Marquise|Lab Grown|IGI

0.91ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG800668930

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800668930

Diamond specifications and retailer prices

From $1,082 NZD

A$938 AUD

As of October 31, 2026

14 retailers carry this diamond

Most expensive: $1,893 NZD at MOH London · As of October 5, 2026

View at MOH London

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800668930 or 800668930. Listed at 14 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800668930

Dimensions9.68 × 5.10 × 3.14 mm

L/W Ratio1.90

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG800668930

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: $1,893 NZD|Low: $362 NZD|High: $2,253 NZD|Avg: $1,064 NZD|+18.1%

MOH London

Retailer 2

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October 31, 2026

Retailer 5$374 NZD

Retailer 23$511 NZD

Retailer 17$559 NZD

Retailer 8$561 NZD

Retailer 9$671 NZD

Retailer 21$678 NZD

Retailer 13$731 NZD

Retailer 3$746 NZD

Retailer 6$749 NZD

Retailer 18$795 NZD

Retailer 4$824 NZD

Retailer 2$1,082 NZD

Retailer 14$1,086 NZD

Retailer 16$1,129 NZD

Retailer 20$1,132 NZD

Retailer 15$1,292 NZD

Retailer 7$1,338 NZD

Retailer 10$1,346 NZD

Retailer 22$1,633 NZD

Retailer 11$1,790 NZD

Retailer 12$1,828 NZD

MOH London$1,893 NZD

Retailer 19$2,253 NZD

16 data points across 23 retailers

14 retailers

Retailer 1

$374 NZD

$211 USD

Price last confirmed 19 days ago

Retailer 2

$559 NZD

$315 USD

View

Price last confirmed 19 days ago

Retailer 3

$671 NZD

$378 USD

View

Price last confirmed 20 days ago

Retailer 4

$731 NZD

£325 GBP

View

Price last confirmed 19 days ago

Retailer 5

$746 NZD

ZAR 6,790 ZAR

View

Price last confirmed 23 days ago

Retailer 6

$749 NZD

$422 USD

View

Price last confirmed 22 days ago

Retailer 7

$795 NZD

£353 GBP

View

Price last confirmed 19 days ago

Retailer 8

$824 NZD

$464 USD

View

Price last confirmed 23 days ago

B+

Retailer 9

$1,082 NZD

A$938 AUD

View

Retailer 10

$1,129 NZD

A$979 AUD

View

Price last confirmed 60 days ago

Retailer 11

$1,292 NZD

$728 USD

View

Price last confirmed 48 days ago

Retailer 12

$1,633 NZD

$920 USD

View

Price last confirmed 19 days ago

Retailer 13

$1,790 NZD

$1,009 USD

View

Price last confirmed 19 days ago

Most Expensive

MOH London

LG800668930 · Oct 5

$1,893 NZD

£840 GBP

View

Price last confirmed 26 days ago

13 more retailers have this diamond

Prices start from $1,082 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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B+

0.91ct Marquise

$1,082 NZD