Marquise|Lab Grown|IGI

4.04ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG799676744

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799676744

Diamond specifications and retailer prices

From $14,241 NZD

$8,026 USD

As of October 30, 2026

Save $43,778 NZD (75%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $58,018 NZD at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 4.04ct lab-grown marquise diamond

This 4.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676744 or 799676744. Listed at 23 retailers as of October 30, 2026, with prices from $14,241 to $58,018, a $43,778 spread on the same certified stone. Michael Trio lists it at $58,018. 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

4.04

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799676744

Dimensions16.13 × 8.26 × 5.13 mm

L/W Ratio1.95

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 LG799676744

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 30

Current: $58,018 NZD|Low: $13,671 NZD|High: $76,016 NZD|Avg: $27,211 NZD|-23.7%

Michael Trio

Retailer 2

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November 1, 2026

Retailer 21$14,241 NZD

Retailer 8$14,579 NZD

Retailer 15$14,800 NZD

Retailer 7$15,209 NZD

Retailer 9$15,947 NZD

Retailer 20$16,386 NZD

Retailer 3$16,519 NZD

Retailer 6$16,519 NZD

Retailer 10$17,033 NZD

Retailer 19$18,375 NZD

Retailer 5$18,577 NZD

Retailer 4$19,122 NZD

Retailer 17$20,320 NZD

Retailer 14$23,660 NZD

Retailer 13$26,721 NZD

Retailer 18$27,524 NZD

Retailer 2$30,664 NZD

Retailer 16$35,159 NZD

Retailer 22$39,863 NZD

Retailer 11$45,997 NZD

Retailer 12$53,642 NZD

Michael Trio$58,018 NZD

36 data points across 22 retailers

23 retailers$14,241 NZD to $58,018 NZD

Cheapest Retailer

$14,241 NZD

$8,026 USD

Retailer 2

$14,579 NZD

$8,217 USD

View

Retailer 3

$14,810 NZD

$8,347 USD

View

Retailer 4

$15,209 NZD

$8,572 USD

View

Retailer 5

$15,947 NZD

$8,988 USD

View

Final sale: no returns

Retailer 6

$16,386 NZD

$9,235 USD

View

Retailer 7

$16,519 NZD

$9,310 USD

View

Price last confirmed 16 days ago

Retailer 8

$16,519 NZD

$9,310 USD

View

Retailer 9

$17,033 NZD

HK$75,000 HKD

View

Retailer 10

$18,375 NZD

$10,356 USD

View

Retailer 11

$18,577 NZD

$10,470 USD

View

Retailer 12

$19,122 NZD

$10,777 USD

View

Retailer 13

$20,320 NZD

£9,018 GBP

View

B+

Retailer 14

$23,660 NZD

£10,500 GBP

View

B+

Retailer 15

$26,721 NZD

$15,060 USD

View

B+

Retailer 16

$27,524 NZD

€14,774 EUR

View

B+

Retailer 17

$30,664 NZD

£13,608 GBP

View

B+

Retailer 18

$35,159 NZD

ZAR 320,127 ZAR

View

Retailer 19

$39,863 NZD

$22,467 USD

View

Retailer 20

$42,303 NZD

$23,842 USD

View

Retailer 21

$45,997 NZD

$25,924 USD

View

Retailer 22

$53,642 NZD

$30,233 USD

View

Most Expensive

Michael Trio

1527201170 · Oct 31

$58,018 NZD

SGD 44,188 SGD

View

22 more retailers have this diamond

Prices start from $14,241 NZDSave up to $43,778 NZD

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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