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Marquise|Lab Grown|IGI

1.46ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG733574321

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG733574321

Diamond specifications and retailer prices

From $342 AUD
As of November 2, 2026
Save $1,753 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,095 AUD at Brilliant Earth · As of November 3, 2026
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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG733574321 or 733574321. Listed at 16 retailers as of November 2, 2026, with prices from $342 to $2,095, a $1,753 spread on the same certified stone. Brilliant Earth lists it at $2,095. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.46
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733574321
Dimensions11.34 × 5.97 × 3.65 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
Top View
11.34 mm5.97 mm1.46 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG733574321
Side View
Table 63.0%Crown 32.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $2,095 AUD|Low: $342 AUD|High: $2,153 AUD|Avg: $1,021 AUD|-2.6%
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
Retailer 17
November 2, 2026
Retailer 13$342 AUD
Retailer 3$381 AUD
Retailer 14$423 AUD
Retailer 8$439 AUD
Retailer 5$716 AUD
Retailer 11$731 AUD
Retailer 7$753 AUD
Retailer 9$763 AUD
Retailer 16$778 AUD
Retailer 10$794 AUD
Retailer 2$1,113 AUD
Retailer 17$1,118 AUD
Retailer 4$1,435 AUD
Retailer 15$1,474 AUD
Retailer 12$1,698 AUD
Retailer 6$1,882 AUD
Brilliant Earth$2,095 AUD

37 data points across 17 retailers

16 retailers$342 AUD to $2,095 AUD

A
Cheapest Retailer
-
$342 AUD
A
Retailer 2
-
$381 AUD
View
Final sale: no returns
A
Retailer 3
-
$423 AUD
View
Retailer 4
-
$439 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$716 AUD
View
A
Retailer 6
-
$731 AUD
View
Retailer 7
-
$753 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$778 AUD
View
A
Retailer 9
-
$794 AUD
View
B+
Retailer 10
-
$1,113 AUD
View
B+
Retailer 11
-
$1,118 AUD
View
B+
Retailer 12
-
$1,435 AUD
View
B
Retailer 13
-
$1,474 AUD
View
B
Retailer 14
-
$1,698 AUD
View
B
Retailer 15
-
$1,882 AUD
View
Most Expensive
B
Brilliant Earth
16732115A · Nov 3
$2,095 AUD
$1,470 USD
View
15 more retailers have this diamond
Prices start from $342 AUDSave up to $1,753 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
1.46ct Marquise
$342 AUD