Cushion|Lab Grown|IGI

15.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG797691342

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797691342

Diamond specifications and retailer prices

From $5,949 CAD

As of October 30, 2026

Save $32,410 CAD (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $38,359 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 15.09ct lab-grown cushion diamond

This 15.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797691342 or 797691342. Listed at 14 retailers as of October 29, 2026, with prices from $5,949 to $38,359, a $32,410 spread on the same certified stone. Brilliant Earth lists it at $38,359. 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

15.09

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle32.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797691342

Dimensions18.29 × 12.61 × 7.91 mm

L/W Ratio1.45

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG797691342

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 30

Current: $38,359 CAD|Low: $5,480 CAD|High: $39,546 CAD|Avg: $15,297 CAD|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 10$6,596 CAD

Retailer 6$6,600 CAD

Retailer 12$6,978 CAD

Retailer 4$9,439 CAD

Retailer 2$9,450 CAD

Retailer 8$9,618 CAD

Retailer 5$11,270 CAD

Retailer 7$13,792 CAD

Retailer 3$18,550 CAD

Retailer 11$20,980 CAD

Retailer 9$33,727 CAD

Brilliant Earth$38,359 CAD

40 data points across 12 retailers

14 retailers$5,949 CAD to $38,359 CAD

Cheapest Retailer

$5,949 CAD

Retailer 2

$6,596 CAD

$4,722 USD

View

Price last confirmed 18 days ago

Retailer 3

$6,600 CAD

$4,725 USD

View

Retailer 4

$6,978 CAD

$4,995 USD

View

B+

Retailer 5

$9,439 CAD

$6,757 USD

View

Retailer 6

$9,450 CAD

£5,327 GBP

View

Retailer 7

$9,618 CAD

$6,885 USD

View

Price last confirmed 9 days ago

B+

Retailer 8

$11,270 CAD

ZAR 130,337 ZAR

View

Retailer 9

$13,792 CAD

A$15,190 AUD

View

Price last confirmed 8 days ago

Retailer 10

$18,550 CAD

$13,279 USD

View

Retailer 11

$26,002 CAD

$18,614 USD

View

Retailer 12

$33,727 CAD

$24,144 USD

View

Retailer 13

$36,250 CAD

$25,950 USD

View

Most Expensive

Brilliant Earth

19910626Y · Oct 29

$38,359 CAD

$27,460 USD

View

13 more retailers have this diamond

Prices start from $5,949 CADSave up to $32,410 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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