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Marquise|Lab Grown|IGI

1.46ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG811609863

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811609863

Diamond specifications and retailer prices

From $1,598 AUD
$1,120 USD
As of November 2, 2026
8 retailers carry this diamond
Most expensive: $1,598 AUD at Brilliant Earth
View at Brilliant Earth

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811609863 or 811609863. Listed at 8 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811609863
Dimensions11.73 × 5.98 × 3.61 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm5.98 mm1.46 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811609863
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,598 AUD|Low: $355 AUD|High: $6,502 AUD|Avg: $1,634 AUD|-3.4%
Brilliant Earth
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
October 17, 2026
Retailer 4$355 AUD
Retailer 11$640 AUD
Retailer 12$652 AUD
Retailer 6$661 AUD
Retailer 9$691 AUD
Retailer 10$893 AUD
Retailer 2$950 AUD
Retailer 5$959 AUD
Retailer 14$1,301 AUD
Retailer 3$1,313 AUD
Retailer 16$1,398 AUD
Retailer 13$1,415 AUD
Retailer 15$1,546 AUD
Brilliant Earth$1,598 AUD
Retailer 7$3,924 AUD
Retailer 8$6,502 AUD

26 data points across 16 retailers

8 retailers

Retailer 1
-
$652 AUD
$457 USD
Price last confirmed 21 days ago
Retailer 2
-
$691 AUD
£381 GBP
View
Price last confirmed 20 days ago
Retailer 3
-
$893 AUD
$626 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$1,301 AUD
$911 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$1,313 AUD
$920 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$1,398 AUD
View
Price last confirmed 25 days ago
Retailer 7
-
$1,546 AUD
£853 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21499684A · Nov 2
$1,598 AUD
$1,120 USD
View
7 more retailers have this diamond

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.

B
1.46ct Marquise
$1,598 AUD