Cushion|Lab Grown|IGI

3.56ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG815608324

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815608324

Diamond specifications and retailer prices

From $2,871 AUD

$2,012 USD

As of October 21, 2026

13 retailers carry this diamond

Most expensive: $11,493 AUD at Taylor and Hart · As of October 21, 2026

View at Taylor and Hart

About this 3.56ct lab-grown cushion diamond

This 3.56ct 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 LG815608324 or 815608324. Listed at 13 retailers as of October 21, 2026. 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

3.56

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG815608324

Dimensions10.29 × 8.02 × 5.32 mm

L/W Ratio1.28

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 LG815608324

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21

Current: $4,550 AUD|Low: $2,871 AUD|High: $18,778 AUD|Avg: $7,516 AUD|-0.2%

Retailer 1

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

October 22, 2026

Retailer 2$2,871 AUD

Retailer 10$2,975 AUD

Retailer 9$3,218 AUD

Retailer 4$4,181 AUD

Retailer 1$4,550 AUD

Retailer 3$6,241 AUD

Retailer 11$6,734 AUD

Retailer 14$7,424 AUD

Retailer 7$7,542 AUD

Retailer 13$8,016 AUD

Retailer 6$8,872 AUD

Retailer 8$9,429 AUD

Retailer 12$11,401 AUD

Retailer 5$18,778 AUD

33 data points across 14 retailers

13 retailers$2,871 AUD to $11,493 AUD

Retailer 1

$2,871 AUD

$2,012 USD

Price last confirmed 12 days ago

Retailer 2

$2,975 AUD

$2,085 USD

View

Price last confirmed 21 days ago

Retailer 3

$3,218 AUD

$2,255 USD

View

Price last confirmed 11 days ago

Retailer 4

$4,181 AUD

$2,930 USD

View

Price last confirmed 15 days ago

Retailer 5

$4,550 AUD

£2,511 GBP

View

Price last confirmed 11 days ago

Retailer 6

$6,241 AUD

£3,444 GBP

View

Price last confirmed 12 days ago

Retailer 7

$6,734 AUD

View

Price last confirmed 25 days ago

Retailer 8

$7,542 AUD

ZAR 85,386 ZAR

View

Price last confirmed 13 days ago

Retailer 9

$8,016 AUD

$5,618 USD

View

Price last confirmed 13 days ago

Retailer 10

$8,872 AUD

$6,218 USD

View

Price last confirmed 12 days ago

Retailer 11

$9,429 AUD

£5,203 GBP

View

Price last confirmed 12 days ago

Retailer 12

$11,401 AUD

$7,990 USD

View

Price last confirmed 7 days ago

Most Expensive

Taylor and Hart

FY2BP40 · Oct 21

$11,493 AUD

$8,055 USD

View

Price last confirmed 12 days ago

12 more retailers have this diamond

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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3.56ct Cushion

$2,871 AUD