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Cushion|Lab Grown|IGI

3.71ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG627422461

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG627422461

Diamond specifications and retailer prices

From $1,225 CAD
$877 USD
As of October 30, 2026
Save $4,376 CAD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,602 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown cushion diamond

This 3.71ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627422461 or 627422461. Listed at 5 retailers as of October 30, 2026, with prices from $1,225 to $5,602, a $4,376 spread on the same certified stone. Do Amore Diamonds lists it at $5,602. 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

3.71
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627422461
Dimensions9.02 × 8.86 × 5.89 mm
L/W Ratio1.02
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
9.02 mm8.86 mm3.71 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627422461
Side View
Table 61.0%Crown 34.5°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 66.5%

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: Oct 30
Current: $5,602 CAD|Low: $1,020 CAD|High: $6,035 CAD|Avg: $3,989 CAD|-6.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5$1,225 CAD
Retailer 4$1,229 CAD
Retailer 2$1,823 CAD
Retailer 3$3,623 CAD
Retailer 6$5,252 CAD
Do Amore Diamonds$5,602 CAD

19 data points across 6 retailers

5 retailers$1,225 CAD to $5,602 CAD

B+
Cheapest Retailer
-
$1,225 CAD
$877 USD
A
Retailer 2
-
$1,229 CAD
$880 USD
View
A
Retailer 3
-
$1,823 CAD
A$2,008 AUD
View
B+
Retailer 4
-
$3,623 CAD
£2,042 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DD73C2A16 · Oct 30
$5,602 CAD
$4,010 USD
View
4 more retailers have this diamond
Prices start from $1,225 CADSave up to $4,376 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
3.71ct Cushion
$1,225 CAD