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Cushion|Lab Grown|IGI

0.73ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG780611887

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG780611887

Diamond specifications and retailer prices

From $395 CAD
$282 USD
As of October 29, 2026
Save $661 CAD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,488 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780611887 or 780611887. Listed at 10 retailers as of October 26, 2026, with a 167% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780611887
Dimensions5.23 × 5.23 × 3.41 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.23 mm5.23 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780611887
Side View
Table 64.0%Crown 37.6°Girdle: THN-MEDPavilion 38.4°Culet: NoneDepth 65.2%

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: Oct 29
Current: $1,488 CAD|Low: $393 CAD|High: $1,497 CAD|Avg: $723 CAD|+20.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$395 CAD
Retailer 5$476 CAD
Retailer 6$558 CAD
Retailer 2$569 CAD
Retailer 3$595 CAD
Retailer 4$600 CAD
Retailer 9$635 CAD
Retailer 8$1,034 CAD
Retailer 10$1,093 CAD
MOH London$1,488 CAD

44 data points across 10 retailers

10 retailers$395 CAD to $1,055 CAD

A
Cheapest Retailer
-
$395 CAD
$282 USD
Retailer 2
-
$476 CAD
$340 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$558 CAD
$399 USD
View
A
Retailer 4
-
$569 CAD
£320 GBP
View
B+
Retailer 5
-
$595 CAD
€405 EUR
View
B+
Retailer 6
-
$600 CAD
A$660 AUD
View
B+
Retailer 7
-
$635 CAD
$454 USD
View
B
Retailer 8
-
$1,055 CAD
$754 USD
View
Retailer 9
-
$1,093 CAD
$781 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG780611887 · Oct 19
$1,488 CAD
£837 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $395 CADSave up to $661 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
0.73ct Cushion
$395 CAD