Marquise|Lab Grown|IGI

4.58ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG660446762

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG660446762

Diamond specifications and retailer prices

From $1,461 AUD

$1,024 USD

As of November 2, 2026

Save $11,524 AUD (89%) vs most expensive(unlock to see where)

35 retailers carry this diamond

Most expensive: $12,985 AUD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

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 LG660446762 or 660446762. Listed at 35 retailers as of October 31, 2026, with prices from $1,461 to $12,985, a $11,524 spread on the same certified stone. Do Amore Diamonds lists it at $12,985. 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

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.8°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG660446762

Dimensions17.61 × 8.68 × 5.28 mm

L/W Ratio2.03

Girdle conditionFaceted

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG660446762

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: $12,985 AUD|Low: $1,527 AUD|High: $12,985 AUD|Avg: $4,475 AUD

Do Amore Diamonds

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

October 31, 2026

Retailer 13$1,695 AUD

Retailer 9$1,948 AUD

Retailer 5$2,105 AUD

Retailer 4$2,266 AUD

Retailer 8$2,697 AUD

Retailer 15$2,704 AUD

Retailer 3$3,543 AUD

Retailer 11$3,939 AUD

Retailer 2$4,010 AUD

Retailer 6$5,154 AUD

Retailer 12$5,201 AUD

Retailer 14$5,257 AUD

Retailer 10$6,020 AUD

Retailer 7$6,650 AUD

Do Amore Diamonds$12,985 AUD

33 data points across 15 retailers

35 retailers$1,461 AUD to $12,985 AUD

Retailer 1

$1,403 AUD

$983 USD

Price last confirmed 28 days ago

Retailer 2

$1,461 AUD

$1,024 USD

View

Price last confirmed 25 days ago

Retailer 3

$1,461 AUD

$1,024 USD

View

Price last confirmed 17 days ago

Retailer 4

$1,461 AUD

$1,024 USD

View

Retailer 5

$1,461 AUD

$1,024 USD

View

Retailer 6

$1,461 AUD

$1,024 USD

View

Retailer 7

$1,461 AUD

$1,024 USD

View

Price last confirmed 33 days ago

Retailer 8

$1,461 AUD

$1,024 USD

View

Price last confirmed 20 days ago

Retailer 9

$1,590 AUD

$1,114 USD

View

Retailer 10

$1,672 AUD

$1,172 USD

View

Price last confirmed 38 days ago

Retailer 11

$1,672 AUD

$1,172 USD

View

Price last confirmed 33 days ago

Retailer 12

$1,695 AUD

$1,188 USD

View

Price last confirmed 30 days ago

Retailer 13

$1,695 AUD

$1,188 USD

View

Price last confirmed 16 days ago

Retailer 14

$1,695 AUD

$1,188 USD

View

Price last confirmed 14 days ago

Retailer 15

$1,695 AUD

$1,188 USD

View

Price last confirmed 25 days ago

Retailer 16

$1,695 AUD

$1,188 USD

View

Price last confirmed 21 days ago

Retailer 17

$1,948 AUD

$1,365 USD

View

Retailer 18

$2,105 AUD

$1,475 USD

View

Retailer 19

$2,266 AUD

$1,588 USD

View

Retailer 20

$2,697 AUD

£1,488 GBP

View

B+

Retailer 21

$2,704 AUD

$1,895 USD

View

Retailer 22

$3,507 AUD

$2,458 USD

View

Price last confirmed 17 days ago

Retailer 23

$3,507 AUD

$2,458 USD

View

Price last confirmed 33 days ago

Retailer 24

$3,507 AUD

$2,458 USD

View

Price last confirmed 14 days ago

Retailer 25

$3,507 AUD

$2,458 USD

View

Price last confirmed 20 days ago

Retailer 26

$3,507 AUD

$2,458 USD

View

Price last confirmed 25 days ago

B+

Retailer 27

$3,543 AUD

$2,483 USD

View

Retailer 28

$3,939 AUD

ZAR 44,601 ZAR

View

Price last confirmed 14 days ago

B+

Retailer 29

$4,010 AUD

View

Retailer 30

$5,154 AUD

£2,844 GBP

View

Retailer 31

$5,201 AUD

$3,645 USD

View

Price last confirmed 15 days ago

Retailer 32

$5,257 AUD

$3,684 USD

View

Retailer 33

$6,020 AUD

£3,322 GBP

View

Price last confirmed 7 days ago

Retailer 34

$6,650 AUD

$4,660 USD

View

Most Expensive

Do Amore Diamonds

27-02AFE4B05 · Oct 31

$12,985 AUD

$9,100 USD

View

34 more retailers have this diamond

Prices start from $1,461 AUDSave up to $11,524 AUD

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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4.58ct Marquise

$1,461 AUD