Cushion|Lab Grown|IGI

9.01ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG582387148

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG582387148

Diamond specifications and retailer prices

From $2,767 CAD

$1,981 USD

As of October 30, 2026

Save $6,327 CAD (70%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $9,094 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 9.01ct lab-grown cushion diamond

This 9.01ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582387148 or 582387148. Listed at 13 retailers as of October 29, 2026, with prices from $2,767 to $9,094, a $6,327 spread on the same certified stone. Brilliant Earth lists it at $9,094. 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

9.01

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG582387148

Dimensions12.21 × 12.01 × 7.88 mm

L/W Ratio1.02

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG582387148

Side View

Caratlytics Score

How it works →

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: $9,094 CAD|Low: $1,384 CAD|High: $9,387 CAD|Avg: $4,362 CAD|-3.1%

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

October 29, 2026

Retailer 13$1,915 CAD

Retailer 15$1,985 CAD

Retailer 7$2,652 CAD

Retailer 3$2,767 CAD

Retailer 9$3,072 CAD

Retailer 14$3,147 CAD

Retailer 10$3,150 CAD

Retailer 2$3,277 CAD

Retailer 11$3,674 CAD

Retailer 5$4,790 CAD

Retailer 4$5,441 CAD

Retailer 12$5,945 CAD

Retailer 8$6,410 CAD

Retailer 6$6,958 CAD

Brilliant Earth$9,094 CAD

29 data points across 15 retailers

13 retailers$2,767 CAD to $9,094 CAD

Retailer 1

$1,985 CAD

$1,421 USD

Price last confirmed 19 days ago

Retailer 2

$2,767 CAD

$1,981 USD

View

Retailer 3

$3,072 CAD

ZAR 35,528 ZAR

View

B+

Retailer 4

$3,147 CAD

$2,253 USD

View

Retailer 5

$3,150 CAD

$2,255 USD

View

Retailer 6

$3,277 CAD

€2,234 EUR

View

Retailer 7

$3,674 CAD

A$4,046 AUD

View

Price last confirmed 9 days ago

Retailer 8

$4,790 CAD

£2,700 GBP

View

Price last confirmed 19 days ago

B+

Retailer 9

$5,441 CAD

$3,895 USD

View

Retailer 10

$5,945 CAD

$4,256 USD

View

Price last confirmed 19 days ago

B+

Retailer 11

$6,410 CAD

£3,613 GBP

View

B+

Retailer 12

$6,958 CAD

$4,981 USD

View

Most Expensive

Brilliant Earth

11109567A · Oct 29

$9,094 CAD

$6,510 USD

View

12 more retailers have this diamond

Prices start from $2,767 CADSave up to $6,327 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.

Similar diamonds

9.01ct Cushion

$2,767 CAD