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Cushion|Lab Grown|IGI

3.14ct J VVS2 Cushion Lab Grown Diamond

EX • J/VVS2 • IGI LG653408791

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

Certificate IGI LG653408791

Diamond specifications and retailer prices

From $1,176 CAD
$842 USD
As of October 30, 2026
Save $2,370 CAD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,546 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.14ct lab-grown cushion diamond

This 3.14ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG653408791 or 653408791. Listed at 6 retailers as of October 29, 2026, with prices from $1,176 to $3,546, a $2,370 spread on the same certified stone. MOH London lists it at $3,546. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.14
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653408791
Dimensions8.79 × 8.56 × 5.29 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.56 mm3.14 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653408791
Side View
Table 65.0%Crown 36.7°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 61.8%

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 30
Current: $3,546 CAD|Low: $950 CAD|High: $3,569 CAD|Avg: $1,870 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$950 CAD
Retailer 7$1,169 CAD
Retailer 5$1,176 CAD
Retailer 4$1,189 CAD
Retailer 3$1,204 CAD
Retailer 2$2,703 CAD
Retailer 6$2,918 CAD
MOH London$3,546 CAD

9 data points across 8 retailers

6 retailers$1,176 CAD to $3,546 CAD

A
Cheapest Retailer
-
$1,176 CAD
$842 USD
A
Retailer 2
-
$1,189 CAD
$851 USD
View
B+
Retailer 3
-
$1,204 CAD
$862 USD
View
B+
Retailer 4
-
$2,703 CAD
$1,935 USD
View
B
Retailer 5
-
$2,918 CAD
$2,089 USD
View
Most Expensive
B
MOH London
LG653408791 · Oct 29
$3,546 CAD
£1,999 GBP
View
5 more retailers have this diamond
Prices start from $1,176 CADSave up to $2,370 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
3.14ct Cushion
$1,176 CAD