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Cushion|Lab Grown|IGI

1.05ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG841628827

Certificate IGI LG841628827

Diamond specifications and retailer prices

From $425 CAD
As of November 4, 2026
Save $1,205 CAD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,630 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841628827 or 841628827. Listed at 7 retailers as of November 2, 2026, with prices from $425 to $1,630, a $1,205 spread on the same certified stone. MOH London lists it at $1,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG841628827
Dimensions5.85 × 5.85 × 3.94 mm
L/W Ratio1.00
Top View
5.85 mm5.85 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841628827
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.4%

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: Nov 4
Current: $1,630 CAD|Low: $425 CAD|High: $1,630 CAD|Avg: $805 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 2$425 CAD
Retailer 4$601 CAD
Retailer 6$603 CAD
Retailer 7$631 CAD
Retailer 5$785 CAD
Retailer 3$849 CAD
Retailer 9$1,048 CAD
Retailer 8$1,066 CAD
MOH London$1,630 CAD

10 data points across 9 retailers

7 retailers$425 CAD to $1,630 CAD

A
Cheapest Retailer
-
$425 CAD
A
Retailer 2
-
$601 CAD
View
A
Retailer 3
-
$603 CAD
View
B+
Retailer 4
-
$785 CAD
View
B+
Retailer 5
-
$849 CAD
View
Retailer 6
-
$1,066 CAD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
LG841628827 · Nov 2
$1,630 CAD
£921 GBP
View
6 more retailers have this diamond
Prices start from $425 CADSave up to $1,205 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
1.05ct Cushion
$425 CAD