Cushion|Lab Grown|IGI

3.72ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG614322889

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG614322889

Diamond specifications and retailer prices

From $1,303 CAD

$933 USD

As of October 30, 2026

Save $3,334 CAD (72%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $4,638 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.72ct lab-grown cushion diamond

This 3.72ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG614322889 or 614322889. Listed at 15 retailers as of October 29, 2026, with prices from $1,303 to $4,638, a $3,334 spread on the same certified stone. Brilliant Earth lists it at $4,638. 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

3.72

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle29.4°

Pavilion angle44°

OriginLab Grown

Grading LabIGI

CertificateIGI LG614322889

Dimensions10.65 × 8.36 × 5.56 mm

L/W Ratio1.27

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG614322889

Side View

Caratlytics Score

How it works →

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: $4,638 CAD|Low: $719 CAD|High: $4,638 CAD|Avg: $1,930 CAD

Brilliant Earth

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

Retailer 15

Retailer 16

Retailer 17

October 30, 2026

Retailer 5$754 CAD

Retailer 16$837 CAD

Retailer 15$936 CAD

Retailer 6$1,303 CAD

Retailer 14$1,306 CAD

Retailer 11$1,326 CAD

Retailer 2$1,389 CAD

Retailer 17$1,391 CAD

Retailer 10$1,767 CAD

Retailer 13$1,816 CAD

Retailer 3$1,873 CAD

Retailer 9$2,150 CAD

Retailer 4$2,728 CAD

Retailer 7$2,928 CAD

Retailer 8$3,129 CAD

Retailer 12$3,511 CAD

Brilliant Earth$4,638 CAD

35 data points across 17 retailers

15 retailers$1,303 CAD to $4,638 CAD

Retailer 1

$837 CAD

$599 USD

Price last confirmed 14 days ago

Retailer 2

$936 CAD

£527 GBP

View

Price last confirmed 13 days ago

B+

Retailer 3

$1,303 CAD

$933 USD

View

Retailer 4

$1,306 CAD

$935 USD

View

Retailer 5

$1,326 CAD

€904 EUR

View

Retailer 6

$1,389 CAD

£783 GBP

View

Retailer 7

$1,391 CAD

$996 USD

View

Retailer 8

$1,767 CAD

A$1,946 AUD

View

Retailer 9

$1,816 CAD

ZAR 20,997 ZAR

View

Retailer 10

$1,873 CAD

$1,341 USD

View

B+

Retailer 11

$2,728 CAD

$1,953 USD

View

Retailer 12

$2,928 CAD

$2,096 USD

View

Price last confirmed 19 days ago

B+

Retailer 13

$3,129 CAD

$2,240 USD

View

Retailer 14

$3,511 CAD

£1,979 GBP

View

Most Expensive

Brilliant Earth

8860802A · Oct 29

$4,638 CAD

$3,320 USD

View

14 more retailers have this diamond

Prices start from $1,303 CADSave up to $3,334 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.

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