If you are looking for a clasp that's a little different or want to make a statement, how about a Hill Tribe Silver togle clasp?  They are quite elaborate and would enhance any design, perhaps by using it in the front or to the side of a necklace.   They compliment lampwork beads well as they are all handmade by Karen craftsmen and are fair trade.
^isaprocart^
£8.20

Leaves and flowers have been imprinted on this toggle clasp.  27mm in size.

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A white silver toggle with a hammered effect on both parts.  A little sister to the coral toggle.  Dainty, but with presence at 18mm.

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£11.50

A very popular toggle last time around, this is lovely clasp for the front of a neclace.

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£10.50

A rustic style clasp and quite large at 32mm.

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Similar to the Shore Wave toggle, but is a little bigger and it's an ovoid shape instead of round.

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£6.50

Very similar to the Starburst toggle, but beaten silver instead of ridged.

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£6.50

White silver and very shiney.  25mm in size.

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This toggle is called purity to reflect the simplicity of the design.  A simple disc with an off centre hole for the toggle to pass through.  It's an elegant clasp at 25mm.  

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