Radiant|Lab Grown|IGI

13.08ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG788637050

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

Certificate IGI LG788637050

Diamond specifications and retailer prices

From $2,872 CAD

£1,619 GBP

As of October 27, 2026

Save $15,489 CAD (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $18,362 CAD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 13.08ct lab-grown radiant diamond

This 13.08ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788637050 or 788637050. Listed at 23 retailers as of October 27, 2026, with a 539% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

13.08

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle55°

Pavilion angle34.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG788637050

Dimensions11.75 × 11.75 × 7.60 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG788637050

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: $18,362 CAD|Low: $2,863 CAD|High: $18,935 CAD|Avg: $7,709 CAD|-3.0%

Brilliant Earth

Retailer 2

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Retailer 23

November 2, 2026

Retailer 20$2,872 CAD

Retailer 8$3,074 CAD

Retailer 7$3,344 CAD

Retailer 16$3,442 CAD

Retailer 11$3,565 CAD

Retailer 3$3,794 CAD

Retailer 13$4,078 CAD

Retailer 21$4,878 CAD

Retailer 12$4,901 CAD

Retailer 6$5,092 CAD

Retailer 2$5,331 CAD

Retailer 22$5,498 CAD

Retailer 5$5,570 CAD

Retailer 23$6,617 CAD

Retailer 14$6,772 CAD

Retailer 4$8,363 CAD

Retailer 10$9,520 CAD

Retailer 9$10,092 CAD

Retailer 15$12,461 CAD

Retailer 18$13,049 CAD

Retailer 19$15,257 CAD

Retailer 17$17,261 CAD

Brilliant Earth$18,362 CAD

29 data points across 23 retailers

23 retailers$2,872 CAD to $18,362 CAD

Cheapest Retailer

$2,872 CAD

£1,619 GBP

Retailer 2

$3,074 CAD

$2,200 USD

View

Price last confirmed 10 days ago

Retailer 3

$3,344 CAD

$2,393 USD

View

Price last confirmed 9 days ago

Retailer 4

$3,565 CAD

$2,551 USD

View

Price last confirmed 8 days ago

Retailer 5

$3,794 CAD

$2,715 USD

View

Price last confirmed 5 days ago

Retailer 6

$4,078 CAD

HK$22,800 HKD

View

Retailer 7

$4,878 CAD

£2,749 GBP

View

Retailer 8

$4,901 CAD

$3,507 USD

View

Price last confirmed 8 days ago

Retailer 9

$5,092 CAD

$3,644 USD

View

Retailer 10

$5,331 CAD

€3,633 EUR

View

Retailer 11

$5,498 CAD

ZAR 63,560 ZAR

View

Price last confirmed 8 days ago

Retailer 12

$5,570 CAD

$3,986 USD

View

Price last confirmed 7 days ago

Retailer 13

$6,617 CAD

A$7,285 AUD

View

Price last confirmed 11 days ago

Retailer 14

$6,772 CAD

£3,816 GBP

View

Price last confirmed 7 days ago

B+

Retailer 15

$8,363 CAD

$5,985 USD

View

Retailer 16

$9,520 CAD

$6,813 USD

View

Price last confirmed 7 days ago

Retailer 17

$10,092 CAD

$7,222 USD

View

Price last confirmed 8 days ago

Retailer 18

$12,461 CAD

$8,917 USD

View

Price last confirmed 7 days ago

Retailer 19

$13,049 CAD

A$14,366 AUD

View

Retailer 20

$15,257 CAD

$10,918 USD

View

Retailer 21

$17,261 CAD

$12,352 USD

View

Retailer 22

$18,362 CAD

$13,140 USD

View

Most Expensive

Brilliant Earth

20052343A · Oct 26

$18,362 CAD

$13,140 USD

View

Price last confirmed 7 days ago

22 more retailers have this diamond

Prices start from $2,872 CADSave up to $15,489 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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