Cushion|Lab Grown|IGI

10.73ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG763603591

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG763603591

Diamond specifications and retailer prices

From $10,118 CAD

$7,243 USD

As of October 30, 2026

Save $27,670 CAD (73%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $37,788 CAD at Michael Trio · As of October 30, 2026

View at Michael Trio

About this 10.73ct lab-grown cushion diamond

This 10.73ct 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 LG763603591 or 763603591. Listed at 18 retailers as of October 30, 2026, with prices from $10,118 to $37,788, a $27,670 spread on the same certified stone. Michael Trio lists it at $37,788. 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

10.73

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG763603591

Dimensions15.67 × 11.29 × 7.57 mm

L/W Ratio1.39

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 LG763603591

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 30

Current: $37,788 CAD|Low: $10,118 CAD|High: $44,370 CAD|Avg: $22,119 CAD|-8.8%

Michael Trio

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

Retailer 16

Retailer 17

Retailer 18

October 30, 2026

Retailer 14$10,118 CAD

Retailer 6$10,445 CAD

Retailer 12$10,777 CAD

Retailer 17$11,681 CAD

Retailer 10$12,372 CAD

Retailer 15$12,540 CAD

Retailer 2$13,597 CAD

Retailer 8$14,032 CAD

Retailer 4$15,456 CAD

Retailer 11$17,148 CAD

Retailer 7$18,404 CAD

Retailer 3$20,712 CAD

Retailer 18$27,349 CAD

Retailer 16$30,111 CAD

Retailer 5$36,501 CAD

Retailer 9$36,602 CAD

Retailer 13$37,153 CAD

Michael Trio$37,788 CAD

36 data points across 18 retailers

18 retailers$10,118 CAD to $37,788 CAD

Cheapest Retailer

$10,118 CAD

$7,243 USD

Retailer 2

$10,445 CAD

$7,477 USD

View

Final sale: no returns

B+

Retailer 3

$10,777 CAD

$7,715 USD

View

B+

Retailer 4

$11,681 CAD

$8,362 USD

View

Retailer 5

$12,372 CAD

$8,857 USD

View

Price last confirmed 18 days ago

B+

Retailer 6

$12,540 CAD

$8,977 USD

View

B+

Retailer 7

$13,597 CAD

£7,664 GBP

View

Retailer 8

$14,032 CAD

$10,045 USD

View

Price last confirmed 9 days ago

B+

Retailer 9

$15,456 CAD

£8,712 GBP

View

B+

Retailer 10

$17,148 CAD

€11,691 EUR

View

Retailer 11

$18,404 CAD

$13,175 USD

View

Retailer 12

$20,712 CAD

A$22,811 AUD

View

Price last confirmed 8 days ago

Retailer 13

$27,349 CAD

$19,578 USD

View

Retailer 14

$30,111 CAD

$21,556 USD

View

Retailer 15

$36,501 CAD

$26,130 USD

View

Retailer 16

$36,602 CAD

$26,203 USD

View

Retailer 17

$37,153 CAD

$26,597 USD

View

Most Expensive

Michael Trio

1709769470 · Oct 30

$37,788 CAD

SGD 36,556 SGD

View

17 more retailers have this diamond

Prices start from $10,118 CADSave up to $27,670 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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