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Marquise|Lab Grown|IGI

1.49ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG787648796

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787648796

Diamond specifications and retailer prices

From $1,666 AUD
$1,170 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,666 AUD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.49ct lab-grown marquise diamond

This 1.49ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787648796 or 787648796. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787648796
Dimensions11.49 × 5.93 × 3.79 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.93 mm1.49 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787648796
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,666 AUD|Low: $535 AUD|High: $1,737 AUD|Avg: $771 AUD|-4.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
May 1, 2026
Retailer 6$535 AUD
Retailer 4$544 AUD
Retailer 5$583 AUD
Retailer 3$643 AUD
Retailer 2$799 AUD
Brilliant Earth$1,666 AUD

12 data points across 6 retailers

1 retailer

B
Brilliant Earth
18523673A · Oct 31
$1,666 AUD
$1,170 USD
View

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B
1.49ct Marquise
$1,666 AUD