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Marquise|Lab Grown|IGI

2.77ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG801680277

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801680277

Diamond specifications and retailer prices

From $3,180 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $3,180 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 2.77ct lab-grown marquise diamond

This 2.77ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801680277 or 801680277. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.77
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801680277
Dimensions13.82 × 7.36 × 4.75 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm7.36 mm2.77 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801680277
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.5%

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: $3,180 USD|Low: $871 USD|High: $3,180 USD|Avg: $1,524 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
June 7, 2026
Retailer 2$871 USD
Retailer 6$934 USD
Retailer 3$1,002 USD
Retailer 4$1,411 USD
Retailer 5$1,502 USD
Retailer 7$1,528 USD
Brilliant Earth$3,180 USD

8 data points across 7 retailers

1 retailer

B
Brilliant Earth
19788081A · Oct 31
$3,180 USD
View

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B
2.77ct Marquise
$3,180 USD