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Marquise|Lab Grown|IGI

0.47ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG804611278

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804611278

Diamond specifications and retailer prices

From $211 AUD
$148 USD
As of October 30, 2026
Save $216 AUD (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $427 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 0.47ct lab-grown marquise diamond

This 0.47ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804611278 or 804611278. Listed at 3 retailers as of October 30, 2026, with prices from $211 to $427, a $216 spread on the same certified stone. Brilliant Earth lists it at $427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.47
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804611278
Dimensions8.04 × 4.07 × 2.48 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm4.07 mm0.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG804611278
Side View
Table 59.0%Crown 28.9°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $427 AUD|Low: $211 AUD|High: $586 AUD|Avg: $384 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 3$211 AUD
Retailer 4$279 AUD
Retailer 5$281 AUD
Retailer 2$317 AUD
Brilliant Earth$427 AUD
Retailer 6$530 AUD
Retailer 7$586 AUD

5 data points across 7 retailers

3 retailers$211 AUD to $427 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
B+
Retailer 2
-
$317 AUD
€212 EUR
View
Most Expensive
B+
Brilliant Earth
21171488A · Oct 30
$427 AUD
$300 USD
View
2 more retailers have this diamond
Prices start from $211 AUDSave up to $216 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
0.47ct Marquise
$211 AUD