Cushion|Lab Grown|IGI

5.12ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG764635598

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG764635598

Diamond specifications and retailer prices

From $3,198 CAD

$2,289 USD

As of October 29, 2026

Save $8,395 CAD (72%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $11,592 CAD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.12ct lab-grown cushion diamond

This 5.12ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764635598 or 764635598. Listed at 16 retailers as of October 29, 2026, with prices from $3,198 to $11,592, a $8,395 spread on the same certified stone. Taylor and Hart lists it at $11,592. 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

5.12

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG764635598

Dimensions9.89 × 9.74 × 6.53 mm

L/W Ratio1.02

Girdle conditionFaceted

Culet sizePointed

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 LG764635598

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 29

Current: $10,044 CAD|Low: $3,198 CAD|High: $18,607 CAD|Avg: $6,503 CAD|-46.0%

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 30, 2026

Retailer 2$3,198 CAD

Retailer 3$3,313 CAD

Retailer 11$3,487 CAD

Retailer 12$3,548 CAD

Retailer 5$3,607 CAD

Retailer 7$4,559 CAD

Retailer 4$5,184 CAD

Retailer 6$6,280 CAD

Retailer 10$6,726 CAD

Retailer 8$6,733 CAD

Retailer 14$8,928 CAD

Retailer 13$9,431 CAD

Retailer 9$9,514 CAD

Retailer 1$10,044 CAD

42 data points across 14 retailers

16 retailers$3,198 CAD to $11,592 CAD

Cheapest Retailer

$3,198 CAD

$2,289 USD

Final sale: no returns

Retailer 2

$3,313 CAD

$2,372 USD

View

Price last confirmed 20 days ago

Retailer 3

$3,487 CAD

£1,966 GBP

View

Price last confirmed 13 days ago

Retailer 4

$3,548 CAD

$2,540 USD

View

Retailer 5

$3,607 CAD

$2,582 USD

View

B+

Retailer 6

$4,559 CAD

£2,570 GBP

View

B+

Retailer 7

$5,184 CAD

$3,711 USD

View

B+

Retailer 8

$5,458 CAD

$3,907 USD

View

B+

Retailer 9

$6,280 CAD

£3,540 GBP

View

Retailer 10

$6,726 CAD

A$7,408 AUD

View

Price last confirmed 8 days ago

B+

Retailer 11

$6,733 CAD

ZAR 77,862 ZAR

View

Retailer 12

$8,928 CAD

$6,391 USD

View

Retailer 13

$9,431 CAD

$6,751 USD

View

Retailer 14

$9,514 CAD

£5,363 GBP

View

Retailer 15

$10,044 CAD

$7,190 USD

View

Most Expensive

Taylor and Hart

O03H4AA · Oct 30

$11,592 CAD

$8,299 USD

View

15 more retailers have this diamond

Prices start from $3,198 CADSave up to $8,395 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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