth · As of October 18, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638464782 or 638464782. Listed at 9 retailers as of October 30, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638464782
Dimensions7.54 × 5.21 × 3.38 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.21 mm1.28 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638464782
Side View
Table 64.0%Crown 32.4°Girdle: MediumPavilion 39.6°Culet: LNGDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,453 CAD|Low: $177 CAD|High: $2,123 CAD|Avg: $938 CAD|+22.4%
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
October 27, 2026
Retailer 11$221 CAD
Retailer 16$249 CAD
Retailer 12$372 CAD
Retailer 2$472 CAD
Retailer 3$512 CAD
Retailer 4$545 CAD
Retailer 14$629 CAD
Retailer 7$690 CAD
Retailer 13$736 CAD
Retailer 15$844 CAD
Retailer 9$1,008 CAD
Retailer 5$1,216 CAD
Retailer 10$1,433 CAD
Brilliant Earth$1,453 CAD
Retailer 17$1,547 CAD
Retailer 8$1,575 CAD
Retailer 6$2,123 CAD

18 data points across 17 retailers

9 retailers

Retailer 1
-
$221 CAD
$158 USD
Price last confirmed 19 days ago
Retailer 2
-
$257 CAD
$184 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$372 CAD
$266 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$472 CAD
$338 USD
View
Retailer 5
-
$690 CAD
$494 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$844 CAD
$604 USD
View
Price last confirmed 37 days ago
Retailer 7
-
$974 CAD
$697 USD
View
Price last confirmed 22 days ago
Retailer 8
-
$1,433 CAD
£808 GBP
View
Price last confirmed 19 days ago
Most Expensive
Brilliant Earth
17208597Y · Oct 18
$1,453 CAD
$1,040 USD
View
Price last confirmed 11 days ago
8 more retailers have this diamond
Prices start from $472 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
$472 CAD