Radiant|Lab Grown|IGI

6.57ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG773638941

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

Certificate IGI LG773638941

Diamond specifications and retailer prices

From $4,762 CAD

$3,409 USD

As of October 30, 2026

Save $14,635 CAD (75%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $19,397 CAD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 6.57ct lab-grown radiant diamond

This 6.57ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG773638941 or 773638941. Listed at 22 retailers as of October 30, 2026, with prices from $4,762 to $19,397, a $14,635 spread on the same certified stone. Taylor and Hart lists it at $19,397. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.57

Carat

Color

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.7°

Pavilion angle32.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG773638941

Dimensions9.01 × 9.01 × 13.35 mm

L/W Ratio1.00

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG773638941

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 30

Current: $7,371 CAD|Low: $4,703 CAD|High: $19,999 CAD|Avg: $9,161 CAD|-4.7%

Retailer 1

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Taylor and Hart

October 30, 2026

Retailer 5$4,762 CAD

Retailer 2$5,181 CAD

Retailer 6$5,331 CAD

Retailer 14$5,523 CAD

Retailer 15$5,540 CAD

Retailer 3$5,741 CAD

Retailer 16$6,455 CAD

Retailer 17$6,902 CAD

Retailer 1$7,371 CAD

Retailer 19$7,575 CAD

Retailer 11$7,686 CAD

Retailer 20$8,452 CAD

Retailer 9$8,816 CAD

Retailer 10$9,478 CAD

Retailer 13$10,198 CAD

Retailer 8$10,637 CAD

Retailer 12$10,686 CAD

Retailer 4$13,843 CAD

Retailer 7$14,019 CAD

Retailer 18$15,327 CAD

Taylor and Hart$19,397 CAD

41 data points across 21 retailers

22 retailers$4,762 CAD to $19,397 CAD

Cheapest Retailer

$4,762 CAD

$3,409 USD

B+

Retailer 2

$5,181 CAD

$3,709 USD

View

B+

Retailer 3

$5,331 CAD

$3,816 USD

View

Final sale: no returns

B+

Retailer 4

$5,523 CAD

$3,954 USD

View

B+

Retailer 5

$5,540 CAD

$3,966 USD

View

Retailer 6

$5,684 CAD

$4,069 USD

View

Price last confirmed 18 days ago

B+

Retailer 7

$5,741 CAD

$4,110 USD

View

B+

Retailer 8

$6,455 CAD

HK$36,100 HKD

View

B+

Retailer 9

$6,902 CAD

$4,941 USD

View

B+

Retailer 10

$7,371 CAD

£4,155 GBP

View

B+

Retailer 11

$7,575 CAD

$5,423 USD

View

B+

Retailer 12

$7,686 CAD

$5,502 USD

View

Retailer 13

$8,452 CAD

£4,764 GBP

View

Retailer 14

$8,816 CAD

$6,311 USD

View

Price last confirmed 7 days ago

Retailer 15

$9,478 CAD

$6,785 USD

View

Price last confirmed 12 days ago

Retailer 16

$10,198 CAD

A$11,231 AUD

View

Price last confirmed 22 days ago

Retailer 17

$10,637 CAD

A$11,715 AUD

View

Price last confirmed 8 days ago

Retailer 18

$10,686 CAD

ZAR 123,582 ZAR

View

Retailer 19

$13,843 CAD

$9,910 USD

View

Retailer 20

$14,019 CAD

£7,902 GBP

View

Retailer 21

$15,327 CAD

$10,972 USD

View

Most Expensive

Taylor and Hart

OD7AZI5 · Oct 30

$19,397 CAD

$13,886 USD

View

21 more retailers have this diamond

Prices start from $4,762 CADSave up to $14,635 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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