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Cushion|Lab Grown|IGI

3.15ct H VVS2 Cushion Lab Grown Diamond

GD • H/VVS2 • IGI LG520290627

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG520290627

Diamond specifications and retailer prices

From $1,310 CAD
$938 USD
As of October 29, 2026
Save $4,104 CAD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,414 CAD at MOH London · As of October 29, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG520290627 or 520290627. Listed at 8 retailers as of October 29, 2026, with prices from $1,310 to $5,414, a $4,104 spread on the same certified stone. MOH London lists it at $5,414. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.15
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520290627
Dimensions8.84 × 8.15 × 5.39 mm
L/W Ratio1.08
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
8.84 mm8.15 mm3.15 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520290627
Side View
Table 64.5%Crown 34.5°Girdle: STK-VTKPavilion 38.3°Culet: NoneDepth 66.1%

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: $5,414 CAD|Low: $1,302 CAD|High: $11,368 CAD|Avg: $4,556 CAD|-41.6%
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
October 29, 2026
Retailer 8$1,302 CAD
Retailer 10$1,310 CAD
Retailer 9$1,720 CAD
Retailer 7$2,101 CAD
Retailer 6$3,017 CAD
Retailer 4$3,178 CAD
Retailer 2$3,336 CAD
Retailer 3$4,187 CAD
Retailer 11$5,124 CAD
Retailer 5$5,233 CAD
MOH London$5,414 CAD
Retailer 12$5,476 CAD
Retailer 13$5,476 CAD

17 data points across 13 retailers

8 retailers$1,310 CAD to $5,414 CAD

Retailer 1
-
$1,302 CAD
$932 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$1,310 CAD
$938 USD
View
B+
Retailer 3
-
$1,720 CAD
$1,231 USD
View
B+
Retailer 4
-
$2,101 CAD
$1,504 USD
View
Retailer 5
-
$3,017 CAD
$2,160 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
$3,336 CAD
ZAR 38,581 ZAR
View
B
Retailer 7
-
$5,124 CAD
$3,668 USD
View
Most Expensive
B
MOH London
LG520290627 · Oct 29
$5,414 CAD
£3,052 GBP
View
7 more retailers have this diamond
Prices start from $1,310 CADSave up to $4,104 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
$1,310 CAD