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handcrafted mosaics

Unique Mosaics for the Home and Garden . Mosaic Workshops


Claire Costello has a refreshing and quirky style to her mosaics, with contemporary bright and unique designs. Garden Mosaics are are real passion as where possible Claire wants to brighten up the garden.

Claire has created large community mosaics, hosted collaborative projects and taught mosaics and fused glass locally in Hertfordshire. Loving both elements Claire includes fused glass in most of her mosaics, along with stained glass and anything else that catches her eye. 

These lovely mosaics are available to purchase via her Etsy Store and also in local shops in Hertford and Ware. Please get in touch for local stockists.

"I just love the way glass reflects light, brightens up a space and is simply a joy to look at. Placing these elements together, my goal is to create a positive uplifting energy for your home and the garden." ...Claire

Claire Costello

Discover the beauty of Claire Costello Mosaics! With over 20 years of experience in the art of mosaics, you can be sure to find the perfect unique design for your home or garden. These handmade mosaics can be made to order - including bespoke pet portraits, birthday gifts and other smaller gifts. 

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