Cushion|Lab Grown|IGI

3.66ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG724508668

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG724508668

Diamond specifications and retailer prices

From $1,611 CAD

£908 GBP

As of November 2, 2026

Save $3,601 CAD (69%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $5,212 CAD at MOH London · As of October 27, 2026

View at MOH London

About this 3.66ct lab-grown cushion diamond

This 3.66ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724508668 or 724508668. Listed at 14 retailers as of October 27, 2026, with prices from $1,611 to $5,212, a $3,601 spread on the same certified stone. MOH London lists it at $5,212. 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

3.66

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle32.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG724508668

Dimensions10.87 × 7.56 × 4.98 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG724508668

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: Nov 2

Current: $5,212 CAD|Low: $1,389 CAD|High: $5,274 CAD|Avg: $3,004 CAD|-0.8%

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

November 2, 2026

Retailer 3$1,389 CAD

Retailer 2$1,611 CAD

Retailer 8$1,635 CAD

Retailer 13$1,935 CAD

Retailer 10$1,987 CAD

Retailer 6$2,117 CAD

Retailer 7$3,135 CAD

Retailer 9$3,224 CAD

Retailer 12$3,435 CAD

Retailer 5$3,833 CAD

Retailer 11$4,345 CAD

Retailer 4$4,815 CAD

MOH London$5,212 CAD

37 data points across 13 retailers

14 retailers$1,611 CAD to $5,212 CAD

Retailer 1

$1,389 CAD

$994 USD

Price last confirmed 16 days ago

Retailer 2

$1,611 CAD

£908 GBP

View

Retailer 3

$1,635 CAD

$1,170 USD

View

Retailer 4

$1,935 CAD

$1,385 USD

View

Retailer 5

$1,987 CAD

$1,422 USD

View

Retailer 6

$2,117 CAD

£1,193 GBP

View

B+

Retailer 7

$3,135 CAD

A$3,452 AUD

View

B+

Retailer 8

$3,224 CAD

ZAR 37,273 ZAR

View

B+

Retailer 9

$3,435 CAD

$2,458 USD

View

B+

Retailer 10

$3,833 CAD

£2,160 GBP

View

B+

Retailer 11

$4,345 CAD

$3,109 USD

View

Retailer 12

$4,665 CAD

SGD 4,511 SGD

View

Retailer 13

$4,815 CAD

$3,446 USD

View

Most Expensive

MOH London

LG724508668 · Oct 27

$5,212 CAD

£2,937 GBP

View

13 more retailers have this diamond

Prices start from $1,611 CADSave up to $3,601 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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3.66ct Cushion

$1,611 CAD