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Cushion|Lab Grown|IGI

3.15ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG539244804

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG539244804

Diamond specifications and retailer prices

From $3,681 CAD
$2,630 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,681 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539244804 or 539244804. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539244804
Dimensions9.28 × 8.06 × 5.51 mm
L/W Ratio1.15
Girdle conditionFaceted
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
9.28 mm8.06 mm3.15 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539244804
Side View
Table 62.5%Crown 35.1°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $3,681 CAD|Low: $3,681 CAD|High: $3,681 CAD|Avg: $3,681 CAD
December 30, 2025
Brilliant Earth$3,681 CAD

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
14760638Y · Oct 29
$3,681 CAD
$2,630 USD
View

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.

B
3.15ct Cushion
$3,681 CAD