CaratHunter
Plans
Cushion|Lab Grown|IGI

0.78ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG615378056

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG615378056

Diamond specifications and retailer prices

From $435 CAD
As of November 4, 2026
Save $781 CAD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,216 CAD at Michael Trio · As of November 3, 2026
View at Michael Trio

About this 0.78ct lab-grown cushion diamond

This 0.78ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG615378056 or 615378056. Listed at 4 retailers as of November 3, 2026, with prices from $435 to $1,216, a $781 spread on the same certified stone. Michael Trio lists it at $1,216. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615378056
Dimensions6.41 × 4.83 × 3.28 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.41 mm4.83 mm0.78 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615378056
Side View
Table 63.0%Crown 34.4°Girdle: MED-THKPavilion 42°Culet: NoneDepth 67.9%

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: $1,216 CAD|Low: $206 CAD|High: $1,676 CAD|Avg: $937 CAD|-19.1%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
August 26, 2026
Retailer 6$206 CAD
Retailer 5$394 CAD
Retailer 2$435 CAD
Retailer 3$566 CAD
Retailer 9$587 CAD
Retailer 4$810 CAD
Michael Trio$1,216 CAD
Retailer 10$1,299 CAD
Retailer 7$1,529 CAD
Retailer 8$1,676 CAD

71 data points across 10 retailers

4 retailers$435 CAD to $1,216 CAD

A
Cheapest Retailer
-
$435 CAD
A
Retailer 2
-
$499 CAD
View
B+
Retailer 3
-
$645 CAD
View
Most Expensive
B
Michael Trio
4436767960 · Nov 3
$1,216 CAD
SGD 1,179 SGD
View
3 more retailers have this diamond
Prices start from $435 CADSave up to $781 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
0.78ct Cushion
$435 CAD