Radiant|Lab Grown|IGI

6.68ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG733541649

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG733541649

Diamond specifications and retailer prices

From $1,294 CAD

$921 USD

As of October 27, 2026

Save $11,138 CAD (90%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $12,432 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 6.68ct lab-grown radiant diamond

This 6.68ct lab-grown radiant 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 LG733541649 or 733541649. Listed at 12 retailers as of October 27, 2026, with prices from $1,294 to $12,432, a $11,138 spread on the same certified stone. Brilliant Earth lists it at $12,432. 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

6.68

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.1°

Pavilion angle34.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG733541649

Dimensions13.47 × 9.22 × 6.06 mm

L/W Ratio1.46

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 LG733541649

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 27

Current: $12,432 CAD|Low: $1,294 CAD|High: $17,601 CAD|Avg: $4,672 CAD|-29.4%

Brilliant Earth

Retailer 2

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Retailer 19

October 29, 2026

Retailer 18$1,294 CAD

Retailer 15$1,408 CAD

Retailer 12$1,754 CAD

Retailer 7$2,153 CAD

Retailer 3$2,403 CAD

Retailer 13$2,409 CAD

Retailer 6$2,505 CAD

Retailer 8$2,548 CAD

Retailer 14$3,065 CAD

Retailer 19$3,103 CAD

Retailer 16$3,338 CAD

Retailer 4$4,305 CAD

Retailer 9$4,367 CAD

Retailer 5$4,599 CAD

Retailer 10$5,506 CAD

Retailer 2$5,644 CAD

Retailer 11$6,917 CAD

Retailer 17$11,476 CAD

Brilliant Earth$12,432 CAD

35 data points across 19 retailers

12 retailers$1,294 CAD to $12,432 CAD

Cheapest Retailer

$1,294 CAD

$921 USD

Retailer 2

$1,408 CAD

$1,002 USD

View

Retailer 3

$1,754 CAD

£983 GBP

View

B+

Retailer 4

$2,403 CAD

$1,711 USD

View

Retailer 5

$2,409 CAD

$1,715 USD

View

Retailer 6

$3,065 CAD

A$3,357 AUD

View

Price last confirmed 7 days ago

Retailer 7

$3,103 CAD

$2,209 USD

View

Retailer 8

$3,338 CAD

$2,376 USD

View

B+

Retailer 9

$4,305 CAD

$3,064 USD

View

B+

Retailer 10

$5,644 CAD

£3,164 GBP

View

Retailer 11

$11,476 CAD

$8,170 USD

View

Most Expensive

Brilliant Earth

20929000Y · Oct 28

$12,432 CAD

$8,850 USD

View

11 more retailers have this diamond

Prices start from $1,294 CADSave up to $11,138 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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