Cushion|Lab Grown|IGI

11.24ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG579301016

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG579301016

Diamond specifications and retailer prices

From $2,594 USD

£2,043 GBP

As of November 2, 2026

Save $8,664 USD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $11,258 USD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 11.24ct lab-grown cushion diamond

This 11.24ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579301016 or 579301016. Listed at 15 retailers as of October 31, 2026, with prices from $2,594 to $11,258, a $8,664 spread on the same certified stone. Taylor and Hart lists it at $11,258. 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

11.24

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.1°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG579301016

Dimensions15.89 × 11.21 × 7.57 mm

L/W Ratio1.42

Girdle conditionFaceted

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 LG579301016

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: Nov 2

Current: $2,594 USD|Low: $2,594 USD|High: $9,980 USD|Avg: $5,280 USD|-1.2%

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

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Retailer 15

Retailer 16

November 2, 2026

Retailer 1$2,594 USD

Retailer 5$3,118 USD

Retailer 15$3,230 USD

Retailer 4$3,390 USD

Retailer 8$3,560 USD

Retailer 13$3,693 USD

Retailer 12$4,031 USD

Retailer 10$4,328 USD

Retailer 14$4,954 USD

Retailer 3$5,026 USD

Retailer 7$5,578 USD

Retailer 11$5,985 USD

Retailer 9$7,700 USD

Retailer 2$8,114 USD

Retailer 6$9,002 USD

Retailer 16$9,680 USD

30 data points across 16 retailers

15 retailers$2,594 USD to $11,258 USD

Cheapest Retailer

$2,594 USD

£2,043 GBP

Retailer 2

$3,118 USD

View

Final sale: no returns

Retailer 3

$3,230 USD

View

Price last confirmed 20 days ago

Retailer 4

$3,693 USD

View

Retailer 5

$4,031 USD

€3,839 EUR

View

Retailer 6

$4,328 USD

£3,408 GBP

View

Retailer 7

$4,954 USD

ZAR 80,032 ZAR

View

Price last confirmed 18 days ago

B+

Retailer 8

$5,026 USD

View

B+

Retailer 9

$5,578 USD

£4,392 GBP

View

B+

Retailer 10

$5,985 USD

A$9,207 AUD

View

B+

Retailer 11

$7,700 USD

View

Retailer 12

$8,114 USD

View

Retailer 13

$9,002 USD

View

Retailer 14

$9,680 USD

View

Most Expensive

Taylor and Hart

4SWJTP1 · Oct 31

$11,258 USD

View

14 more retailers have this diamond

Prices start from $2,594 USDSave up to $8,664 USD

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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