Cushion|Lab Grown|IGI

3.54ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG817638684

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817638684

Diamond specifications and retailer prices

From $2,207 CAD

$1,580 USD

As of October 26, 2026

Save $7,292 CAD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $10,738 CAD at Yadav Diamonds · As of October 2, 2026

View at Yadav Diamonds

About this 3.54ct lab-grown cushion diamond

This 3.54ct 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 LG817638684 or 817638684. Listed at 15 retailers as of October 26, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.54

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle35.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG817638684

Dimensions10.27 × 7.90 × 5.37 mm

L/W Ratio1.30

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG817638684

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 26

Current: $9,499 CAD|Low: $840 CAD|High: $11,441 CAD|Avg: $4,499 CAD|+15.4%

Retailer 1

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Retailer 22

Yadav Diamonds

October 28, 2026

Retailer 20$1,382 CAD

Retailer 12$1,648 CAD

Retailer 11$2,062 CAD

Retailer 3$2,207 CAD

Retailer 9$2,248 CAD

Retailer 19$2,342 CAD

Retailer 16$2,519 CAD

Retailer 6$3,146 CAD

Retailer 8$3,365 CAD

Retailer 21$3,764 CAD

Retailer 14$3,938 CAD

Retailer 7$4,006 CAD

Retailer 13$4,100 CAD

Retailer 17$4,136 CAD

Retailer 2$5,271 CAD

Retailer 5$5,413 CAD

Retailer 18$5,497 CAD

Retailer 10$5,704 CAD

Retailer 15$6,718 CAD

Retailer 22$7,520 CAD

Retailer 1$9,499 CAD

Yadav Diamonds$10,738 CAD

Retailer 4$11,091 CAD

9 data points across 23 retailers

15 retailers$2,207 CAD to $9,499 CAD

Retailer 1

$1,648 CAD

$1,180 USD

Price last confirmed 5 days ago

Retailer 2

$2,207 CAD

$1,580 USD

View

Retailer 3

$2,248 CAD

$1,609 USD

View

Price last confirmed 30 days ago

B+

Retailer 4

$2,342 CAD

€1,597 EUR

View

B+

Retailer 5

$2,519 CAD

$1,803 USD

View

Retailer 6

$3,146 CAD

ZAR 36,381 ZAR

View

Price last confirmed 30 days ago

B+

Retailer 7

$3,764 CAD

$2,695 USD

View

Retailer 8

$4,006 CAD

£2,258 GBP

View

Price last confirmed 31 days ago

Retailer 9

$4,136 CAD

$2,961 USD

View

Retailer 10

$5,271 CAD

£2,971 GBP

View

Retailer 11

$5,413 CAD

A$5,962 AUD

View

Price last confirmed 30 days ago

Retailer 12

$5,497 CAD

$3,935 USD

View

Retailer 13

$7,520 CAD

$5,383 USD

View

Retailer 14

$9,499 CAD

$6,800 USD

View

Most Expensive

Yadav Diamonds

13293908 · Oct 2

$10,738 CAD

$7,687 USD

View

Price last confirmed 30 days ago

14 more retailers have this diamond

Prices start from $2,207 CADSave up to $7,292 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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3.54ct Cushion

$2,207 CAD