Radiant|Lab Grown|IGI

8.03ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG830643390

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

Certificate IGI LG830643390

Diamond specifications and retailer prices

From $2,151 CAD

$1,537 USD

As of October 27, 2026

Save $11,565 CAD (84%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $13,716 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.03ct lab-grown radiant diamond

This 8.03ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643390 or 830643390. Listed at 27 retailers as of October 27, 2026, with prices from $2,151 to $13,716, a $11,565 spread on the same certified stone. Brilliant Earth lists it at $13,716. 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

8.03

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.1°

Pavilion angle33.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830643390

Dimensions13.62 × 10.00 × 6.62 mm

L/W Ratio1.36

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 LG830643390

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: $13,716 CAD|Low: $1,922 CAD|High: $13,716 CAD|Avg: $5,253 CAD

Brilliant Earth

Retailer 2

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October 27, 2026

Retailer 5$1,922 CAD

Retailer 25$2,091 CAD

Retailer 16$2,151 CAD

Retailer 10$2,230 CAD

Retailer 7$2,470 CAD

Retailer 4$2,580 CAD

Retailer 2$2,661 CAD

Retailer 15$2,820 CAD

Retailer 13$3,126 CAD

Retailer 21$3,384 CAD

Retailer 24$3,523 CAD

Retailer 20$3,704 CAD

Retailer 3$3,789 CAD

Retailer 22$4,127 CAD

Retailer 14$5,375 CAD

Retailer 8$6,008 CAD

Retailer 11$6,370 CAD

Retailer 6$6,589 CAD

Retailer 19$7,174 CAD

Retailer 17$7,456 CAD

Retailer 12$7,838 CAD

Retailer 23$8,272 CAD

Retailer 18$8,706 CAD

Retailer 9$10,809 CAD

Brilliant Earth$13,716 CAD

26 data points across 25 retailers

27 retailers$2,151 CAD to $13,716 CAD

Retailer 1

$1,922 CAD

$1,373 USD

Price last confirmed 13 days ago

Retailer 2

$2,091 CAD

$1,494 USD

View

Price last confirmed 16 days ago

Retailer 3

$2,151 CAD

$1,537 USD

View

Final sale: no returns

Retailer 4

$2,230 CAD

$1,593 USD

View

Price last confirmed 19 days ago

Retailer 5

$2,470 CAD

$1,765 USD

View

Retailer 6

$2,580 CAD

HK$14,400 HKD

View

Retailer 7

$2,661 CAD

£1,497 GBP

View

Retailer 8

$2,820 CAD

$2,015 USD

View

Retailer 9

$3,126 CAD

£1,759 GBP

View

Retailer 10

$3,384 CAD

€2,303 EUR

View

Retailer 11

$3,523 CAD

$2,517 USD

View

Retailer 12

$3,704 CAD

ZAR 42,757 ZAR

View

Retailer 13

$3,789 CAD

$2,707 USD

View

Retailer 14

$4,127 CAD

A$4,537 AUD

View

Price last confirmed 8 days ago

Retailer 15

$4,179 CAD

$2,986 USD

View

Price last confirmed 13 days ago

B+

Retailer 16

$5,375 CAD

£3,024 GBP

View

B+

Retailer 17

$6,008 CAD

$4,293 USD

View

B+

Retailer 18

$6,370 CAD

$4,551 USD

View

B+

Retailer 19

$6,589 CAD

$4,708 USD

View

B+

Retailer 20

$7,174 CAD

£4,036 GBP

View

B+

Retailer 21

$7,456 CAD

SGD 7,199 SGD

View

B+

Retailer 22

$7,838 CAD

$5,600 USD

View

Retailer 23

$8,272 CAD

$5,910 USD

View

Price last confirmed 8 days ago

Retailer 24

$8,706 CAD

A$9,570 AUD

View

Price last confirmed 21 days ago

Retailer 25

$10,809 CAD

$7,723 USD

View

Retailer 26

$13,716 CAD

$9,800 USD

View

Most Expensive

Brilliant Earth

21498130A · Oct 29

$13,716 CAD

$9,800 USD

View

26 more retailers have this diamond

Prices start from $2,151 CADSave up to $11,565 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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