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Emerald|Lab Grown|IGI

1.28ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG843661107

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843661107

Diamond specifications and retailer prices

From $572 CAD
ZAR 6,609 ZAR
As of November 1, 2026
Save $976 CAD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,548 CAD at MOH London · As of November 2, 2026
View at MOH London

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843661107 or 843661107. Listed at 10 retailers as of November 1, 2026, with prices from $572 to $1,548, a $976 spread on the same certified stone. MOH London lists it at $1,548. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843661107
Dimensions7.17 × 5.12 × 3.51 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm5.12 mm1.28 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843661107
Side View
Table 61.0%Crown 35.4°Girdle: MediumPavilion 41.3°Culet: LargeDepth 68.6%

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 1
Current: $1,548 CAD|Low: $572 CAD|High: $1,548 CAD|Avg: $908 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6$572 CAD
Retailer 9$580 CAD
Retailer 2$603 CAD
Retailer 4$671 CAD
Retailer 5$807 CAD
Retailer 7$880 CAD
Retailer 3$1,068 CAD
Retailer 8$1,140 CAD
Retailer 10$1,174 CAD
MOH London$1,548 CAD

4 data points across 10 retailers

10 retailers$572 CAD to $1,548 CAD

A
Cheapest Retailer
-
$572 CAD
ZAR 6,609 ZAR
A
Retailer 2
-
$580 CAD
$415 USD
View
A
Retailer 3
-
$603 CAD
£340 GBP
View
A
Retailer 4
-
$671 CAD
$480 USD
View
B+
Retailer 5
-
$807 CAD
A$889 AUD
View
B+
Retailer 6
-
$880 CAD
$630 USD
View
B+
Retailer 7
-
$1,068 CAD
$764 USD
View
B
Retailer 8
-
$1,140 CAD
$816 USD
View
B
Retailer 9
-
$1,174 CAD
$840 USD
View
Most Expensive
B
MOH London
LG843661107 · Nov 2
$1,548 CAD
£872 GBP
View
9 more retailers have this diamond
Prices start from $572 CADSave up to $976 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
$572 CAD