Cushion|Lab Grown|IGI

4.05ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG817644908

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG817644908

Diamond specifications and retailer prices

From $1,278 CAD

£720 GBP

As of November 1, 2026

Save $4,090 CAD (76%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $5,368 CAD at MOH London · As of November 1, 2026

View at MOH London

About this 4.05ct lab-grown cushion diamond

This 4.05ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817644908 or 817644908. Listed at 15 retailers as of November 1, 2026, with prices from $1,278 to $5,368, a $4,090 spread on the same certified stone. MOH London lists it at $5,368. 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

4.05

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG817644908

Dimensions12.16 × 8.04 × 5.41 mm

L/W Ratio1.51

Girdle conditionFaceted

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG817644908

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 1

Current: $5,368 CAD|Low: $1,278 CAD|High: $5,439 CAD|Avg: $3,012 CAD|+2.8%

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

Retailer 14

Retailer 15

November 1, 2026

Retailer 2$1,278 CAD

Retailer 7$1,383 CAD

Retailer 15$1,432 CAD

Retailer 12$1,676 CAD

Retailer 4$1,977 CAD

Retailer 8$2,203 CAD

Retailer 9$2,235 CAD

Retailer 3$2,499 CAD

Retailer 10$3,068 CAD

Retailer 13$3,960 CAD

Retailer 14$4,245 CAD

Retailer 5$4,496 CAD

Retailer 11$4,524 CAD

Retailer 6$4,972 CAD

MOH London$5,368 CAD

35 data points across 15 retailers

15 retailers$1,278 CAD to $5,368 CAD

Cheapest Retailer

$1,278 CAD

£720 GBP

Retailer 2

$1,383 CAD

$990 USD

View

Final sale: no returns

Retailer 3

$1,432 CAD

$1,025 USD

View

Price last confirmed 15 days ago

Retailer 4

$1,676 CAD

$1,200 USD

View

Retailer 5

$1,977 CAD

$1,415 USD

View

Retailer 6

$2,203 CAD

£1,242 GBP

View

Retailer 7

$2,235 CAD

€1,524 EUR

View

Retailer 8

$2,499 CAD

$1,789 USD

View

B+

Retailer 9

$3,068 CAD

A$3,379 AUD

View

B+

Retailer 10

$3,960 CAD

£2,232 GBP

View

B+

Retailer 11

$4,245 CAD

$3,039 USD

View

Retailer 12

$4,496 CAD

$3,219 USD

View

B+

Retailer 13

$4,524 CAD

A$4,983 AUD

View

Retailer 14

$4,972 CAD

$3,559 USD

View

Most Expensive

MOH London

LG817644908 · Nov 1

$5,368 CAD

£3,026 GBP

View

14 more retailers have this diamond

Prices start from $1,278 CADSave up to $4,090 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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