Faceted 2mm Malachite beads
 Nugget chain
A buoy clasp
Extension chain
0.4mm brass thread
 3mm rings

To start, measure your neck size leaving a little room. This necklace should fall at the collarbones. Here we made a 40cm choker. (Total size, clasp without the extension chain)

The extension chain will let you more easily adjust the necklace and adapt it to your different outfits. Be careful not to forget that the clasp must be included in your measurement.

Cut an extension chain about 5cm long. This will allow you to more easily adjust the necklace to your outfits depending on necklines.

Start the assembly:

To start, cut 10 pieces of nugget chain keeping 3 nuggets each.

Take your brass thread and form a loop using the round-nose pliers about 2cm from the end.

Thread a nugget link into the created loop, then wrap the thread around the edge of the loop for 2 turns. This locks the loop and the chain and secures the assembly.

Then thread 8 Malachite beads...

Still using the round-nose pliers, form a small loop 1mm from the last bead, then thread a new piece of nugget chain. To lock the loop, wrap the thread between the loop and the last bead for 2 turns.

Cut the excess thread flush.

If your thread sticks out a bit, gently flatten it with flat-nose pliers. This will prevent scratching yourself and snagging your clothes.

Continue like this until you have made 9 bead assemblies connected to the 10 pieces of nugget chains.

To finish, attach the buoy clasp on one side by opening its ring. On the other side of the necklace, attach the extension chain with a 3mm ring.

And there you go! Beautiful creation!