Marquise|Lab Grown|IGI

1.59ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG754595583

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754595583

Diamond specifications and retailer prices

From $779 AUD

$547 USD

As of November 1, 2026

Save $2,170 AUD (74%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: $2,948 AUD at Brilliance · As of November 1, 2026

View at Brilliance

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754595583 or 754595583. Listed at 31 retailers as of November 1, 2026, with prices from $779 to $2,948, a $2,170 spread on the same certified stone. Brilliance lists it at $2,948. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754595583

Dimensions12.00 × 6.13 × 3.76 mm

L/W Ratio1.96

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG754595583

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 1

Current: $2,948 AUD|Low: $635 AUD|High: $2,948 AUD|Avg: $1,593 AUD

Brilliance

Retailer 2

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Retailer 20

November 2, 2026

Retailer 7$635 AUD

Retailer 9$712 AUD

Retailer 10$777 AUD

Retailer 8$779 AUD

Retailer 3$837 AUD

Retailer 18$1,011 AUD

Retailer 5$1,113 AUD

Retailer 12$1,130 AUD

Retailer 16$1,214 AUD

Retailer 19$1,284 AUD

Retailer 2$1,292 AUD

Retailer 17$1,354 AUD

Retailer 15$1,834 AUD

Retailer 4$2,117 AUD

Retailer 20$2,434 AUD

Retailer 14$2,565 AUD

Retailer 11$2,633 AUD

Retailer 6$2,818 AUD

Retailer 13$2,893 AUD

Brilliance$2,948 AUD

42 data points across 20 retailers

31 retailers$779 AUD to $2,948 AUD

Retailer 1

$635 AUD

$446 USD

Price last confirmed 24 days ago

Retailer 2

$635 AUD

$446 USD

View

Price last confirmed 33 days ago

Retailer 3

$712 AUD

$500 USD

View

Price last confirmed 34 days ago

Retailer 4

$777 AUD

$546 USD

View

Price last confirmed 34 days ago

Retailer 5

$779 AUD

$547 USD

View

Final sale: no returns

Retailer 6

$787 AUD

$553 USD

View

Price last confirmed 29 days ago

Retailer 7

$787 AUD

$553 USD

View

Price last confirmed 22 days ago

Retailer 8

$837 AUD

£463 GBP

View

Price last confirmed 16 days ago

Retailer 9

$911 AUD

HK$5,000 HKD

View

Retailer 10

$1,011 AUD

$710 USD

View

B+

Retailer 11

$1,113 AUD

$782 USD

View

B+

Retailer 12

$1,130 AUD

$794 USD

View

B+

Retailer 13

$1,145 AUD

$804 USD

View

B+

Retailer 14

$1,214 AUD

€812 EUR

View

B+

Retailer 15

$1,284 AUD

View

B+

Retailer 16

$1,292 AUD

£714 GBP

View

B+

Retailer 17

$1,354 AUD

ZAR 15,360 ZAR

View

Retailer 18

$1,833 AUD

$1,287 USD

View

Price last confirmed 9 days ago

B+

Retailer 19

$1,834 AUD

View

Retailer 20

$2,117 AUD

$1,487 USD

View

Retailer 21

$2,434 AUD

$1,710 USD

View

Retailer 22

$2,533 AUD

$1,779 USD

View

Price last confirmed 22 days ago

Retailer 23

$2,533 AUD

$1,779 USD

View

Price last confirmed 32 days ago

Retailer 24

$2,533 AUD

$1,779 USD

View

Retailer 25

$2,565 AUD

View

Retailer 26

$2,578 AUD

$1,811 USD

View

Retailer 27

$2,633 AUD

SGD 2,499 SGD

View

Retailer 28

$2,706 AUD

$1,901 USD

View

Retailer 29

$2,818 AUD

$1,979 USD

View

Retailer 30

$2,893 AUD

£1,600 GBP

View

Most Expensive

Brilliance

D40219590 · Nov 1

$2,948 AUD

$2,071 USD

View

30 more retailers have this diamond

Prices start from $779 AUDSave up to $2,170 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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