For Canadian orders payable in Canadian funds please visit my .ca website at https://www.nuwaveseaglass.ca

As of August 29, 2025, the duty-free de minimis exemption for orders to the USA no longer apply.  A portion of your order total will be paid to Zonos, partnering with Canada Post to prepay the current tariff owing for your order directly to US Customs.  

Mosaic Sea Glass Cobalt Blue Flat Piece Craft Quality Art Supply

mosaic sea glass pieces
cobalt blue cornflower blue colors
flat 2mm craft quality
trivet making supplies
mosaic sea glass pieces cobalt blue cornflower blue colors flat 2mm craft quality trivet making supplies
Mosaic Sea Glass Cobalt Blue Flat Piece Craft Quality Art Supply
$19.00
Only 1 available

Genuine sea glass, set of 45 flat craft quality pieces for mosaics, trivets, frames, artwork or other beached themed projects. All of these pieces have shiny spots, nics or raw (not sharp) edges.

You will receive all of the exact natural pieces of sea glass that are shown in the photos.

A dime is shown for size comparison.

  • about 3/8" (9.5mm) up to 3/4" (19.1mm) in length
  • average thickness - about 2mm

These real sea glass pieces were all naturally surf tumbled and do have natural imperfections. They are from Puerto Rico.  

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