Oval|Lab Grown|IGI

6.64ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG555203146

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG555203146

Diamond specifications and retailer prices

From $1,201 CAD

$860 USD

As of October 29, 2026

Save $5,979 CAD (83%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $7,180 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.64ct lab-grown oval diamond

This 6.64ct 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 LG555203146 or 555203146. Listed at 16 retailers as of October 29, 2026, with prices from $1,201 to $7,180, a $5,979 spread on the same certified stone. Brilliant Earth lists it at $7,180. 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

6.64

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle41.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG555203146

Dimensions15.01 × 10.68 × 6.65 mm

L/W Ratio1.41

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG555203146

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 29

Current: $7,180 CAD|Low: $1,152 CAD|High: $7,390 CAD|Avg: $2,817 CAD|-2.8%

Brilliant Earth

Retailer 2

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Retailer 18

October 30, 2026

Retailer 5$1,201 CAD

Retailer 13$1,306 CAD

Retailer 8$1,345 CAD

Retailer 3$1,393 CAD

Retailer 17$1,393 CAD

Retailer 18$1,525 CAD

Retailer 9$2,107 CAD

Retailer 2$2,142 CAD

Retailer 6$2,241 CAD

Retailer 12$2,242 CAD

Retailer 16$2,429 CAD

Retailer 14$3,203 CAD

Retailer 10$3,643 CAD

Retailer 4$3,917 CAD

Retailer 7$4,358 CAD

Retailer 11$5,251 CAD

Retailer 15$5,406 CAD

Brilliant Earth$7,180 CAD

39 data points across 18 retailers

16 retailers$1,201 CAD to $7,180 CAD

Cheapest Retailer

$1,201 CAD

$860 USD

Retailer 2

$1,306 CAD

$935 USD

View

Retailer 3

$1,393 CAD

$997 USD

View

Price last confirmed 13 days ago

Retailer 4

$1,393 CAD

$997 USD

View

Retailer 5

$1,525 CAD

£859 GBP

View

Price last confirmed 13 days ago

Retailer 6

$2,107 CAD

$1,508 USD

View

Retailer 7

$2,142 CAD

£1,207 GBP

View

B+

Retailer 8

$2,241 CAD

$1,604 USD

View

Retailer 9

$2,242 CAD

$1,605 USD

View

B+

Retailer 10

$3,203 CAD

$2,293 USD

View

B+

Retailer 11

$3,643 CAD

$2,608 USD

View

B+

Retailer 12

$3,917 CAD

$2,804 USD

View

B+

Retailer 13

$4,358 CAD

$3,120 USD

View

Retailer 14

$4,832 CAD

$3,459 USD

View

Price last confirmed 12 days ago

Retailer 15

$5,251 CAD

£2,960 GBP

View

Most Expensive

Brilliant Earth

7622381A · Oct 29

$7,180 CAD

$5,140 USD

View

15 more retailers have this diamond

Prices start from $1,201 CADSave up to $5,979 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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6.64ct Oval

$1,201 CAD