Cushion|Lab Grown|IGI

15.08ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG850673705

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

Certificate IGI LG850673705

Diamond specifications and retailer prices

From $12,509 CAD

$8,955 USD

As of October 26, 2026

Save $30,753 CAD (71%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: $54,570 CAD at With Clarity · As of October 25, 2026

View at With Clarity

About this 15.08ct lab-grown cushion diamond

This 15.08ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850673705 or 850673705. Listed at 10 retailers as of October 26, 2026, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

15.08

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.9°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG850673705

Dimensions17.83 × 12.36 × 8.30 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizeLarge

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 LG850673705

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26

Current: $12,509 CAD|Low: $10,665 CAD|High: $54,570 CAD|Avg: $22,191 CAD

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

With Clarity

October 26, 2026

Retailer 4$10,665 CAD

Retailer 6$10,702 CAD

Retailer 1$12,509 CAD

Retailer 7$12,910 CAD

Retailer 2$13,607 CAD

Retailer 5$17,680 CAD

Retailer 3$23,337 CAD

Retailer 8$36,806 CAD

With Clarity$54,570 CAD

3 data points across 9 retailers

10 retailers$12,509 CAD to $43,262 CAD

Retailer 1

$10,665 CAD

$7,635 USD

Price last confirmed 5 days ago

Retailer 2

$10,702 CAD

$7,661 USD

View

Price last confirmed 7 days ago

B+

Retailer 3

$12,509 CAD

$8,955 USD

View

B+

Retailer 4

$12,910 CAD

HK$72,200 HKD

View

B+

Retailer 5

$13,607 CAD

£7,670 GBP

View

Retailer 6

$17,680 CAD

€12,054 EUR

View

Price last confirmed 7 days ago

Retailer 7

$23,337 CAD

$16,706 USD

View

Retailer 8

$36,806 CAD

$26,349 USD

View

Price last confirmed 8 days ago

Retailer 9

$43,262 CAD

$30,970 USD

View

Most Expensive

With Clarity

850673705 · Oct 25

$54,570 CAD

$39,065 USD

View

Price under review

9 more retailers have this diamond

Prices start from $12,509 CADSave up to $30,753 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.

Similar diamonds

B+

15.08ct Cushion

$12,509 CAD