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Cushion|Lab Grown|IGI

3.15ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG823624444

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823624444

Diamond specifications and retailer prices

From $1,062 CAD
$760 USD
As of October 29, 2026
Save $3,583 CAD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,644 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 3.15ct lab-grown cushion diamond

This 3.15ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823624444 or 823624444. Listed at 14 retailers as of October 25, 2026, with prices from $1,062 to $4,644, a $3,583 spread on the same certified stone. MOH London lists it at $4,644. 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

3.15
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624444
Dimensions11.05 × 7.16 × 4.60 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.05 mm7.16 mm3.15 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624444
Side View
Table 63.0%Crown 37.4°Girdle: MED-STKPavilion 32.5°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $4,644 CAD|Low: $1,062 CAD|High: $4,767 CAD|Avg: $2,792 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 13$1,062 CAD
Retailer 3$1,101 CAD
Retailer 9$1,348 CAD
Retailer 2$1,412 CAD
Retailer 7$1,762 CAD
Retailer 10$2,484 CAD
Retailer 8$2,556 CAD
Retailer 14$2,952 CAD
Retailer 5$3,427 CAD
Retailer 6$3,713 CAD
Retailer 12$3,755 CAD
Retailer 4$3,797 CAD
Retailer 11$3,804 CAD
MOH London$4,644 CAD

42 data points across 14 retailers

14 retailers$1,062 CAD to $4,644 CAD

A
Cheapest Retailer
-
$1,062 CAD
$760 USD
Final sale: no returns
Retailer 2
-
$1,101 CAD
$788 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,348 CAD
$965 USD
View
A
Retailer 4
-
$1,412 CAD
£796 GBP
View
A
Retailer 5
-
$1,762 CAD
£993 GBP
View
Retailer 6
-
$2,484 CAD
A$2,736 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$2,556 CAD
ZAR 29,560 ZAR
View
B+
Retailer 8
-
$2,952 CAD
$2,113 USD
View
B+
Retailer 9
-
$3,427 CAD
£1,932 GBP
View
B+
Retailer 10
-
$3,713 CAD
SGD 3,592 SGD
View
B+
Retailer 11
-
$3,755 CAD
$2,688 USD
View
B+
Retailer 12
-
$3,797 CAD
$2,718 USD
View
B+
Retailer 13
-
$3,804 CAD
$2,723 USD
View
Most Expensive
B+
MOH London
LG823624444 · Oct 25
$4,644 CAD
£2,618 GBP
View
13 more retailers have this diamond
Prices start from $1,062 CADSave up to $3,583 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
3.15ct Cushion
$1,062 CAD