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Emerald|Lab Grown|IGI

1.28ct D VVS1 Emerald Lab Grown Diamond

VG • D/VVS1 • IGI LG805640878

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805640878

Diamond specifications and retailer prices

From $282 CAD
As of November 6, 2026
Save $1,520 CAD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,802 CAD at Brilliant Earth · As of November 4, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG805640878 or 805640878. Listed at 21 retailers as of November 4, 2026, with prices from $282 to $1,802, a $1,520 spread on the same certified stone. Brilliant Earth lists it at $1,802. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805640878
Dimensions7.39 × 5.09 × 3.44 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm5.09 mm1.28 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805640878
Side View
Table 69.0%Crown 35.2°Girdle: Slightly ThickPavilion 42.6°Culet: LargeDepth 67.6%

Caratlytics Score

How it works →
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 6
Current: $635 CAD|Low: $282 CAD|High: $1,778 CAD|Avg: $860 CAD|-10.6%
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
November 6, 2026
Retailer 2$282 CAD
Retailer 16$314 CAD
Retailer 5$327 CAD
Retailer 15$349 CAD
Retailer 13$377 CAD
Retailer 20$472 CAD
Retailer 7$626 CAD
Retailer 10$633 CAD
Retailer 1$635 CAD
Retailer 9$707 CAD
Retailer 6$887 CAD
Retailer 12$892 CAD
Retailer 3$1,124 CAD
Retailer 19$1,128 CAD
Retailer 4$1,187 CAD
Retailer 17$1,198 CAD
Retailer 11$1,218 CAD
Retailer 8$1,390 CAD
Retailer 14$1,630 CAD
Retailer 18$1,675 CAD

28 data points across 20 retailers

21 retailers$282 CAD to $1,802 CAD

A
Cheapest Retailer
-
$282 CAD
A
Retailer 2
-
$314 CAD
View
Final sale: no returns
A
Retailer 3
-
$327 CAD
View
A
Retailer 4
-
$349 CAD
View
Retailer 5
-
$377 CAD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$472 CAD
View
A
Retailer 7
-
$626 CAD
View
Retailer 8
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$633 CAD
View
Price last confirmed 8 days ago
A
Retailer 9
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$635 CAD
View
A
Retailer 10
-
$707 CAD
View
B+
Retailer 11
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$887 CAD
View
B+
Retailer 12
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$892 CAD
View
B+
Retailer 13
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$1,124 CAD
View
B+
Retailer 14
-
$1,128 CAD
View
B+
Retailer 15
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$1,187 CAD
View
B+
Retailer 16
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$1,198 CAD
View
Retailer 17
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$1,218 CAD
View
Price last confirmed 8 days ago
B
Retailer 18
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$1,390 CAD
View
B
Retailer 19
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$1,630 CAD
View
B
Retailer 20
-
$1,675 CAD
View
Most Expensive
B
Brilliant Earth
19987708A · Nov 4
$1,802 CAD
$1,290 USD
View
20 more retailers have this diamond
Prices start from $282 CADSave up to $1,520 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
$282 CAD