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Marquise|Lab Grown|IGI

0.54ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG537241703

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537241703

Diamond specifications and retailer prices

From $380 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $380 USD 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 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537241703 or 537241703. Listed at a single retailer as of November 4, 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

0.54
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241703
Dimensions8.11 × 4.27 × 2.72 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.11 mm4.27 mm0.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG537241703
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $380 USD|Low: $104 USD|High: $1,166 USD|Avg: $456 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
June 30, 2026
Retailer 3$258 USD
Retailer 4$271 USD
Retailer 2$288 USD
Retailer 7$332 USD
Brilliant Earth$380 USD
Retailer 6$436 USD
Retailer 5$496 USD
Retailer 9$640 USD
Retailer 8$838 USD

77 data points across 9 retailers

1 retailer

B
Brilliant Earth
17974190A · Nov 4
$380 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.

B
0.54ct Marquise
$380 USD