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Marquise|Lab Grown|IGI

2.80ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG806601287

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806601287

Diamond specifications and retailer prices

From $4,452 AUD
$3,120 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $4,452 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 2.8ct lab-grown marquise diamond

This 2.8ct 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 LG806601287 or 806601287. Listed at a single retailer as of November 2, 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

2.80
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806601287
Dimensions15.43 × 7.42 × 4.45 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.43 mm7.42 mm2.80 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806601287
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $4,452 AUD|Low: $849 AUD|High: $6,920 AUD|Avg: $1,966 AUD|+2.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
August 28, 2026
Retailer 6$906 AUD
Retailer 4$985 AUD
Retailer 5$1,032 AUD
Retailer 2$1,169 AUD
Retailer 3$1,525 AUD
Retailer 8$1,697 AUD
Retailer 7$2,102 AUD
Retailer 9$2,586 AUD
Retailer 10$3,123 AUD
Brilliant Earth$4,452 AUD

33 data points across 10 retailers

1 retailer

B
Brilliant Earth
20077455A · Nov 2
$4,452 AUD
$3,120 USD
View

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B
2.80ct Marquise
$4,452 AUD