Cushion|Lab Grown|IGI

4.52ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG626496017

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG626496017

Diamond specifications and retailer prices

From $1,334 CAD

$955 USD

As of October 31, 2026

Save $4,343 CAD (77%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $5,677 CAD at Blue Nile · As of October 31, 2026

View at Blue Nile

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626496017 or 626496017. Listed at 14 retailers as of October 31, 2026, with prices from $1,334 to $5,677, a $4,343 spread on the same certified stone. Blue Nile lists it at $5,677. 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

4.52

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG626496017

Dimensions9.60 × 9.44 × 6.43 mm

L/W Ratio1.02

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG626496017

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 31

Current: $5,677 CAD|Low: $871 CAD|High: $5,677 CAD|Avg: $2,866 CAD

Blue Nile

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 31, 2026

Retailer 11$1,008 CAD

Retailer 3$1,088 CAD

Retailer 8$1,334 CAD

Retailer 2$1,597 CAD

Retailer 12$1,700 CAD

Retailer 9$1,741 CAD

Retailer 15$1,771 CAD

Retailer 13$2,492 CAD

Retailer 14$3,385 CAD

Retailer 4$3,712 CAD

Retailer 5$3,752 CAD

Retailer 6$4,281 CAD

Retailer 10$4,607 CAD

Retailer 7$5,350 CAD

Blue Nile$5,677 CAD

38 data points across 15 retailers

14 retailers$1,334 CAD to $5,677 CAD

Retailer 1

$1,008 CAD

£568 GBP

Price last confirmed 14 days ago

Retailer 2

$1,088 CAD

$779 USD

View

Price last confirmed 20 days ago

Retailer 3

$1,334 CAD

$955 USD

View

Retailer 4

$1,597 CAD

€1,089 EUR

View

Retailer 5

$1,700 CAD

$1,217 USD

View

Retailer 6

$1,741 CAD

£981 GBP

View

B+

Retailer 7

$1,771 CAD

$1,268 USD

View

Retailer 8

$2,492 CAD

$1,784 USD

View

B+

Retailer 9

$3,385 CAD

£1,908 GBP

View

Retailer 10

$3,712 CAD

$2,657 USD

View

Retailer 11

$3,752 CAD

$2,686 USD

View

Price last confirmed 13 days ago

Retailer 12

$4,607 CAD

£2,597 GBP

View

Retailer 13

$5,350 CAD

$3,830 USD

View

Most Expensive

Blue Nile

25255763 · Oct 31

$5,677 CAD

$4,064 USD

View

13 more retailers have this diamond

Prices start from $1,334 CADSave up to $4,343 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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4.52ct Cushion

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