Hi Max,

Thank you for contacting Mearto with your appraisal inquiry.

You have a West Elm Reflected Indoor/Outdoor Rug, also known as the Reflected Diamonds Indoor/Outdoor Rug; ones of this size retail for about $700, giving it a fair market value of $300-400, which would be its value in good/clean condition (you say it needs to be cleaned so I'm not sure if it's stained or torn).
Based on the photos and information provided, and subject to examination, this is:

A "Reflected Diamonds" Indoor/Outdoor Rug
made in Bali or India for West Elm design, 20th/21st Century
Of hand-stitched recycled polyester with an allover blue and white pattern.
8 by 10 feet
CONDITION: Value assumes it is in good clean condition.
PROVENANCE: Inherited
$ 300-400*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, or questions/concerns, and thank you again for using Mearto.
~ Delia