Marquise|Lab Grown|IGI

4.58ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG807631792

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807631792

Diamond specifications and retailer prices

From $918 CAD

$657 USD

As of November 2, 2026

Save $4,202 CAD (82%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $5,120 CAD at Rare Carat · As of October 28, 2026

View at Rare Carat

About this 4.58ct lab-grown marquise diamond

This 4.58ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807631792 or 807631792. Listed at 22 retailers as of October 28, 2026, with prices from $918 to $5,120, a $4,202 spread on the same certified stone. Rare Carat lists it at $5,120. 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

4.58

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle38°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807631792

Dimensions17.16 × 8.67 × 5.26 mm

L/W Ratio1.98

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG807631792

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $5,120 CAD|Low: $918 CAD|High: $5,155 CAD|Avg: $2,413 CAD|+0.5%

Rare Carat

Retailer 2

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November 2, 2026

Retailer 3$918 CAD

Retailer 2$950 CAD

Retailer 16$999 CAD

Retailer 18$1,064 CAD

Retailer 15$1,087 CAD

Retailer 10$1,088 CAD

Retailer 20$1,313 CAD

Retailer 9$1,680 CAD

Retailer 13$1,702 CAD

Retailer 5$1,726 CAD

Retailer 6$1,738 CAD

Retailer 4$2,266 CAD

Retailer 22$2,282 CAD

Retailer 21$2,482 CAD

Retailer 11$2,513 CAD

Retailer 19$2,994 CAD

Retailer 12$3,321 CAD

Retailer 7$3,438 CAD

Retailer 14$3,673 CAD

Retailer 17$4,485 CAD

Retailer 8$5,044 CAD

Rare Carat$5,120 CAD

25 data points across 22 retailers

22 retailers$918 CAD to $5,120 CAD

Cheapest Retailer

$918 CAD

$657 USD

Retailer 2

$950 CAD

£536 GBP

View

Retailer 3

$999 CAD

$715 USD

View

Retailer 4

$1,064 CAD

$762 USD

View

Retailer 5

$1,087 CAD

$778 USD

View

Price last confirmed 16 days ago

Retailer 6

$1,088 CAD

$779 USD

View

Final sale: no returns

Retailer 7

$1,313 CAD

$940 USD

View

Retailer 8

$1,680 CAD

$1,203 USD

View

Retailer 9

$1,702 CAD

£960 GBP

View

Retailer 10

$1,726 CAD

€1,177 EUR

View

B+

Retailer 11

$1,738 CAD

$1,244 USD

View

Retailer 12

$2,266 CAD

ZAR 26,207 ZAR

View

Retailer 13

$2,282 CAD

A$2,513 AUD

View

Retailer 14

$2,482 CAD

$1,777 USD

View

Retailer 15

$2,513 CAD

$1,799 USD

View

B+

Retailer 16

$2,994 CAD

$2,143 USD

View

B+

Retailer 17

$3,321 CAD

£1,872 GBP

View

B+

Retailer 18

$3,438 CAD

$2,461 USD

View

B+

Retailer 19

$3,673 CAD

$2,630 USD

View

Retailer 20

$4,485 CAD

£2,528 GBP

View

Retailer 21

$5,044 CAD

$3,611 USD

View

Most Expensive

Rare Carat

DGD-DNG-18019 · Oct 28

$5,120 CAD

$3,665 USD

View

21 more retailers have this diamond

Prices start from $918 CADSave up to $4,202 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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