Radiant|Lab Grown|IGI

13.10ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG823696043

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

Certificate IGI LG823696043

Diamond specifications and retailer prices

From $2,877 CAD

£1,621 GBP

As of October 27, 2026

Save $15,513 CAD (84%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $18,390 CAD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 13.1ct lab-grown radiant diamond

This 13.1ct 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 LG823696043 or 823696043. Listed at 22 retailers as of October 27, 2026, with prices from $2,877 to $18,390, a $15,513 spread on the same certified stone. Brilliant Earth lists it at $18,390. 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

13.10

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.1°

Pavilion angle30.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG823696043

Dimensions17.41 × 11.49 × 7.24 mm

L/W Ratio1.52

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 LG823696043

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: $18,390 CAD|Low: $2,867 CAD|High: $18,390 CAD|Avg: $7,639 CAD

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 19$2,877 CAD

Retailer 7$3,078 CAD

Retailer 5$3,350 CAD

Retailer 16$3,447 CAD

Retailer 11$3,570 CAD

Retailer 23$3,801 CAD

Retailer 6$4,132 CAD

Retailer 20$4,886 CAD

Retailer 12$4,908 CAD

Retailer 2$5,142 CAD

Retailer 13$5,386 CAD

Retailer 21$5,506 CAD

Retailer 4$5,577 CAD

Retailer 22$6,627 CAD

Retailer 14$6,772 CAD

Retailer 3$8,370 CAD

Retailer 9$9,534 CAD

Retailer 8$10,106 CAD

Retailer 15$12,479 CAD

Retailer 17$13,069 CAD

Retailer 18$15,303 CAD

Retailer 10$17,447 CAD

Brilliant Earth$18,390 CAD

28 data points across 23 retailers

22 retailers$2,877 CAD to $18,390 CAD

Cheapest Retailer

$2,877 CAD

£1,621 GBP

Retailer 2

$3,078 CAD

$2,203 USD

View

Price last confirmed 17 days ago

Retailer 3

$3,350 CAD

$2,397 USD

View

Price last confirmed 19 days ago

Retailer 4

$3,570 CAD

$2,555 USD

View

Price last confirmed 23 days ago

Retailer 5

$3,801 CAD

$2,720 USD

View

Price last confirmed 5 days ago

Retailer 6

$4,132 CAD

HK$23,100 HKD

View

Retailer 7

$4,886 CAD

£2,753 GBP

View

Retailer 8

$4,908 CAD

$3,512 USD

View

Price last confirmed 17 days ago

Retailer 9

$5,142 CAD

$3,680 USD

View

Retailer 10

$5,386 CAD

€3,671 EUR

View

Retailer 11

$5,506 CAD

ZAR 63,656 ZAR

View

Price last confirmed 9 days ago

Retailer 12

$5,577 CAD

$3,991 USD

View

Price last confirmed 7 days ago

Retailer 13

$6,627 CAD

A$7,296 AUD

View

Price last confirmed 11 days ago

Retailer 14

$6,772 CAD

£3,816 GBP

View

Price last confirmed 8 days ago

B+

Retailer 15

$8,370 CAD

$5,990 USD

View

Retailer 16

$9,534 CAD

$6,823 USD

View

Price last confirmed 7 days ago

Retailer 17

$10,106 CAD

$7,232 USD

View

Price last confirmed 8 days ago

Retailer 18

$12,479 CAD

$8,931 USD

View

Price last confirmed 7 days ago

Retailer 19

$13,069 CAD

A$14,388 AUD

View

Retailer 20

$15,303 CAD

$10,951 USD

View

Retailer 21

$17,447 CAD

$12,485 USD

View

Most Expensive

Brilliant Earth

21006074A · Nov 2

$18,390 CAD

$13,160 USD

View

21 more retailers have this diamond

Prices start from $2,877 CADSave up to $15,513 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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