Round|Lab Grown|IGI

24.53ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG812607611

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812607611

Diamond specifications and retailer prices

From $17,853 CAD

£10,064 GBP

As of November 1, 2026

Save $51,936 CAD (74%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $69,789 CAD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 24.53ct lab-grown round diamond

This 24.53ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812607611 or 812607611. Listed at 16 retailers as of November 1, 2026, with prices from $17,853 to $69,789, a $51,936 spread on the same certified stone. Brilliant Earth lists it at $69,789. 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

24.53

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812607611

Dimensions18.54 × 18.52 × 11.45 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG812607611

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: Nov 1

Current: $69,789 CAD|Low: $17,853 CAD|High: $71,004 CAD|Avg: $33,884 CAD|-1.7%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

November 1, 2026

Retailer 10$17,853 CAD

Retailer 9$20,624 CAD

Retailer 6$20,695 CAD

Retailer 16$21,192 CAD

Retailer 4$21,442 CAD

Retailer 13$22,500 CAD

Retailer 14$22,609 CAD

Retailer 12$24,007 CAD

Retailer 3$24,711 CAD

Retailer 8$25,615 CAD

Retailer 11$27,030 CAD

Retailer 2$45,110 CAD

Retailer 7$52,187 CAD

Retailer 15$55,218 CAD

Retailer 5$61,068 CAD

Brilliant Earth$69,789 CAD

36 data points across 16 retailers

16 retailers$17,853 CAD to $69,789 CAD

Cheapest Retailer

$17,853 CAD

£10,064 GBP

B+

Retailer 2

$20,624 CAD

$14,764 USD

View

B+

Retailer 3

$20,695 CAD

$14,815 USD

View

B+

Retailer 4

$21,192 CAD

$15,171 USD

View

B+

Retailer 5

$21,442 CAD

$15,350 USD

View

B+

Retailer 6

$22,500 CAD

$16,107 USD

View

B+

Retailer 7

$22,609 CAD

$16,185 USD

View

B+

Retailer 8

$24,007 CAD

$17,186 USD

View

B+

Retailer 9

$24,711 CAD

$17,690 USD

View

Retailer 10

$25,615 CAD

$18,337 USD

View

Price last confirmed 20 days ago

B+

Retailer 11

$27,030 CAD

£15,236 GBP

View

Retailer 12

$45,110 CAD

A$49,681 AUD

View

Retailer 13

$52,187 CAD

€35,580 EUR

View

Retailer 14

$55,218 CAD

$39,529 USD

View

Retailer 15

$61,068 CAD

$43,717 USD

View

Most Expensive

Brilliant Earth

20594448A · Nov 1

$69,789 CAD

$49,960 USD

View

15 more retailers have this diamond

Prices start from $17,853 CADSave up to $51,936 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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24.53ct Round

$17,853 CAD