Marquise|Lab Grown|IGI

0.66ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG792657918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792657918

Diamond specifications and retailer prices

From $256 AUD

HK$1,400 HKD

As of October 28, 2026

17 retailers carry this diamond

Most expensive: $1,847 AUD at MOH London · As of October 15, 2026

View at MOH London

About this 0.66ct lab-grown marquise diamond

This 0.66ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792657918 or 792657918. Listed at 17 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle36.5°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792657918

Dimensions9.48 × 4.45 × 2.73 mm

L/W Ratio2.13

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

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG792657918

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 28

Current: $1,847 AUD|Low: $297 AUD|High: $1,865 AUD|Avg: $633 AUD|+0.2%

MOH London

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 16, 2026

Retailer 14$297 AUD

Retailer 7$350 AUD

Retailer 13$364 AUD

Retailer 12$385 AUD

Retailer 11$393 AUD

Retailer 10$434 AUD

Retailer 5$492 AUD

Retailer 8$534 AUD

Retailer 15$552 AUD

Retailer 4$608 AUD

Retailer 6$661 AUD

Retailer 2$728 AUD

Retailer 3$785 AUD

Retailer 9$1,109 AUD

MOH London$1,847 AUD

27 data points across 15 retailers

17 retailers

Retailer 1

$177 AUD

$124 USD

Price last confirmed 20 days ago

Retailer 2

$207 AUD

$145 USD

View

Price last confirmed 34 days ago

Retailer 3

$233 AUD

$163 USD

View

Price last confirmed 21 days ago

Retailer 4

$256 AUD

HK$1,400 HKD

View

Retailer 5

$297 AUD

$208 USD

View

Price last confirmed 19 days ago

Retailer 6

$364 AUD

$255 USD

View

Price last confirmed 26 days ago

Retailer 7

$393 AUD

ZAR 4,445 ZAR

View

Price last confirmed 20 days ago

Retailer 8

$434 AUD

£239 GBP

View

Price last confirmed 19 days ago

Retailer 9

$492 AUD

£272 GBP

View

Price last confirmed 19 days ago

Retailer 10

$534 AUD

$374 USD

View

Price last confirmed 17 days ago

Retailer 11

$608 AUD

SGD 576 SGD

View

Price last confirmed 19 days ago

Retailer 12

$703 AUD

$493 USD

View

Price last confirmed 20 days ago

Retailer 13

$728 AUD

$510 USD

View

Price last confirmed 16 days ago

Retailer 14

$728 AUD

$510 USD

View

Price last confirmed 19 days ago

Retailer 15

$785 AUD

$550 USD

View

Price last confirmed 19 days ago

Retailer 16

$1,109 AUD

£612 GBP

View

Price last confirmed 19 days ago

Most Expensive

MOH London

LG792657918 · Oct 15

$1,847 AUD

£1,019 GBP

View

Price last confirmed 18 days ago

16 more retailers have this diamond

Prices start from $256 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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0.66ct Marquise

$256 AUD