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Marquise|Lab Grown|IGI

1.49ct E VS2 Marquise Lab Grown Diamond

E/VS2 • IGI LG788661385

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788661385

Diamond specifications and retailer prices

From $1,608 AUD
$1,130 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $1,608 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 E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG788661385 or 788661385. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.49
Carat
E
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788661385
Dimensions5.89 × 5.89 × 12.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm5.89 mm1.49 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788661385
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 28
Current: $1,608 AUD|Low: $581 AUD|High: $138,126 AUD|Avg: $2,902 AUD|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
May 11, 2026
Retailer 7$581 AUD
Retailer 5$705 AUD
Retailer 6$836 AUD
Retailer 2$1,181 AUD
Retailer 4$1,190 AUD
Retailer 8$1,256 AUD
Retailer 3$1,310 AUD
Brilliant Earth$1,608 AUD

16 data points across 8 retailers

1 retailer

C
Brilliant Earth
18813829A · Oct 28
$1,608 AUD
$1,130 USD
View

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.

C
1.49ct Marquise
$1,608 AUD