Round|Lab Grown|IGI

5.23ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG619457376

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619457376

Diamond specifications and retailer prices

From $945 CAD

$675 USD

As of October 29, 2026

Save $4,906 CAD (84%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $5,850 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.23ct lab-grown round diamond

This 5.23ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619457376 or 619457376. Listed at 21 retailers as of October 29, 2026, with prices from $945 to $5,850, a $4,906 spread on the same certified stone. Brilliant Earth lists it at $5,850. 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

5.23

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.6°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG619457376

Dimensions11.15 × 11.20 × 6.78 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG619457376

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 29

Current: $5,850 CAD|Low: $763 CAD|High: $6,494 CAD|Avg: $2,891 CAD|-9.9%

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

Retailer 17

October 29, 2026

Retailer 3$1,029 CAD

Retailer 4$1,058 CAD

Retailer 12$1,344 CAD

Retailer 6$1,570 CAD

Retailer 13$1,648 CAD

Retailer 10$1,944 CAD

Retailer 11$2,227 CAD

Retailer 16$2,235 CAD

Retailer 17$2,494 CAD

Retailer 14$2,801 CAD

Retailer 15$3,083 CAD

Retailer 9$3,576 CAD

Retailer 7$3,617 CAD

Retailer 5$3,782 CAD

Retailer 8$4,465 CAD

Retailer 2$4,643 CAD

Brilliant Earth$5,850 CAD

35 data points across 17 retailers

21 retailers$945 CAD to $5,850 CAD

Cheapest Retailer

$945 CAD

$675 USD

Retailer 2

$1,029 CAD

$735 USD

View

Retailer 3

$1,058 CAD

$756 USD

View

Final sale: no returns

Retailer 4

$1,096 CAD

$783 USD

View

Retailer 5

$1,110 CAD

$793 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,344 CAD

$960 USD

View

B+

Retailer 7

$1,570 CAD

$1,122 USD

View

Retailer 8

$1,648 CAD

HK$9,200 HKD

View

Retailer 9

$1,944 CAD

€1,323 EUR

View

B+

Retailer 10

$2,227 CAD

ZAR 25,710 ZAR

View

Retailer 11

$2,235 CAD

A$2,457 AUD

View

Price last confirmed 9 days ago

Retailer 12

$2,400 CAD

$1,715 USD

View

Price last confirmed 10 days ago

B+

Retailer 13

$2,494 CAD

$1,782 USD

View

B+

Retailer 14

$2,801 CAD

$2,001 USD

View

B+

Retailer 15

$3,083 CAD

$2,203 USD

View

Retailer 16

$3,617 CAD

$2,584 USD

View

Retailer 17

$3,782 CAD

$2,702 USD

View

Retailer 18

$4,183 CAD

View

Retailer 19

$4,465 CAD

$3,190 USD

View

Price last confirmed 8 days ago

Retailer 20

$4,643 CAD

£2,612 GBP

View

Most Expensive

Brilliant Earth

16073455A · Oct 29

$5,850 CAD

$4,180 USD

View

20 more retailers have this diamond

Prices start from $945 CADSave up to $4,906 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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