Marquise|Lab Grown|IGI

1.56ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG761529952

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761529952

Diamond specifications and retailer prices

From $1,070 NZD

$603 USD

As of October 30, 2026

Save $4,721 NZD (82%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $5,791 NZD at MOH London · As of October 29, 2026

View at MOH London

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761529952 or 761529952. Listed at 26 retailers as of October 29, 2026, with prices from $1,070 to $5,791, a $4,721 spread on the same certified stone. MOH London lists it at $5,791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG761529952

Dimensions11.81 × 6.12 × 3.81 mm

L/W Ratio1.93

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG761529952

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: $5,791 NZD|Low: $1,070 NZD|High: $5,962 NZD|Avg: $2,797 NZD|+1.5%

MOH London

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October 31, 2026

Retailer 10$1,070 NZD

Retailer 5$1,198 NZD

Retailer 12$1,198 NZD

Retailer 25$1,327 NZD

Retailer 17$1,334 NZD

Retailer 20$1,370 NZD

Retailer 11$1,454 NZD

Retailer 22$1,553 NZD

Retailer 9$1,702 NZD

Retailer 23$2,014 NZD

Retailer 24$2,033 NZD

Retailer 2$2,059 NZD

Retailer 6$2,095 NZD

Retailer 21$2,280 NZD

Retailer 13$3,091 NZD

Retailer 15$3,291 NZD

Retailer 3$3,490 NZD

Retailer 8$3,867 NZD

Retailer 16$4,190 NZD

Retailer 18$4,257 NZD

Retailer 4$4,276 NZD

Retailer 7$4,290 NZD

Retailer 14$4,400 NZD

Retailer 19$5,181 NZD

MOH London$5,791 NZD

24 data points across 25 retailers

26 retailers$1,070 NZD to $5,791 NZD

Cheapest Retailer

$1,070 NZD

$603 USD

Retailer 2

$1,198 NZD

$675 USD

View

Final sale: no returns

Retailer 3

$1,198 NZD

$675 USD

View

Retailer 4

$1,327 NZD

$748 USD

View

Retailer 5

$1,334 NZD

$752 USD

View

Price last confirmed 15 days ago

Retailer 6

$1,370 NZD

£608 GBP

View

Retailer 7

$1,454 NZD

HK$6,400 HKD

View

Retailer 8

$1,553 NZD

$875 USD

View

Retailer 9

$1,702 NZD

$959 USD

View

Retailer 10

$2,014 NZD

€1,081 EUR

View

Retailer 11

$2,033 NZD

$1,146 USD

View

Retailer 12

$2,059 NZD

£914 GBP

View

Retailer 13

$2,095 NZD

$1,181 USD

View

Retailer 14

$2,280 NZD

ZAR 20,761 ZAR

View

B+

Retailer 15

$3,091 NZD

A$2,680 AUD

View

B+

Retailer 16

$3,291 NZD

$1,855 USD

View

B+

Retailer 17

$3,490 NZD

$1,967 USD

View

B+

Retailer 18

$3,867 NZD

£1,716 GBP

View

B+

Retailer 19

$4,049 NZD

$2,282 USD

View

B+

Retailer 20

$4,190 NZD

SGD 3,191 SGD

View

B+

Retailer 21

$4,257 NZD

$2,399 USD

View

B+

Retailer 22

$4,276 NZD

$2,410 USD

View

B+

Retailer 23

$4,290 NZD

$2,418 USD

View

B+

Retailer 24

$4,400 NZD

$2,480 USD

View

B+

Retailer 25

$5,181 NZD

$2,920 USD

View

Most Expensive

MOH London

LG761529952 · Oct 29

$5,791 NZD

£2,570 GBP

View

25 more retailers have this diamond

Prices start from $1,070 NZDSave up to $4,721 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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