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Cushion|Lab Grown|IGI

0.86ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG654459902

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG654459902

Diamond specifications and retailer prices

From $940 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $940 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 0.86ct lab-grown cushion diamond

This 0.86ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG654459902 or 654459902. Listed at a single retailer as of October 29, 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

0.86
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654459902
Dimensions6.86 × 5.11 × 3.25 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm5.11 mm0.86 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG654459902
Side View
Table 63.0%Crown 36°Girdle: MED-VTKPavilion 38.6°Culet: NoneDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $940 USD|Low: $834 USD|High: $940 USD|Avg: $895 USD
Brilliant Earth
Retailer 2
December 28, 2025
Retailer 2$834 USD
Brilliant Earth$940 USD

4 data points across 2 retailers

1 retailer

B
Brilliant Earth
14707854Y · Oct 29
$940 USD
View

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B
0.86ct Cushion
$940 USD