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Marquise|Lab Grown|IGI

0.66ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG849673950

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849673950

Diamond specifications and retailer prices

From $169 AUD
As of November 4, 2026
Save $1,573 AUD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,742 AUD at MOH London · As of November 2, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849673950 or 849673950. Listed at 18 retailers as of November 2, 2026, with prices from $169 to $1,742, a $1,573 spread on the same certified stone. MOH London lists it at $1,742. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849673950
Dimensions9.31 × 4.49 × 2.82 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm4.49 mm0.66 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849673950
Side View
Table 59.0%Crown 34.5°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
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 4
Current: $1,742 AUD|Low: $169 AUD|High: $1,742 AUD|Avg: $561 AUD
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 12$169 AUD
Retailer 3$189 AUD
Retailer 14$196 AUD
Retailer 17$221 AUD
Retailer 9$326 AUD
Retailer 11$373 AUD
Retailer 15$379 AUD
Retailer 4$386 AUD
Retailer 2$421 AUD
Retailer 6$426 AUD
Retailer 13$454 AUD
Retailer 10$616 AUD
Retailer 5$626 AUD
Retailer 18$670 AUD
Retailer 7$727 AUD
Retailer 8$751 AUD
Retailer 16$1,330 AUD
MOH London$1,742 AUD

7 data points across 18 retailers

18 retailers$169 AUD to $1,742 AUD

A
Cheapest Retailer
-
$169 AUD
A
Retailer 2
-
$189 AUD
View
Final sale: no returns
A
Retailer 3
-
$196 AUD
View
A
Retailer 4
-
$221 AUD
View
A
Retailer 5
-
$326 AUD
View
A
Retailer 6
-
$373 AUD
View
A
Retailer 7
-
$379 AUD
View
A
Retailer 8
-
$386 AUD
View
A
Retailer 9
-
$421 AUD
View
A
Retailer 10
-
$426 AUD
View
A
Retailer 11
-
$454 AUD
View
B+
Retailer 12
-
$616 AUD
View
B+
Retailer 13
-
$626 AUD
View
B+
Retailer 14
-
$670 AUD
View
B
Retailer 15
-
$727 AUD
View
B+
Retailer 16
-
$751 AUD
View
B
Retailer 17
-
$1,330 AUD
View
Most Expensive
B
MOH London
LG849673950 · Nov 2
$1,742 AUD
£960 GBP
View
17 more retailers have this diamond
Prices start from $169 AUDSave up to $1,573 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.

A
0.66ct Marquise
$169 AUD