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Cushion|Lab Grown|IGI

1.00ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG780658849

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780658849

Diamond specifications and retailer prices

From $375 CAD
€256 EUR
As of October 29, 2026
Save $1,349 CAD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,724 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780658849 or 780658849. Listed at 10 retailers as of October 29, 2026, with prices from $375 to $1,724, a $1,349 spread on the same certified stone. MOH London lists it at $1,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780658849
Dimensions7.16 × 5.17 × 3.35 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm5.17 mm1.00 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780658849
Side View
Table 63.0%Crown 37.2°Girdle: STK-THKPavilion 35°Culet: NoneDepth 64.8%

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: Oct 29
Current: $1,724 CAD|Low: $228 CAD|High: $1,781 CAD|Avg: $560 CAD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$228 CAD
Retailer 6$253 CAD
Retailer 4$375 CAD
Retailer 5$390 CAD
Retailer 10$400 CAD
Retailer 2$422 CAD
Retailer 7$427 CAD
Retailer 9$552 CAD
Retailer 3$725 CAD
Retailer 8$740 CAD
MOH London$1,724 CAD

32 data points across 11 retailers

10 retailers$375 CAD to $1,724 CAD

Retailer 1
-
$253 CAD
£143 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$375 CAD
€256 EUR
View
A
Retailer 3
-
$390 CAD
£220 GBP
View
B+
Retailer 4
-
$400 CAD
$286 USD
View
A
Retailer 5
-
$422 CAD
£238 GBP
View
A
Retailer 6
-
$427 CAD
$306 USD
View
A
Retailer 7
-
$552 CAD
$395 USD
View
Retailer 8
-
$725 CAD
$519 USD
View
Price last confirmed 87 days ago
B+
Retailer 9
-
$740 CAD
$530 USD
View
Most Expensive
B
MOH London
LG780658849 · Oct 29
$1,724 CAD
£972 GBP
View
9 more retailers have this diamond
Prices start from $375 CADSave up to $1,349 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
1.00ct Cushion
$375 CAD