Oval|Lab Grown|IGI

6.62ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG776677902

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776677902

Diamond specifications and retailer prices

From $1,802 CAD

$1,290 USD

As of October 30, 2026

Save $6,342 CAD (78%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $8,144 CAD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 6.62ct lab-grown oval diamond

This 6.62ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776677902 or 776677902. Listed at 12 retailers as of October 30, 2026, with prices from $1,802 to $8,144, a $6,342 spread on the same certified stone. Brilliant Earth lists it at $8,144. 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

6.62

Carat

Color

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38°

Pavilion angle34.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG776677902

Dimensions16.31 × 10.16 × 5.95 mm

L/W Ratio1.61

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 LG776677902

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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Price History

Last verified: Oct 30

Current: $1,900 CAD|Low: $1,468 CAD|High: $6,831 CAD|Avg: $3,497 CAD|-22.8%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 30, 2026

Retailer 2$1,468 CAD

Retailer 4$1,802 CAD

Retailer 1$1,900 CAD

Retailer 5$1,973 CAD

Retailer 9$2,207 CAD

Retailer 3$2,774 CAD

Retailer 6$3,621 CAD

Retailer 7$4,349 CAD

Retailer 10$4,985 CAD

Retailer 11$5,441 CAD

Retailer 8$6,009 CAD

26 data points across 11 retailers

12 retailers$1,802 CAD to $8,144 CAD

Retailer 1

$1,468 CAD

$1,051 USD

Price last confirmed 13 days ago

B+

Retailer 2

$1,802 CAD

$1,290 USD

View

Retailer 3

$1,900 CAD

$1,360 USD

View

Retailer 4

$1,973 CAD

£1,112 GBP

View

Retailer 5

$2,207 CAD

€1,505 EUR

View

Retailer 6

$2,774 CAD

$1,986 USD

View

Price last confirmed 16 days ago

B+

Retailer 7

$3,621 CAD

$2,592 USD

View

B+

Retailer 8

$4,349 CAD

$3,113 USD

View

Retailer 9

$4,985 CAD

£2,810 GBP

View

Retailer 10

$5,441 CAD

$3,895 USD

View

Price last confirmed 12 days ago

Retailer 11

$6,009 CAD

$4,302 USD

View

Most Expensive

Brilliant Earth

17806051A · Oct 30

$8,144 CAD

$5,830 USD

View

11 more retailers have this diamond

Prices start from $1,802 CADSave up to $6,342 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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6.62ct Oval

$1,802 CAD