5mm round link chain
 A lifebuoy clasp
 An oval connector
 A 6mm ring
 A baroque bead
 A pin

To start, cut a chain about 38/40cm. Adjust the length as you wish; this necklace can be worn slightly looser than a classic choker. Don't forget to take into account the size of the connector, ring, and clasp.

Then on one side, open a 6mm ring and connect the connector to the chain.

On the other side, connect the lifebuoy clasp.

To finalize your creation, mount a bead on the pin, forming a simple loop large enough. Then open the created loop, spirally, to place it on the lifebuoy clasp.

And there you go! Beautiful creation!

Tip: Your bead placed on the lifebuoy clasp can be very easily replaced by opening the clasp. You can thus create several bead colors and interchange them according to your outfits!