Cushion|Lab Grown|IGI

1.28ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG843659130

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843659130

Diamond specifications and retailer prices

From $365 CAD
£206 GBP
As of November 2, 2026
Save $1,168 CAD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,533 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843659130 or 843659130. Listed at 11 retailers as of November 1, 2026, with prices from $365 to $1,533, a $1,168 spread on the same certified stone. MOH London lists it at $1,533. 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
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659130
Dimensions7.45 × 5.96 × 3.93 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm5.96 mm1.28 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659130
Side View
Table 64.0%Crown 29.7°Girdle: THN-MEDPavilion 37.4°Culet: NoneDepth 65.9%

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 2
Current: $1,533 CAD|Low: $365 CAD|High: $1,540 CAD|Avg: $825 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5$365 CAD
Retailer 7$566 CAD
Retailer 9$574 CAD
Retailer 2$585 CAD
Retailer 6$596 CAD
Retailer 11$717 CAD
Retailer 8$781 CAD
Retailer 4$799 CAD
Retailer 3$1,129 CAD
Retailer 10$1,397 CAD
MOH London$1,533 CAD

13 data points across 11 retailers

11 retailers$365 CAD to $1,533 CAD

A
Cheapest Retailer
-
$365 CAD
£206 GBP
A
Retailer 2
-
$566 CAD
ZAR 6,544 ZAR
View
A
Retailer 3
-
$574 CAD
$411 USD
View
A
Retailer 4
-
$585 CAD
€399 EUR
View
A
Retailer 5
-
$596 CAD
£336 GBP
View
B+
Retailer 6
-
$717 CAD
$513 USD
View
B+
Retailer 7
-
$781 CAD
$559 USD
View
B+
Retailer 8
-
$799 CAD
A$880 AUD
View
B+
Retailer 9
-
$1,129 CAD
$808 USD
View
B
Retailer 10
-
$1,397 CAD
$1,000 USD
View
Most Expensive
B
MOH London
LG843659130 · Nov 1
$1,533 CAD
£864 GBP
View
10 more retailers have this diamond
Prices start from $365 CADSave up to $1,168 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 Cushion
$365 CAD